
Description: Postling is an easy-to-use API request builder and testing tool. It allows you to build requests, inspect responses, and mock servers to test APIs without writing any code.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: RebelMouse is a social publishing platform that allows users to collect content from across the web and publish it into streams to share with their audience. It helps individuals and publishers boost engagement.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API