
Description: App Lock by Clean Master is a free app that allows users to lock their apps with a PIN, pattern, or fingerprint. It helps protect private information and prevent unauthorized access to apps on your device.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Avast Cleanup Premium is a PC optimization and tune-up utility that helps clean up junk files, speed up your computer, fix registry issues, and boost overall performance. It goes beyond the basic cleanup features of the free version.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API