WhichCard Use the Right Card

Calculate Interest-free Period

Only for iPhone

Free · In-App Purchases · Designed for iPhone

iPhone

Download for Free and save your money! When you have multiple credit cards, which one do you choose? Did you know that choosing a different card means the repayment date for that purchase can vary? If you choose the right card, you can enjoy an interest-free period of over 50 days for that purchase, which can be very helpful for your finances and cash flow. Key Features: 1.Automatic Interest-Free Period Calculation: WhichCards automatically calculates the interest-free period for each of your credit cards, helping you make the best choice every time you swipe. 2.Beautiful Home Screen Widget: Check your credit card’s interest-free period quickly and conveniently, directly from your home screen with our intuitive widget. No more hassle of checking each card’s details separately! Choosing the right credit card can make a significant difference in your financial health. By understanding the grace periods of your credit cards, you can optimize your spending and avoid unnecessary interest charges. WhichCards helps you track and compare the interest-free periods of your cards, ensuring that you make informed decisions to maximize your cash savings. Download WhichCards today and start taking control of your finances! More informations about WhichCard: Privacy policy: https://www.lingogo.ai/wc/privacy.html Terms of conditions: https://www.lingogo.ai/wc/terms.html

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Fixed an issue where membership could become invalid in some cases.

The developer, AtEase Technology Co., Ltd, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Used to Track You

    The following data may be used to track you across apps and websites owned by other companies:

    • Identifiers
  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Identifiers
    • Diagnostics

Privacy practices may vary based, for example, on the features you use or your age. Learn More

The developer has not yet indicated which accessibility features this app supports. Learn More

  • Provider
    • AtEase Technology Co., Ltd
  • Size
    • 60.5 MB
  • Category
    • Finance
  • Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    • Mac
      Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
  • Languages
    English and 15 more
    • English, Arabic, French, German, Indonesian, Italian, Japanese, Korean, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Swedish, Thai, Traditional Chinese
  • Age Rating
    4+
  • In-App Purchases
    Yes
    • Quarterly S$ 2.98
    • Monthly S$ 0.98
    • Yearly S$ 6.98
  • Copyright
    • © AtEase @ 2025