
Description: SysTracer is a freemium system monitor and tracing tool for Windows. It tracks system resource usage, performance, CPU load and threads, and helps analyze system bottlenecks and issues. The free version has basic monitoring features while the pro version unlocks additional trace analysis tools.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: WhatChanged is a file comparison software that allows users to easily track changes between different versions of files. It can compare text files, Word docs, PDFs, images, and more. WhatChanged provides a simple UI and clear visuals to highlight inserted, deleted, and modified content.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API