1.0.0 · Available on the App Store
Released 22 October 2026. Calculator by Xidents is available now for iPhone and iPad. Android is not yet publicly available.
- Editable calculations with searchable history, notes and protected pins.
- Basic, Scientific, Time and Bases modes, including 64-bit integer calculations and clearer overflow warnings.
- 43 conversion categories, ingredient-aware cooking measures, dated currency reference rates and savings projections.
- Scientific fractions, textbook templates, statistics, regression and reusable variables.
- Recent calculations when space allows, and favourite tools at the top of More.
- History export and restore that preserve notes, pins and calculation settings.
- Optional one-time ad removal, with local pricing and purchase restoration through Apple.
Reliability improvements
Negative compound amounts retain their sign. History reuse preserves overflow warnings, and recovery can find saved entries when their index is missing. Fraction and exponent edge cases are handled more carefully. Gradians and engineering notation now retain their saved settings.
Designed for iPhone and iPad
The app uses shared themed controls, adaptive layouts and readable result sizing. Cooking weights are estimates, currency rates are daily references and savings projections exclude fees, taxes and inflation.