Description: SpeedCrunch is a lightweight, open-source desktop calculator. It has a simple, clean interface and supports standard calculator functions, variables, user-defined functions, type conversion, complex numbers, custom constants, and other advanced math features.
Type: software
Pricing: Open Source
Description: TTCalc is a free and open-source calculator software for Windows. It provides standard, scientific, programmer, date calculation, and converter modes. Key features include customizable hotkeys, variables, functions, syntax highlighting, and multi-line editing.
Type: software
Pricing: Free