
Description: WeYakYak is a free, open-source alternative to Yik Yak that allows people to anonymously post and view 'yaks' within a local geographic area. It aims to recreate the community feel of Yik Yak while providing more privacy controls.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: My Language Exchange is a free website that allows people learning foreign languages to connect with native speakers for language and cultural exchange. Users can chat, have voice calls, send messages, and help correct each other's writing.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API