Support

Tap within the expression to place the cursor, drag across it for precise navigation, or select digits and operators to replace, copy, cut or paste them. Results update live while you edit. Hold backspace to delete continuously.

Open the calculator menu to choose Standard, Scientific, Fractions, Percentage, Currency or Unit Converter. The interface adapts to iPhone, iPad and supported Mac layouts.

Open History to search previous calculations. Tap an entry to reopen and edit it, swipe to delete it, or long-press for copy and share actions. You can export the full history as text, disable history saving or clear all saved history from Settings.

Open Settings and choose device-default, Indian or international grouping. Indian formatting displays values such as 1,00,000.00; international formatting displays 100,000.00. You can also choose automatic or fixed decimal places.

Select the source and destination currencies, enter an amount and refresh when you want the latest available Frankfurter reference rates. Recently downloaded rates remain available offline. Currency results are estimates and can differ from banks, cards or currency exchanges.

Choose the units above and below the result, use the swap button to reverse them, or choose Show More to search the supported categories: length, mass, area, volume, time, temperature, energy, power, pressure, speed, fuel efficiency and data size.

Complete any missing number or closing parenthesis. Invalid parts are highlighted so you can place the cursor there and correct them. Division by zero cannot produce a result. Extremely long pasted expressions may be rejected to keep the app responsive.

Confirm that the device is online and try again. If the service is unavailable, AnyDigit Calculator continues using the newest rates saved on the device. The other calculator modes and unit conversions work without internet access.

The app supports VoiceOver, larger text, increased contrast and reduced motion. iPad and Mac users can use number keys, operators, Return, Escape, Delete and arrow-key cursor movement.