Description: Calcpad is a simple, lightweight calculator app for Windows. It features a basic interface with buttons for numerical and mathematical functions to quickly perform calculations and conversions.
Type: software
Pricing: Open Source
Description: Mathics is an open-source computer algebra system with similarities to Mathematica. It features symbolic calculations, numeric computations, graphics, and support for mathematical typesetting. Mathics aims to be compatible with Mathematica to allow reuse of existing code and resources.
Type: software
Pricing: Open Source