Alternatives

Products that do what CardMaster does

Turn 3+ credit cards into a simple rewards plan

1. 1IB
   I built a tool to manage and compare credit card rewards▲87

   This is a free tool that helps you manage and visualize your credit card rewards across different categories. You can input the cards in your wallet and see how they complement each other, spot gaps in your setup, and also see the best card to use for a given merchant. I’m also a founder at OneCard, where we’re building a smart card that’ll eventually handle all of this automatically, routing each purchase to the best card in real-time. Would love feedback from the HN community!

   2025 · rewards.getonecard.io

2. 2
   Trove▲128

   Earn more credit card rewards

   2020

3. 3
   Final 2.0▲225

   Credit card that helps tame subscriptions and conquer fraud

   2017

4. 4
   Luci▲74

   Maximize your credit card rewards

   2022

5. 5
   CardPointers▲112

   Easily earn more cash back & points from your credit cards

   2022

6. 6
   Card Curator▲98

   Win the credit card rewards, points, and miles game

   2021

7. 7
   Coin (iOS)▲288

   One credit card to rule them all

   2014

8. 8CA
   Card – An interactive CSS3 credit card form▲376

   2014 · jessepollak.github.io

9. 9
   Kudos Checkout Assistant▲231

   Boost your credit card rewards by 2X + one-click checkout

   2023

10. 10
    Giftbit Visa Incentive Card▲182

    Take control with a new approach to credit card incentives.

    2016

11. 11
    Benefits▲227

    Reward anyone for anything, and get rewarded

    2022

12. 12
    Card Generator▲256

    Generate dummy credit card numbers with additional details

    2021

13. 13
    Cardzen▲92

    Track every credit, perk, and point before it expires

    Jul 2026 · cardzen.ai

14. 14
    Birch 2.0▲174

    Mint.com for credit card rewards 💰 ✈️

    2016

15. 15
    momo▲138

    Get the credit card that gives you the most in rewards

    2022

16. 16
    Cardless▲98

    The future of credit cards

    2021

17. 17
    Card▲178

    Make your credit card form better in one line of code.

    2014

18. 18
    Debitize▲160

    Credit card perks without credit card debt

    2016

19. 19
    Coin 2.0▲170

    All your credit cards in one. Tap to pay.

    2015

20. 20
    Eclipse: Digital Wallet▲138

    Choose the best credit card, every time

    2024

21. 21
    Karta▲87

    Smart credit cards for business

    2021

22. 22
    Underpay▲87

    You don't need a credit card to earn rewards (anymore)

    2022

23. 23
    Birch▲157

    Find the best credit card for your spending.

    2016

24. 24
    X1 Card▲128

    A metal credit card based on your income, not credit score

    2020

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