
Description: LangParty is a free language exchange platform that allows people learning different languages to connect through text, voice, and video chat. Users match with partners who are native speakers of the language they want to practice. Partners take turns helping each other improve conversation skills.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: HelloTalk is a language exchange app that allows users to chat with native speakers of other languages. Its goal is to make language learning fun and accessible through real conversations.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API