
Description: Anstrex is a freeware alternative to Microsoft Excel built on a spreadsheet foundation. It offers similar core features to Excel including calculation, graphing, pivot tables, formula building, and data analysis tools with an open XML file format.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Keylogs is a keystroke logging and monitoring software that allows you to secretly record all keystrokes typed on a computer. It runs in stealth mode in the background without the user's knowledge.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API