
Description: YouChat is a free, ad-supported chat and video calling app. It allows you to connect with friends and family through one-on-one or group messaging and video calls. Key features include fun filters and effects, group video calling for up to 8 people, and robust privacy controls.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Perplexity AI is an AI assistant chatbot that can understand natural language and have conversations. It is powered by large language models and can be customized for different use cases.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API