
Description: Instacomment is a browser extension for commenting on web pages. It allows users to annotate text and image content on pages, then share those comments with other Instacomment users. The goal is to spark meaningful discussions and debates online.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: IntenseDebate is a commenting system and discussion platform that can be embedded into websites and blogs. It allows readers to comment, vote, moderate, and track conversations.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API