Old Device Clock & Calendar

Turn old devices into clocks

USD 5.99 · Designed for iPad. Not verified for macOS.

Old Device Clock & Calendar helps you reuse an older iPhone or iPad as a simple clock and monthly calendar display. The app works offline and keeps the experience focused: an analog clock, a monthly calendar, light and dark appearance, and a choice of week start day. No account. No ads. No tracking. No subscriptions. Just a one-time purchase for a quiet, always-available clock and calendar.

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Refined the clock face by removing the subtle background haze in both light and dark modes. The app remains focused on a simple offline clock and monthly calendar display.

The developer, Taichi Umeki, 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 Not Collected

    The developer does not collect any data from this app.

    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
    • Taichi Umeki
    Size
    • 8.2 MB
    Category
    • Utilities
    Compatibility
    Requires iOS 12.0 or later.
    • iPhone
      Requires iOS 12.0 or later.
    • iPad
      Requires iPadOS 12.0 or later.
    • iPod touch
      Requires iOS 12.0 or later.
    • Mac
      Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    • English
    Age Rating
    4+
    Copyright
    • © 2026 Taichi Umeki