Perform basic math operations including addition, subtraction, multiplication, division, and percentage. Store and retrieve calculation results. Customize number, operator, parenthesis, and result colors. Enable touch sound for feedback.
by Unicom TOV★ 4.43,607 ratingsUtilitiesFreeData updated 2026-09-14
The app calculates the ADHF/NT-proBNP score to predict 1-year mortality in patients hospitalized with acute heart failure. It offers immediate results and does not require an internet connection.
Perform complex calculations with an advanced percentage tool, unit converter, and loan calculator. Track health metrics, convert units, and manage financial plans. Save and share calculation results.
Calculate measurements, angles, and dimensions precisely
Calculate angles, measurements, and dimensions with precision. Input values to determine area, volume, and slope. Convert units and perform trigonometric calculations. Save and share results for project reference.
The app displays remaining battery time and charge percentage next to its icon. It provides details on charge level, capacity, original capacity, and time remaining when the icon is clicked.
Calculate distances using Haversine and Vincenty algorithms. Convert coordinates between formats. Perform azimuth and elevation calculations. Export results in various formats. Sync with GPS devices for real-time data.
Calculate tips and taxes with customizable percentage settings. Input total amounts and split payments among users. Choose between tip and tax modes. Save calculation history and switch between iPhone and iPad layouts.