
Description: Mask Surf is a privacy-focused web browser that aims to protect users' data and browsing history from being collected. It blocks ads and trackers by default and offers other privacy features like encrypted proxy connections.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: ZenMate is a VPN service that provides encryption and anonymity while browsing the web. It has browser extensions available for Chrome, Firefox, Opera, and Edge that allow you to connect to a secure VPN server with the click of a button.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API