
Description: Sifr is a free, open-source JavaScript library that allows websites to replace plain text with custom typographic designs using Flash. It is used to create highly customized text and headings on websites.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Apirone is an open-source API management platform that allows organizations to publish, maintain, monitor and secure APIs. It handles tasks like traffic control, analytics, developer management and more to help teams efficiently run an API program.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API