
Description: Opera Free VPN is a free, unlimited VPN service provided by the Opera browser. It allows users to change their virtual location, access region-restricted content, and encrypt their web traffic through Opera's servers.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Mullvad is a VPN service that focuses on privacy and anonymity. It does not log user activity or data and allows for anonymous sign-ups and payments. Mullvad has servers in over 30 countries and offers features like port forwarding, VPN through Tor, and split tunneling.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API