
Description: Entity Developer is a visual design tool for Entity Data Model used in Entity Framework. It allows developers to visually design Entity Data Models, generate code and manage connections to databases.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Skipper is a free, open-source website blocker and productivity app for Windows, Mac, and Linux. It allows users to block distracting websites for set periods of time to avoid procrastination and be more focused while working, studying, or reading.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API