
Description: Regex Lab .NET is a free regular expression tester application for .NET. It allows you to test regular expressions against text inputs in a lightweight interface, with features like syntax highlighting, match information, and explanation.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Regex Hero is a feature-rich regular expression editor and tester for Windows. It allows you to create, test, debug and optimize regex patterns with an intuitive GUI, integrated help and cheat sheets. Useful for programmers, web developers and power users.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API