Offers basic, scientific, and programmer modes with history views. Users can share results via email or copy-paste values between apps. The supports iPhone, iPad, and iPod Touch devices.
by Jerry Montgomery★ 4.83,858 ratingsUtilitiesFreeData updated 2026-09-08
Collect and analyze data from up to six sensors at once. Perform statistical analysis on full or selected datasets. Choose from ten curve fitting functions to plot and display formulas. Show error bars based on sensor specs or trial statistics.
Convert of length, distance, and area between US/imperial and metric systems. Switch between mils, inches, feet, miles, and metric like millimeters, meters, and kilometers. Calculate conversions for area measurements as well.
Perform arithmetic and scientific calculations with dedicated calculators. Convert units between different measurement systems. Access multiple converters for currency, temperature, and more.
Perform complex calculations including arithmetic, calculus, and statistical analysis. Solve equations, work with matrices, and graph functions. Store and recall formulas. Switch between scientific and engineering notation.
The app provides multiple calculators in one. It includes scientific, algebraic, and logic functions with conversion tools for various units and memory registers.