
Description: AppLock is a free and open source application locker for Android. It allows users to password protect apps and block unauthorized access.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Security Master is a device security and optimization app for Android. It provides antivirus protection, junk cleaning, battery saving, and other phone utilities in one easy-to-use app.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API