
Description: Sage is a free, open-source RSS and feed reader extension for Firefox. It provides an easy way to subscribe to feeds and read articles in the browser.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Inoreader is a free, web-based feed reader that allows users to subscribe to RSS feeds and read news, blogs, and other content. It can sync across devices and has features like keyword search, sharing tools, and recommending related content.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API