
Description: Online Dapper is a no-code web application development platform that allows anyone to build custom web apps without coding. It provides an intuitive drag-and-drop interface to design database schema, workflows, forms, and reports.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Visualping is a website change monitoring tool that allows users to track changes on any webpage. It sends notifications via email, Slack, Teams, or RSS when there are updates to the content or code of a monitored page.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API