
Description: Avira Antivirus is a free antivirus program known for its high detection rates and small system footprint. It offers real-time scanning and scheduled scans to detect and remove malware.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: FreeFixer is a free, open-source utility that can help fix common computer errors and optimize system performance. It scans for invalid registry entries, file associations, shortcuts, and other issues, then allows you to safely clean, repair, and optimize your PC.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API