Calisto - List Calculator

Powerful spreadsheet made easy

Only for iPhone

Free · In-App Purchases · Designed for iPhone

iPhone

Calisto is a two column list calculator app with many use cases. Be that keeping track of your monthly expenses or creating an invoice for your orders. Calisto is perfect for people who don't know or don't want to bother with complex spreadsheet formulas for simple calculation. The app provides predefined "Action" rows like Sum, Subtract, Percent, Multiplication, and Division. Just select the rows you want, the action to be performed on, and the app will do the rest for you. It is really that easy. The app features: - Formula-less calculation thanks to Action rows - Spreadsheet like realtime calculation - Connect Action rows with each other to create complex calculation - Export the list to PDF: Create a quick invoice or share your monthly budget with friends - Export the list as JSON file. - Clone an existing list structure: use a list as template (PRO) - Option to show row number - Data rows with description - Drag and drop rows for easier organization - Spacer and Header rows to customize your own layout - Custom app icons (PRO) and many more. The app is easy to use and the free version is very generously featured. Consider purchasing the full Pro version if you want to support the app development. The Pro version is perpetual. If you have any question, suggestions, or complaints, feel free to reach me dev@faisalbin.com Calisto is made with love in Munich.

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Introducing export/import! Now you can export your list in a JSON file. This makes your list portable, and shareable with friends and family. The JSON file will retain the complex connections individual rows might have with one another. You can also import the list(s) later (PRO). This update also brings a new app icon. We also fixed a bug where sometimes deleting a list didn't work.

The developer, Mohammad Faisal Bin Ahmed, 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
      • Mohammad Faisal Bin Ahmed
    • Size
      • 1.3 MB
    • Category
      • Utilities
    • Compatibility
      Requires iOS 16.0 or later.
      • iPhone
        Requires iOS 16.0 or later.
      • Mac
        Requires macOS 13.0 or later and a Mac with Apple M1 chip or later.
      • Apple Vision
        Requires visionOS 1.0 or later.
    • Languages
      • English
    • Age Rating
      4+
    • In-App Purchases
      Yes
    • Copyright
      • © Faisal Ahmed