GNU Octave
Description: GNU Octave is an open-source mathematical programming language that is compatible with MATLAB. It can perform numerical computations, data visualization, and other math tasks.
Type: software
Pricing: Open Source
Soulver
Description: Soulver is a unique calculator app that allows you to enter math equations and calculations in plain language. It can understand complex expressions and gives instant results, acting like a smart calculator.
Type: software