
Description: Emu48 is an emulator for the HP-48 graphing calculator that allows you to run HP-48 programs and access the calculator's functions on your computer. It accurately replicates the HP-48 with a simple interface.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: AlmostTI is an open-source alternative to Texas Instruments graphing calculators and software. It can emulate the functionality of popular TI calculators like the TI-83, TI-84 Plus, and TI-Nspire families on Windows, Mac, and Linux computers.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API