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Start earning miles whenever you pay via PayNow on CardUp
Pay your mortgage, insurance, property tax, and more on CardUp using PayNow. Earn Max Miles from HeyMax that transfer 1:1 to over 25+ airline and hotel loyalty programs.
Bump your economy seat to Business Class—just by paying your bills via PayNow
Pay
Sandra pays her mortgage, property tax, and insurance bills on CardUp via PayNow amounting to S$115,000 yearly.
Earn
If she decides to pay a 1.65% CardUp fee that earns 0.7 Max Miles per dollar, she earns 81,828 Max Miles on these payments.
Redeem
A business class flight to Tokyo requires 80,000 Max Miles*. Having earned her miles for just over S$1,890 in CardUp fees, Sandra’s Business Class seat cost just a small top-up from an economy fare^.
* Learn more about the different Max Miles earn rates below
^The average cost of a return economy flight to Tokyo on a full-service airline would be slightly below S$1,000. All figures shown are for illustrative purposes. Actual flight prices and redemption requirements may vary depending on your travel dates; please check your airline’s official website for current pricing.
How it works?
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Pay bills via PayNow
Set up your bills like mortgage, MCST fees, property tax, and insurance on CardUp, and pay through PayNow.

Choose your preferred earn rate
Select Standard or Accelerated tier* based on your reward goals for each transaction.

Redeem your rewards
Transfer at a 1:1 ratio to 25+ airline & hotel partners or convert to gift vouchers with HeyMax.
Pro-tip: Your Max Miles never expire, giving you complete freedom to redeem whenever you're ready.
* Find out more on the different earning rates below.
Flexible options to help you earn Max Miles on your big bills — at your own pace.
Standard Tier
Steady earning on big expenses
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Use code STANDARD125
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Earn 0.7 Max Miles per S$1 spent
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Insurance, Condo MCST, Property Tax, Mortgage
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Only via PayNow
Accelerated Tier
Fast-track your business class travel
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Use code FAST585
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Earn up to 4 Max Miles per S$1 spent
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Insurance, Condo MCST, Property Tax, Mortgage
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Only via PayNow
*Promo ends 31 December 2026. Promo fees are only applicable on the first 10,000 Max Miles earned cumulatively on both promos and across both CardUp and HeyMax registered accounts. CardUp fees do not earn Max Miles.
See the full terms and conditions here
Useful article: Understanding your 10,000 Max Miles promotional entitlement
Exclusive 200 Max Miles for new HeyMax users
New to HeyMax? Download and sign up via the exclusive CardUp link below to receive a welcome bonus of 200 Max Miles*
Available on App Store and Google Play!
*Welcome bonus terms and conditions apply
Start your miles journey here
Enter your email to receive instructions on how to get started on CardUp, with no monthly subscriptions or set-up fees – you simply pay as you go. Explore the platform today to see it for yourself!
By submitting this form, you agree to receive promotional communication from CardUp. You have the option to opt out at any time. For more details, refer to our Privacy Policy
All payments made with CardUp meet the highest security standards
We are licensed by the Monetary Authority of Singapore (MAS) and keep your data safe with our PCI-DSS compliant and 256-bit encrypted platform.
What is HeyMax and how do Max Miles work?
HeyMax is a loyalty rewards platform that awards Max Miles on your everyday and big-ticket payments.
Max Miles can be transferred at a 1:1 ratio to 25+ airline and hotel loyalty programs with no transfer fees and no point expiration, or redeemed for gift vouchers and flights.
Can I earn Max Miles on credit card payments?
No, credit card payments are not eligible for Max Miles.
Max Miles can only be earned on payments made via PayNow for eligible categories: mortgage, insurance, property tax, and condo MCST fees.
What payment categories are currently supported for earning Max Miles via PayNow?
You can earn Max Miles on eligible one-time PayNow transactions created through a CardUp Personal account for select categories:
- Mortgage Payments
- Property Tax
- Insurance Premiums
- Condo & MCST Fees
We are continuously working to expand supported payment categories
How are Max Miles calculated on my PayNow payments?
Max Miles are calculated based solely on the bill payment amount, excluding any applicable CardUp fees and taxes.
When will my Max Miles be credited to my HeyMax account?
Max Miles will be credited to your Nominated HeyMax Account within 10 business days after payment completion. A payment is completed when your recipient has successfully received the funds.
You will be prompted to confirm your registered HeyMax Account email address during the payment creation process.
Do Max Miles expire, or are there fees to transfer them?
Max Miles do not expire once credited to your HeyMax account.
If you do not have a registered HeyMax account at the time of payment creation, you must register a new HeyMax account for the Max Miles to be credited.
- Any unclaimed Max Miles, after ninety (90) calendar days from the date you receive the first email to claim the Max Miles, shall be forfeited and remain subject to HeyMax’s applicable terms and policies.
Max Miles can be transferred 1:1 to 25+ top airline and hotel partner programmes with zero transfer fees.
