Check Calendar - Habit Tracker

Check your habit calendar!

Free · In-App Purchases · Designed for iPad

Check Calendar lets you tick your calendar to record habits. It packs one-tap checks, notes, unlimited tabs, emojis, reports, notifications, backup/restore, dark mode, and more. ■ Check on the calendar Record habits with a single tap on the calendar. ■ Notes Supports short or long notes—write freely and keep everything. ■ Unlimited tabs Create limitless categories like "Workout," "Study," or "Reading." ■ Emojis Change checkmarks to any emoji you like. ■ Reports Visualize habit progress with graphs. Switch periods such as "Last 7 days," "Last 28 days," or "Last 6 months." ■ History View check history and past note lists in one place. ■ Notifications Send reminders with your preferred message at your preferred time to prevent forgetting habits. ■ Backup/Restore Automatically back up and restore data, even when moving to a different device. ■ Dark mode Choose from Light mode, Dark mode, or Auto based on device settings. ■ Color themes Change the background to any color you like. ■ Archive Hide calendars you don't want to display. ■ Biometric authentication Supports Face ID and Touch ID to protect your valuable records. ■ CSV export Export individual calendars or all data in CSV format. ■ Check count Set how many times per day you can check. ■ Security Data is stored only on your device and never sent to third parties. ■ No login required Start using the app right away without signing in. ■ Offline support Works even without an internet connection. ■ Privacy Policy https://checkcalendar.app/privacy-policy ■ Contact info@checkcalendar.app

  • 5.0
    out of 5
    2 Ratings

- The latest version includes new features, bug fixes, and performance improvements. Thank you for always using our app. We will continue to develop it with the valuable feedback from everyone. If you have any requests or encounter any issues, please feel free to contact us through "Send Feedback" in the settings.

The developer, naoki otsu, 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:

    • Diagnostics
  • Data Not Linked to You

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

    • Identifiers
    • Usage Data
    • 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
    • Naoki Otsu
  • Size
    • 42.6 MB
  • Category
    • Productivity
  • Compatibility
    Requires iOS 15.1 or later.
    • iPhone
      Requires iOS 15.1 or later.
    • iPad
      Requires iPadOS 15.1 or later.
    • iPod touch
      Requires iOS 15.1 or later.
    • Mac
      Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
  • Languages
    English and 23 more
    • English, Czech, Danish, Dutch, French, German, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Ukrainian, Vietnamese
  • Age Rating
    4+
  • In-App Purchases
    Yes
  • Copyright
    • Copyright © 2025 Check Calendar.