
Description: Semrush is a popular SEO and marketing platform that provides keyword research, backlink analysis, content marketing, PPC research, and competitor research tools. It aims to help users improve their organic search visibility and paid advertising campaigns.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: SanityCheck.io is a software testing platform that allows developers to run automated tests on their web apps and APIs. It provides integration and end-to-end testing, performance monitoring, test scheduling, and more.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API