QR Code Payments in Singapore: SGQR and PayNow Guide

QR payments in Singapore work through SGQR, which is one label carrying many payment schemes at the same time. PayNow is the scheme most people actually use, moving money instantly between Singapore bank accounts. The merchant sticks up a single code, and you pay with whichever app on that label you happen to have.

That design is unusual, and it's the reason paying by QR here feels simpler than in most countries. Here's how the pieces fit, what it costs a business, and the limits that trip people up.

What is SGQR?

SGQR is Singapore's unified payment QR standard. Instead of a merchant taping up six different QR codes for six different apps, they display one SGQR label, and the logos printed on it tell you which apps it accepts.

It was launched on 17 September 2018 by an industry task force co-led by the Monetary Authority of Singapore and the Infocomm Media Development Authority, and it was the world's first unified payment QR code. At launch it was adopted by 27 payment schemes, including PayNow, NETS, GrabPay, Liquid Pay and Singtel DASH, and it was designed to replace more than 19,000 existing QR codes across the country over a six-month rollout.

The problem it solved was clutter. Before SGQR, a hawker stall might have a wall of stickers, and you still had to squint to work out whether yours was up there. Now the answer is on one label. The IMDA fact sheet published alongside the launch sets out the technical spec if you want the detail.

The label has moved on since then. SGQR+ rolled out in November 2024, run by NETS after a proof of concept with MAS, Liquid Group and Banking Computer Services, and extended from hawker centres into food and beverage and retail. It matters most if you're a visitor or you serve visitors. It extends acceptance to international schemes including Alipay, WeChat Pay, UnionPay, ShopeePay, GrabPay and Google Pay when that is linked to a Mastercard or Visa card. Before SGQR+, a merchant had to sign up with each of those schemes separately. Now one provider can switch several on at once.

What is PayNow, and how does it relate to SGQR?

PayNow is Singapore's instant transfer service. It moves money between bank accounts using a proxy rather than an account number, so you send to a mobile number, an NRIC or FIN, or for businesses a UEN. It's separate from SGQR but rides on it, since PayNow QR adopts the SGQR specification.

The simplest way to hold the distinction: SGQR is the envelope, PayNow is one of the letters inside.

Adoption is close to universal. As of December 2025, PayNow had roughly 11 million proxy registrations, made up of about 6.3 million mobile numbers, 4.5 million NRIC and FIN registrations, and 0.5 million UENs. More than 9 in 10 Singaporeans and around 350,000 business entities are registered, according to figures published by MAS and the Association of Banks in Singapore.

That scale is why PayNow tends to be the default answer when someone asks how to pay you. It's also why a business without a PayNow UEN looks slightly odd to local customers now.

How do you pay with a QR code in Singapore?

Two situations, and they work slightly differently.

Scanning a printed code at a counter:

1. Check the logos on the label so you know your app is accepted.
2. Open your banking app or wallet and pick its scan function. Your phone's built-in camera usually won't do it, since payment apps need to handle the scan themselves.
3. Scan the code.
4. Check the merchant name that appears. This is the step people skip, and it's the one that catches fraud.
5. Enter or verify the amount, then authenticate and confirm.

Paying a code on a screen: if you're paying from the same phone that's displaying the code, you can't scan it. Per IRAS guidance on PayNow QR, take a screenshot of the code, open your banking app, choose the scan function, then retrieve the screenshot from your photo gallery instead of using the camera. Verify the amount and confirm as normal.

Most people don't know the screenshot route exists, and it's genuinely useful whenever you're paying a government agency or an invoice on your own device.

How does a business start accepting SGQR?

You go through a bank or payment provider. Not through a QR generator, and this is worth being clear about.

1. Register your UEN for PayNow with your business bank, linking it to your business account.
2. Ask that bank or provider to issue your SGQR label. They generate the code and produce the sticker with the correct scheme logos.
3. Display it where customers pay. At the counter, on the table, or on your invoices.
4. Reconcile against your bank statement. PayNow lands directly in your account, so the record is the transfer itself.

Where a normal QR code still helps a Singapore business is everything around the payment: a menu, a review link, a booking form, a WiFi code for customers. Our guides on QR codes for restaurants and QR codes for small business cover those uses, and if you're printing anything customer-facing, read up on dynamic versus static codes first so you don't reprint later.

What are the limits and costs?

The limits catch people out more than the costs do.

Question	Answer
SGQR registration cost	Free
PayNow QR transaction limit	Runs on FAST, industry limit up to $200,000
What actually stops you first	Your own bank's daily local transfer limit
Currency	Singapore dollars, local payments only
Settlement speed	Near instant, straight to the bank account

Those first numbers come straight from the people who set them. The Association of Banks in Singapore, which runs FAST, puts it plainly in its FAST FAQ: you can transfer up to S$200,000 per transaction, "subject to the daily, monthly or annual transaction or any maximum allowable limits imposed by your bank or NFI." ABS then tells you to contact your own bank for that figure, which tells you where the real ceiling lives.

That second and third row matter together. The FAST industry limit is high enough that almost nobody hits it, but your personal daily transfer cap is usually set far lower by default, and that's what blocks a large payment. You can normally raise it in your banking app, though some banks impose a cooling-off period before the new limit takes effect.

On merchant costs, SGQR registration itself is free. What you pay after that depends on your bank or provider. PayNow transfers between bank accounts generally don't carry the merchant discount rate that card payments do, which is a large part of why small merchants here pushed for it. But terms vary between providers, so ask yours directly rather than assuming zero.

What proof of payment do you actually get?

A confirmation screen in your app, and that's it. It proves money moved from you to someone. It does not prove what you bought, and for anything involving tax it is not the document you need.

That distinction costs small businesses real money every year, so it's worth being precise about.

If you're the one paying

Your banking app gives you a reference number, an amount, a timestamp and the recipient's registered name. Useful for a dispute. Not sufficient for a claim.

IRAS treats these as two separate categories of record. In the Record Keeping Guide for GST-Registered Businesses (Twelfth Edition, published 30 January 2026), the list of records you must keep for business expenses includes tax invoices, simplified tax invoices or receipts as proof of the expense, and then separately lists evidence of payments made such as bank statements. Two different things, both required.

So your PayNow confirmation is the second one. It's the evidence the money left. The merchant still has to give you the first one, and if you're claiming GST input tax you need it.

The guide is blunt about what happens otherwise: expense claims and other claims, including GST input tax, may be disallowed in the event of insufficient records. Nobody checks at the time. They check later, and by then the hawker you paid eighteen months ago cannot help you.

One threshold worth knowing, because it explains what you'll actually be handed. If the total on the invoice including GST does not exceed $1,000, a GST-registered supplier can issue a simplified tax invoice rather than a full one. That's why small purchases come back as a short slip rather than a formal document. A simplified tax invoice is still a valid record. A payment confirmation screen is not one.

And keep all of it for five years. That retention period comes from the Income Tax Act 1947 and the GST Act 1993, and it applies whether your records are on paper or electronic.

If you're the one being paid

The mirror image, and the part people forget when they switch from a card terminal to a printed QR label.

A card terminal used to produce a slip automatically. A static QR sticker produces nothing on your side. The credit shows up in your bank feed with the payer's name attached, which is fine for reconciliation, but it doesn't discharge your own obligation to issue a proper document to the customer.

• Reconcile daily, not monthly. Static QR codes carry no order reference, so the only reliable link between a sale and a credit is time. That link decays fast.
• Use dynamic codes where you can. A code generated per transaction fixes the amount and gives you something to match against. Our dynamic versus static guide covers the tradeoff.
• Issue the receipt or tax invoice anyway. If you're GST-registered, the customer is entitled to it and may need it. "They paid by QR" is not a substitute.
• Watch for name mismatches. The payer's registered name is often not the company you invoiced, which is how payments end up unmatched for weeks.
• Keep the bank statements too. They're the payment evidence half of the pair, and they carry the same five-year retention.

If you need to actually produce the documents rather than just keep them, our sister site iwantfreeinvoice.com has free invoice and receipt generators, and covers what has to appear on each.

The short version: QR made paying frictionless and quietly moved the paperwork onto you. The payment is instant. The record still isn't automatic.

Why are Singapore businesses pushing customers toward QR?

Because of what each payment method costs them, and the gap is wider than most customers realise.

When you tap a credit card, the merchant doesn't keep the full amount. A merchant discount rate comes off the top, and it covers the card network, the issuing bank and the acquirer. When you pay by PayNow QR, the money moves bank to bank over FAST, and there's no card network taking a cut of the transaction. For a business running thin margins on small tickets, that difference compounds fast.

This has become a live policy question rather than just a merchant grumble. In 2026, MAS published a written reply to a Parliamentary Question on Visa and Mastercard fees, responding to questions about what those fees cost Singapore merchants annually, how they compare with domestic payment rails, and whether shifting volume onto domestic rails produces measurable savings. When a fee structure is being asked about in Parliament, it's a fair signal that the cost gap is real and that businesses have noticed.

Two things follow if you're running a small business here.

• QR is usually your cheapest electronic option. Not free in every setup, since gateways and providers vary, but consistently cheaper than card acceptance on the same transaction. That's the whole reason the sticker is on the counter and the terminal sometimes isn't.
• You still can't refuse cards without consequence. Customers who want points or credit will use cards, and pushing too hard costs you sales. Most businesses land on accepting both and quietly making QR the easiest thing to reach for.

There's a deadline worth knowing about if you run a hawker stall. Under IMDA's Hawkers Go Digital programme, the government has been absorbing the 0.5 percent merchant discount rate on the first S$20,000 of e-payment transactions per stall each month, with NETS as master acquirer. That subsidy was extended a final time, and the extension was framed as helping stallholders ease into an unsubsidised structure rather than as an open-ended arrangement.

Which means the sensible move is to check where your own stall sits rather than assume the subsidy is still running. Rates and end dates on government schemes change, and the version you were told about when you signed up may not be the version in force now. Confirm it with IMDA or your acquirer directly, then work out what your actual per-transaction cost is before you decide how hard to steer customers toward the QR label.

For everyone else, the practical takeaway is duller but still useful. If you're comparing providers, ask what you pay per transaction on QR specifically, not just the headline card rate, because the two are often quoted together in a way that hides which one you'll actually be using most.

What if you can't use QR? Can a shop refuse your cash?

Usually yes. And that catches people out, because "legal tender" sounds like it should mean a business is obliged to take your notes.

It doesn't mean that. Legal tender describes what settles a debt you already owe. It does not force a shop to agree to a sale on terms it hasn't offered. Under Singapore's Currency Act 1967, a merchant can decline cash, or decline particular denominations, as long as it gives notice before the transaction. MAS sets out the practical reading of this in its guidance on accepting legal tender.

The notice is the whole ball game, and it's the part almost nobody checks. A sign at the counter, on the menu or at the entrance, put there before you order, is what makes a cashless policy hold. A stall that takes your order and then tells you at the till that it's QR only has skipped the step that was supposed to give you a choice. You aren't being unreasonable if you say so.

So the habit is dull but it works. Look at the counter before you commit, not after. If you're carrying cash because you have a reason to, those ten seconds are the difference between paying the way you planned and standing at a till borrowing someone's phone.

Is Singapore going to make cash acceptance compulsory?

It's an open question rather than a settled one. MAS has published a written reply to a Parliamentary Question on the timeline for making cash acceptance mandatory, which tells you the issue is live enough to be raised and answered on the record. If you run a business and you're weighing up going QR only, read the current reply rather than acting on what someone told you last year. This is the kind of policy that moves.

It's worth being precise about the goal Singapore has actually set, because the two words get used interchangeably and they are not the same thing. The stated aim has consistently been a cash-lite society, not a cashless one. Cash-lite means fewer people reach for notes by default. Cashless means the option stops existing. A business that reads the first as permission for the second is getting ahead of the policy.

Who does a QR-only counter actually shut out?

Not quite the people you'd assume, which is exactly why this gets underestimated.

The Ministry of Digital Development and Information told Parliament in January 2025 that 96 per cent of seniors were communicating online in 2023, up from 87 per cent in 2017. It also reported that more than 340,000 seniors had been trained through digital literacy programmes as of August 2024, and that the Mobile Access for Seniors scheme had helped more than 13,000 lower income seniors get a subsidised device and plan.

Those numbers are good, and they're why the "seniors can't use phones" framing is lazy. But look at what's being measured. Communicating online is a much lower bar than authorising a bank transfer. Sending a message costs nothing if you fumble it. Scanning a code and keying an amount into a banking app is a task where a mistake moves real money, and the fear of that mistake is itself the barrier. A 96 per cent figure on messaging tells you very little about how many people feel safe paying that way with nobody beside them.

Then there's everyone the senior framing leaves out. Visitors whose banking app doesn't reach a Singapore QR at all. People between phones, or on a flat battery, or out of data in a basement food court with no usable signal. People with visual impairments, for whom locating and framing a printed code is a genuinely harder task than handing over a note. And people who use cash deliberately to control their spending, which is a budgeting method rather than a fear of technology.

Are QR payments in Singapore safe?

The infrastructure is sound. The risk sits almost entirely in what a scammer can stick on top of it.

The system itself is regulated, runs on bank rails, and settles between accounts you control. The common scam isn't a technical attack on SGQR. It's a fake sticker pasted over a real one, or a QR code sent to you in a message that leads somewhere you didn't expect.

Four habits that cover most of it:

• Read the merchant name before confirming. Your app shows who you're paying. If it isn't the shop you're standing in, stop.
• Look for a sticker over a sticker. A physical overlay is the most common trick, and it's visible if you check the edges.
• Don't scan payment codes sent to you. Legitimate businesses ask you to scan at the point of sale or send a proper invoice, not a bare QR in a chat.
• Be suspicious of codes that ask you to receive money. Scanning should never be required to get paid. That framing is a known scam pattern.

If something looks wrong, pay another way. The few seconds you save by not checking are worth far less than the transfer you can't reverse.

There's one more risk that isn't a payment at all, and it catches people who think they're being careful about money. Some QR codes exist to link a device to your account, not to move funds. Scan one and you've handed someone a session.

The Singapore Police Force published an advisory on 10 February 2026 describing exactly this. Victims clicked through to fake voting sites, then were asked to confirm their vote by entering an OTP or scanning a QR code. In the police's own words, "by entering the OTP or scanning the QR code on their WhatsApp accounts, they were in fact authorising the scammers' devices with access to their WhatsApp accounts." No money left anyone's bank. The account itself was the thing taken, and a compromised WhatsApp then gets used to run impersonation scams on everyone in the contact list. SPF reported no losses at the time of publication, which is the point worth catching: this one shows up as a security incident before it shows up as a payment one.

So the habit is slightly broader than checking merchant names. Before you scan anything, know which of the two things you're doing. Paying someone, or granting something access. Your payment app shows a recipient and an amount. A device-linking code shows neither, and if you're being asked to scan for any reason other than paying at a till, that mismatch is the warning.

How common are payment scams in Singapore?

Common enough to take seriously, and the official numbers say something specific about where the danger actually sits.

The Singapore Police Force reported 41,974 scam and cybercrime cases in 2025, down 24.8 percent on 2024. Losses fell too, from about $1.1 billion to $913.1 million. First real decline after years of increases, and the Anti-Scam Command recovered over $117 million in ordinary currency plus more than $22 million in crypto, while heading off roughly $348 million more.

Good news, mostly. But two figures underneath cut against the headline.

The first is that the median loss per case rose from $1,389 to $1,644. Fewer people got hit, and the ones who did lost more each.

The second is the one that matters for everything in the section above. Self-effected transfers accounted for 81.8 percent of cases, barely down from 82.4 percent the year before. That means in more than four out of five scams, nobody broke into anyone's account. The victim was talked into sending the money themselves.

Age matters too, in a way that's worth passing on to family. Adults aged 30 to 49 made up about 36.1 percent of victims, the largest group by some distance, so this isn't a problem that only affects the elderly. But seniors over 65 were only around 15 percent of victims while losing an average of $37,053 each, far more per person than any other group.

One thing these figures do not do is break out QR code scams as their own category. SPF's top-five lists are led by e-commerce, phishing, job, investment, and government official impersonation scams, and a QR code is usually a step inside one of those rather than a scam type in itself. So treat the 81.8 percent as the useful signal here, not as a QR-specific statistic. The lesson transfers regardless: the payment rails aren't the weak point, the moment of confirmation is.

Individual advisories do sometimes name the payment method, though, and they show how ordinary the QR step usually is. Take fake friend call scams, where someone rings claiming to be an old contact, rebuilds a bit of rapport, then asks for a loan. SPF's advisory of 24 April 2026 recorded at least 146 cases since March 2026, with losses of at least $311,000. The collection method is described plainly: victims are given "a local bank account, PayNow number or QR code to transfer the money."

Notice what the QR code is doing there. Nothing clever. It's just the most convenient way to get money out of you once you already believe the story, sitting alongside a bank account number and a PayNow handle as interchangeable options. That's the honest shape of most QR payment fraud in Singapore. The code is the last step, not the trick, and the decision that actually costs you happened several minutes earlier on the phone.

Can your bank stop you from paying a scammer?

Partly, and only if you set it up or your balance is big enough. That 81.8 percent figure above is exactly why Singapore's banks have started building brakes that work even when you're the one pressing send. Two matter if you pay by PayNow or scan-to-pay.

What does Money Lock actually do?

It puts part of your savings where no digital transfer can reach it. The Monetary Authority of Singapore describes it as a way to "set aside a portion of funds in their bank accounts that cannot be transferred digitally." That covers PayNow and QR payments, because they're digital transfers. A scammer who talks you into scanning something, or who gets into your banking app, simply can't move money that's locked.

People have taken to it quickly. In a reply to Parliament on 29 February 2024, MAS said more than 61,000 Money Lock accounts had been set up since the local banks launched it in November 2023, holding over $5.4 billion. By the end of May 2025, the Association of Banks in Singapore's chairman put the total at about $28 billion "locked" and protected from unauthorised transfers. And MAS's reply included the line that matters most: "there have been no reports of phishing or malware scams involving funds under Money Lock."

The trade-off is obvious. Locked money isn't instantly spendable, and each bank sets its own process for unlocking it, so check how yours works before you actually need the cash. The sensible split is to keep what you spend day to day unlocked, and lock the savings you'd be devastated to lose. Your daily PayNow and QR payments carry on as normal from the unlocked part.

Why might a big transfer be held for 24 hours?

Because since 15 October 2025, the major retail banks have been watching for accounts that are being emptied fast. Under the ABS safeguard announced on 3 October 2025, current and savings accounts with at least $50,000 are covered. If a transaction, together with the past 24 hours of withdrawals, would move more than 50 percent of the balance out, that transaction and anything after it is either held for 24 hours or rejected outright.

The point of the hold is a cognitive break. ABS says it gives victims time to cancel the transfer if they realise they've been scammed, and if it's legitimate, the money simply goes through after the cooling period. Recurring standing instructions, GIRO and eGIRO payments, and bill payments to recognised billing organisations are exempt, so your usual bills won't get stuck.

For everyday QR payments at a hawker stall or a shop, you'll never notice any of this. It's aimed at the moment a scammer is talking someone into moving their life savings. And according to ABS, the banks' measures together averted $78 million in scam losses in the first seven months of 2025. If you're paying for something large by PayNow, like a deposit, and it gets held, that's the system working, not a fault.

Neither feature helps once money has actually left, which is where the next section comes in. If you're comparing how different countries handle QR payment security more broadly, our QR code payment guide covers the global picture, and the QR scanner lets you preview where a code points before your payment app opens it.

What can you do if the money goes to the wrong place?

Less than most people assume, and the protection that does exist covers a narrower slice than its name suggests. This is the part worth reading before you need it, because everything here depends on how fast you move.

Two different situations, and they have almost nothing in common except the sinking feeling.

You were scammed. Singapore has a formal framework for this now. MAS and IMDA implemented the Shared Responsibility Framework on 16 December 2024. It places specific anti-scam duties on banks and telcos, and where one of them breached a duty there is an expectation of full payout with no liability cap. The order matters: you only bear the loss yourself if both the financial institution and the telco met all of their duties.

That sounds like broad cover. It isn't, and the limit is the single most important thing in this section.

The framework applies to a defined set of phishing scams: a scammer impersonates a legitimate business or government entity, you enter your credentials on a fake website or app, and the scammer then makes a transaction you never authorised. It excludes malware-enabled scams. And it excludes authorised transfers, meaning any case where you meant to send the money, which covers investment scams, love scams, and the fake friend call described above.

Now put that next to the police figure from the previous section. Self-effected transfers were 81.8 percent of cases. Those are, almost by definition, authorised transfers. So the framework built to protect scam victims does not reach the category that accounts for more than four in five of them.

That's not a criticism of the design. Deciding a bank should refund money you chose to send is a genuinely hard line to draw, and no country has drawn it cleanly. But it does mean the honest answer to "will I get it back" is usually no, and it's better to know that now than to discover it while filling in a form.

What actually helps, in order, and quickly:

1. Call your bank straight away. Most run a 24-hour fraud line, and several banks now offer a self-service kill switch in the app to freeze accounts immediately. Recovery depends almost entirely on the money still sitting in the receiving account, and it usually doesn't sit there long.
2. File a police report. This is what routes the case to the Anti-Scam Command, the unit that recovered over $117 million in 2025 per the figures above. No report, no recovery attempt.
3. Report the number or platform. ScamShield is the national reporting channel, and reports feed the blocking that stops the next person getting the same message.

You just sent it to the wrong person. Different problem, and more common than people admit. A mistyped mobile number in PayNow reaches a real stranger, and the transfer is instant and not automatically reversible. There's no undo button.

The route is to contact your bank and ask them to raise a recall request with the receiving bank. What that does is ask the recipient to return it. They have to agree. The bank cannot simply pull money back out of someone else's account, which is the same design that makes PayNow fast and final in the first place. Have the transaction reference and the exact time ready, because it speeds things up considerably.

If the recipient refuses, the next step is a police report. Keeping money you have been told arrived by mistake is not a grey area in Singapore, and a report is the mechanism for pursuing it. Whether it's worth doing for a small sum is your call.

All of which loops back to the habit in the safety section. Reading the merchant name in the two seconds before you confirm is not a fussy precaution. It is the last point in the entire chain where the outcome is still cheap to change.

What protection do you give up by paying with QR instead of a card?

Quite a lot, and this is the trade-off almost nobody mentions when they tell you QR is better. The section above dealt with scams and mistyped numbers. This is the ordinary case: you paid a real business, on purpose, and the thing you bought never turned up or turned up broken.

Pay by card and you have a formal route. Pay by PayNow QR and you have a polite email.

The Consumers Association of Singapore sets out the card route in its chargeback guide for consumers. CASE describes a chargeback as consumer protection that lets credit card users dispute a charge and reverse the transaction when a purchase goes wrong, and says consumers can generally ask for one within 120 days of the transaction date. The grounds it lists are the ones that matter in real life: non-delivery of goods and services, delivery of defective or unfit goods and services, transaction errors, and unauthorised transactions.

Worth noting the guide carries a November 2017 update date, so treat the fine detail as indicative and confirm the current window with your own issuer. The mechanism itself hasn't changed.

Now the QR side. A PayNow transfer is a bank transfer. There is no scheme sitting behind it whose job is to arbitrate between you and the merchant, no 120-day window, and no equivalent of "non-delivery" as a ground for reversal. What you have instead is the recall request from the section above, which asks the recipient to send it back and depends entirely on them agreeing. A merchant who has your money and disputes your version of events has no particular reason to agree.

None of which means stop using QR. For most of what QR is actually used for, the exposure is tiny. A plate of chicken rice, a taxi, a coffee. If the transaction completes in front of you and you walk away with the thing, there is nothing to dispute.

The risk concentrates in a specific shape of purchase, and it's worth being able to recognise it.

• You pay now, you receive later. Deposits, pre-orders, custom work, event tickets, anything shipped. The gap between paying and receiving is exactly where chargeback rights earn their keep.
• The seller is hard to find again. A pop-up stall, a seller reached through social media, an account that could close tomorrow. A shop with a lease behaves differently.
• The amount would actually hurt. Most people have a number above which "just let it go" stops being an option. Pay above your number with the instrument that has a dispute process.

So a simple rule that costs you nothing. Use QR for the everyday stuff where you receive what you paid for on the spot. Reach for a card when you're paying ahead of delivery, or paying someone you can't easily find again, or paying enough that losing it would sting.

And if a seller only accepts PayNow for a large or pay-ahead purchase, that isn't automatically a red flag, but it is information. Small sellers avoid cards because the fees are real, which the costs section above covers. Just recognise you're absorbing the risk that a card issuer would otherwise carry, and price that into how much you're willing to send.

How does a merchant actually give the money back?

By sending a completely new payment. There's no reverse button, and if you're used to cards that's a bigger operational difference than it sounds.

The section above covers what you give up as the buyer. This is the same problem from behind the counter, and it catches businesses that have only ever taken cards. A card refund is something you do to the original transaction: it goes back down the same rails, to the same card, without you needing to ask the customer for anything. PayNow does not work like that.

Look at how the scheme describes itself. The Association of Banks in Singapore, which owns PayNow, calls it a service that lets customers "send and receive Singapore Dollar funds from one bank or e-wallet account to another in Singapore through FAST by using just their mobile number, Singapore NRIC/FIN, or Virtual Payment Address (VPA), instantly."

Read that as a merchant and the consequence falls out of it. The customer sent. You received. Nothing in that flow ever gave you the ability to reach back into their account, because you were never holding anything that pointed at it. A card number is reusable in a way a completed transfer simply isn't.

So a refund is a fresh transfer from you to them, which means three practical things:

• You need their details, and you may not have them. To pay someone you need a mobile number, NRIC or FIN, UEN, or VPA. If they scanned your code and walked out, you have a payment notification and possibly a name, not a payable identifier. You have to ask, and some customers are wary of handing over an NRIC to a shop, reasonably so.
• You're trusting what they tell you. The proxy they give you is the one you'll pay. Get a digit wrong and you've now made a second mistaken transfer, this time as the payer, which puts you in the position the recourse section above describes rather than them.
• It is not automatic and nobody chases it for you. A card refund happens whether or not anyone remembers. A PayNow refund happens when a person does it. Partial refunds, deposits and cancelled orders all live on somebody's to-do list.

What to put in place before you need it. Capture something payable at the point of sale for anything refundable, a booking, a deposit, a made-to-order item. A phone number on the order is enough and people give it willingly for a delivery update. Decide your refund window and say it on the receipt, because the customer who assumes card-style protection will be unhappy at exactly the wrong moment. And keep the notification for every refund you send, matched to the original, since the money moved on rails that generate no linkage between the two transfers on their own.

There's a tax side to this too, and it is genuinely separate from the payment mechanics. If you're GST registered, giving money back is not just a transfer, it's an adjustment to a supply you already reported, which is what credit notes exist for. That belongs in an invoicing guide rather than a QR one, and our sister site covers it properly in its credit note guide. The short version: the transfer moves the money, the credit note fixes the paperwork, and doing one without the other leaves your GST return describing a sale that didn't fully happen.

None of this makes QR a bad way to get paid. The fees and the settlement speed are still better than cards for most small merchants. It just means the refund path is something you design once, in advance, rather than something the payment network hands you for free.

Can you use Singapore QR payments overseas?

In three countries nearby, yes. But the links work differently from each other, and mixing them up is how people end up standing at a counter in Johor Bahru wondering why nothing is happening.

Indonesia is the one that works at merchants. Bank Indonesia and MAS launched a cross-border QR payments linkage on 17 November 2023, connecting Indonesia's QRIS with NETS QR. Per the joint MAS media release, Singapore users can scan QRIS codes displayed by Indonesian merchants using their existing mobile banking apps, and Indonesian visitors can scan NETS QR codes here. It went live with OCBC and UOB, with DBS joining later.

Note the scheme on the Singapore side of that link. It's NETS QR, not PayNow. Which is a good reminder that "Singapore QR payments" isn't one thing, and the logo on the label still decides what happens.

Malaysia is the one people misunderstand. MAS and Bank Negara Malaysia launched the PayNow and DuitNow linkage on the same day at the Singapore FinTech Festival. But that one is person to person. You send money using a mobile number or Virtual Payment Address, capped at S$1,000 or RM3,000 a day, and it rolled out through a phased list of institutions rather than every bank at once.

So it's excellent for paying back a friend across the Causeway. It is not a way to scan a hawker stall's QR in Kuala Lumpur. Plenty of people assume the second thing because both got announced as cross-border QR news on the same afternoon.

Thailand is the one that gets left out of these guides, which is odd given it came first. MAS and the Bank of Thailand connected PayNow and PromptPay on 29 April 2021, and it was the world's first linkage of two real-time retail payment systems. Like the Malaysia link, it moves money between people rather than paying merchants. The Bank of Thailand describes it as a transfer using the recipient's mobile number, capped in its first phase at S$1,000 or 25,000 baht a day.

So the shape is the same as Malaysia. Great for settling up with someone. Not a way to pay for lunch in Bangkok.

Link	What it actually does	Limit
Indonesia, QRIS and NETS QR	Scan merchant codes in either country	Set by your bank
Malaysia, PayNow and DuitNow	Send money to a person by mobile number or VPA	S$1,000 or RM3,000 daily
Thailand, PayNow and PromptPay	Send money to a person by mobile number	S$1,000 or THB25,000 daily

Before you rely on any of them, check that your specific bank is on the link, because participation rolled out in phases and not every institution joined at launch. And if you're travelling beyond those three, assume it won't work today and carry a card, though that list is getting longer for reasons the next section covers.

Will Singapore QR work in more countries soon?

Probably, and the reason is structural rather than another one-off deal.

Look at how the three links above were built. Each one is a separate negotiation between two countries, with its own rules, its own limits and its own phased list of participating banks. That works when you're connecting a handful of neighbours. It stops scaling quickly, because every new country means starting again from nothing, and it's why the smaller economies tend to get left out.

The fix being built is Project Nexus, run out of the Bank for International Settlements Innovation Hub. Instead of every country wiring itself to every other country, each national payment system connects once to a shared hub. In March 2025 the central banks of Singapore, Malaysia, Thailand, the Philippines and India formally set up Nexus Global Payments, a not-for-profit company based here in Singapore, to run it.

Note who's on that list. Singapore is a founding member, and the three countries you can already reach are all in it too. So the existing links aren't being thrown away so much as absorbed into something that doesn't need a fresh treaty every time.

The wider regional picture is moving the same way. ASEAN's Regional Payment Connectivity initiative now covers nine participating economies after Cambodia joined in April 2025, and according to the ASEAN+3 Macroeconomic Research Office, seven of them are already joined up by bilateral QR links: Cambodia, Indonesia, Lao PDR, Malaysia, Singapore, Thailand and Vietnam. Connections to Hong Kong, India and Japan are in the works.

Two honest caveats before you plan a holiday around it. None of this is live for Singapore consumers beyond the three links already described, and infrastructure timelines slip. Treat it as the direction rather than a date.

What it does change is how you should read the advice above. "Check whether your bank is on the link" is the right question today and will probably stay the right question, because participation has been phased in every single one of these rollouts so far. What's shifting is the number of countries where that question has a yes available.

What is changing with PayNow Gen2?

MAS and the Association of Banks in Singapore are working on the next version of the national instant payments infrastructure, announced as the PayNow Generation 2 study. It looks at four areas of enhancement across the needs of consumers, merchants, businesses and public agencies, with a Phase 1 report published in June 2026.

The date worth noting is that MAS and ABS said they will publish an implementation roadmap by the end of 2026. So nothing changes for you today, but if you're choosing a payment setup for a business now, it's reasonable to ask your provider how they plan to handle the transition rather than committing to a long contract without asking.

One specific goal is worth understanding, because it's the gap most people hit in practice. MAS and ABS plan to pilot interoperability between PayNow QR and NETS QR by the end of 2026, so a customer could scan and pay at any merchant regardless of which scheme that merchant signed up for. Today the logos on the label still decide whether your payment goes through. And that is exactly the friction Gen2 is aiming at.

It's worth spelling out what that friction actually is, because "check the logos" is the symptom rather than the cause. PayNow and NETS are two separate schemes, and a merchant is signed up through one or the other. So the split runs underneath the sticker: not every banking app can pay a NETS QR, and the NETS app cannot pay a PayNow QR. Coverage reporting on the Gen2 announcement describes exactly this routing gap as the thing the pilot is meant to close.

Which explains a specific annoyance you may have run into without knowing why. A label looks right, the scheme you want appears to be there, and the payment still won't go. That isn't your phone and it usually isn't the merchant either. Your app and their acquirer simply have no route between them, and no amount of rescanning creates one.

Until the pilot lands, the practical workaround is the boring one. Carry a second way to pay. If your bank app won't take a NETS-acquired code, a card or cash closes the gap in a way that arguing at the counter does not.

For context on how far this has already come, digital payments adoption in Singapore reached 92 percent in 2025 according to the Payments State of Play 2026 report from PwC Singapore and the Singapore FinTech Association. QR is no longer the new thing here. It's the default.

That one is a consultancy report, so here's the official version alongside it. The Singapore Department of Statistics published Prevalence of E-payment in 2023 on 29 October 2025, drawing on the Household Expenditure Survey. The number worth knowing from it is the hawker centre one: the share of expenditure at hawker centres, food courts and similar places paid electronically climbed from 6.5 percent in 2017/18 to 22.7 percent in 2023.

Still under a quarter, which is the useful corrective. Cash has not disappeared from the places most Singaporeans eat, and if you run a food stall you're not behind for still taking it. But that's more than a tripling in five years, and it lines up with when SGQR and the Hawkers Go Digital push landed.

If you want the regional picture rather than just Singapore, our QR payment in Asia guide covers DuitNow, PromptPay, QRIS and the cross-border links between them.

What else do people ask?

Is SGQR the same as PayNow?

No. SGQR is the label format, and PayNow is one of the payment schemes printed on it. Think of SGQR as the envelope and PayNow as one of the letters inside. MAS and IMDA launched SGQR in 2018 covering 27 payment schemes, so a single sticker can accept PayNow, NETS, GrabPay and others at once.

Do you need a bank account to pay by SGQR?

For PayNow, yes, since it moves money between Singapore bank accounts. But SGQR carries multiple schemes, so you may be able to pay the same label with an e-wallet instead. Check which logos are printed on the sticker. If the app you have is not listed, that merchant cannot take your money that way.

How much does it cost a business to accept PayNow QR?

Registering for SGQR itself is free. What you pay depends on your bank or payment provider, and PayNow transfers between bank accounts typically carry no merchant discount rate, unlike card payments. Ask your bank directly about fees for PayNow Corporate, since terms vary and some providers bundle it with other services.

What is the transaction limit for PayNow QR?

PayNow QR runs on FAST, which has an industry transaction limit of up to $200,000. In practice your own bank's daily local transfer limit is what will stop you first, and that is usually much lower and adjustable in your banking app. PayNow QR is also for local payments in Singapore dollars only.

Can tourists use SGQR in Singapore?

Partly. Tourists cannot use PayNow without a Singapore bank account, but SGQR+ added international schemes including Alipay, WeChat Pay and UnionPay in November 2024, so an overseas wallet may work if its logo is on the sticker. Indonesian visitors have a specific route too, since the QRIS link lets them scan NETS QR codes here. Look at the label before assuming, and keep a card as backup.

Sources: Monetary Authority of Singapore, Oral reply to Parliamentary Question on Money Lock (29 February 2024), for the definition, the 61,000 accounts and $5.4 billion, and the absence of phishing or malware reports involving locked funds. Association of Banks in Singapore, 52nd Annual Dinner speech by the ABS Chairman (25 June 2025), for the $28 billion locked by end May 2025. Association of Banks in Singapore, "Banks to launch enhanced safeguards from 15 October 2025 to better protect accounts from being emptied by scammers" (3 October 2025), for the $50,000 and 50 percent thresholds, the 24-hour hold, the exemptions and the $78 million averted. Monetary Authority of Singapore and Bank of Thailand, PayNow and PromptPay linkage launched 29 April 2021, the world's first linkage of two real-time retail payment systems, with first-phase limits of S$1,000 or THB25,000 daily, as documented by the Bank of Thailand. ASEAN+3 Macroeconomic Research Office (AMRO), Policy Perspectives: Powering Payments, July 2025, for the nine ASEAN Regional Payment Connectivity participants, the seven economies linked by bilateral QR, and the March 2025 establishment of Nexus Global Payments in Singapore by the central banks of Singapore, Malaysia, Thailand, the Philippines and India under the BIS Innovation Hub. Inland Revenue Authority of Singapore, Record Keeping Guide for GST-Registered Businesses (Twelfth Edition, published 30 January 2026), for the five-year retention requirement under the Income Tax Act 1947 and the GST Act 1993, the separate listing of tax invoices and simplified tax invoices from evidence of payments made such as bank statements, the $1,000 threshold for issuing a simplified tax invoice, and the statement that expense claims including GST input tax may be disallowed in the event of insufficient records. Monetary Authority of Singapore, "Singapore Introduces World's First Unified Payment QR Code, SGQR", 17 September 2018, for the 27 payment schemes, the 19,000 codes replaced, and the MAS and IMDA task force. Inland Revenue Authority of Singapore, PayNow QR guidance, for the payment steps, the FAST transaction limit, and local currency restriction. Monetary Authority of Singapore and the Association of Banks in Singapore, PayNow Generation 2 study, for the December 2025 registration figures, the four enhancement areas, the Phase 1 report of June 2026, the end-2026 roadmap commitment and the plan to pilot PayNow QR and NETS QR interoperability by the end of 2026. The description of the underlying routing gap, that PayNow and NETS are separately acquired schemes so not every banking app can pay a NETS QR and the NETS app cannot pay a PayNow QR, comes from trade coverage of that same MAS and ABS announcement rather than from the media release itself. Singapore Police Force, "Scams and Cybercrime Fell by Almost a Quarter in 2025", published February 2026, for the 41,974 cases, the 24.8 percent decline, the $913.1 million in losses, the median loss rising from $1,389 to $1,644, the 81.8 percent self-effected transfer share, the age breakdown, and the Anti-Scam Command recovery figures. SPF does not publish QR code scams as a separate category, so none of those figures are QR-specific. Singapore Police Force, "Police Advisory: Resurgence of Fake Friend Call Scams", 24 April 2026, for the 146 cases since March 2026, the $311,000 in losses, and the quoted description of a bank account, PayNow number or QR code being used to collect the money. Singapore Police Force, "Police Advisory Involving the Compromise of WhatsApp Accounts", 10 February 2026, for the fake voting sites, the quoted explanation that scanning the QR code authorised the scammers' devices, and the absence of reported losses at the time of publication. Bank Indonesia and MAS, "Launch of Cross-border QR Payments Linkage between Indonesia and Singapore", 17 November 2023, for the QRIS and NETS QR linkage and the participating Singapore banks. Monetary Authority of Singapore, "Launch of Cross-border Real-time Payment Systems Connectivity between Singapore and Malaysia", for the PayNow and DuitNow person-to-person linkage and the S$1,000 and RM3,000 daily caps. Singapore Department of Statistics, Prevalence of E-payment in 2023, published 29 October 2025 and drawing on the Household Expenditure Survey 2023, for the rise in e-payment expenditure share at hawker centres, food courts and similar establishments from 6.5 percent in 2017/18 to 22.7 percent in 2023. Monetary Authority of Singapore and Infocomm Media Development Authority, Shared Responsibility Framework, implemented 16 December 2024, for the duties placed on financial institutions and telcos, the expectation of full payout with no liability cap where a duty is breached, the order in which losses are borne, and the scope covering phishing scams that result in unauthorised transactions while excluding malware-enabled scams and authorised transfers such as investment and love scams. Recall of a mistaken PayNow transfer is described as banks operate it in practice, requiring the recipient's agreement, rather than as a legal entitlement. This article is general information, not financial or legal advice. Confirm limits, fees and your own position with your bank.