
Description: Preply is an online tutoring platform that connects students with tutors for live, online tutoring sessions. Students can find tutors to help them in over 45 subjects including math, sciences, test prep, and more. The platform features tutors from over 190 countries with flexible scheduling options.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Cambly is an online English learning platform that connects students with tutors for live video chat lessons. Students can practice conversational English with tutors anytime, on any device.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API