Perform complex calculations with support for hexadecimal, octal, and binary. Use RPN mode and multi-line display. Access unit conversions, constants, and scientific notation. View a paper tape and use multiple undo/redo functions.
by TLA Systems Ltd.★ 4.4214 ratingsUtilitiesFreeData updated 2026-09-08
Convert units with custom and combined measurements
Convert units of measurement with a calculator that handles multiple conversions at once. Input expressions for complex calculations. Support custom units and combined conversions.
The app creates scientific 2D plots with multiple documents, each containing XY data sets. It supports various plotting styles and includes data manipulation methods like smoothing and curve fitting.