Perform calculations with decimal points or commas. Correct entries using a backspace key. View calculation history in a display log. Switch between light and dark themes. Receive regular updates with new features.
by Edison Largo★ 4.853 ratingsUtilitiesFreeData updated 2026-09-06
Calculate and organize numerical data with customizable named entries. Perform multiline calculations, edit lines, and assign currency or units. Automatically sum entries and hide the keyboard for a list view.
Offers a row-based interface where each calculation is listed with a label for clarity. Users can create multiple sheets to organize different projects.
The app offers two calculation modes: Calculator mode evaluates left to right, while Formula mode respects operator precedence and supports parentheses. Users can edit past calculations, add notes, and export rolls as PDFs.
Perform basic calculations including addition, subtraction, multiplication, and division. Calculate percentages and use nested expressions. View full equations and intermediate results. Access a history of 25 recent calculations.
Calculate fuel and oil mix ratios for 2-cycle engines. Input fuel volume and desired ratio to determine precise oil amount. Adjust settings for different engine types and environments. Save frequently used mix configurations.
Perform complex calculations with functions and formula support. Use speech to input and receive answers, with full VoiceOver compatibility. Adjust button size and color for better visibility. Access high contrast mode for improved readability.
Convert currencies and perform calculations with real-time exchange rates. Switch between light and dark modes. Access all global currencies and top cryptocurrencies. Use an embedded calculator. Configure slots. Search by country.
Calculate using input values and formulas. Copy results to other apps. Choose from multiple unit options. Display up to 16 decimal places. Include formulas for reference.