package icon

ArityCalc

Scientific calculator for Android 5+
New in version 1.55
Update for Android 14 (SDK34)
Translations for Russian, Ukrainian, Traditional Chinese
Scientific calculator with complex numbers and 2D/3D graphing of user-defined
functions.

- Trigonometric functions
- Combinatorial functions
- Complex numbers
- Binary, octal, hexadecimal numbers
- Animated 3D graphing
- Graphing multiple 2D function on a single graph
- Graphing of derivatives for 2D functions
- Screenshots of the graphs
  • app screenshot
  • app screenshot
  • app screenshot

Versions

Although APK downloads are available below to give you the choice, you should be aware that by installing that way you will not receive update notifications and it's a less secure way to download. We recommend that you install the F-Droid client and use that.

Download F-Droid
  • Version 1.55 (155) suggested Added on May 14, 2024

    This version requires Android 5.0 or newer.

    It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.

    Permissions
    • read the contents of your shared storage
      Allows the app to read the contents of your shared storage.
    • control vibration
      Allows the app to control the vibrator.
    • modify or delete the contents of your shared storage
      Allows the app to write the contents of your shared storage.
    • org.woheller69.arity.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

    Download APK 2.3 MiB PGP Signature | Build Log

  • Version 1.54 (54) - Added on Nov 07, 2023

    This version requires Android 5.0 or newer.

    It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.

    Permissions
    • read the contents of your shared storage
      Allows the app to read the contents of your shared storage.
    • control vibration
      Allows the app to control the vibrator.
    • modify or delete the contents of your shared storage
      Allows the app to write the contents of your shared storage.
    • org.woheller69.arity.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

    Download APK 2.3 MiB PGP Signature | Build Log

  • Version 1.52 (52) - Added on Oct 27, 2023

    This version requires Android 5.0 or newer.

    It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.

    Permissions
    • read the contents of your shared storage
      Allows the app to read the contents of your shared storage.
    • control vibration
      Allows the app to control the vibrator.
    • modify or delete the contents of your shared storage
      Allows the app to write the contents of your shared storage.
    • org.woheller69.arity.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

    Download APK 2.3 MiB PGP Signature | Build Log