
Description: hCaptcha is an accessible captcha service that helps website owners deter bots and other forms of abuse while letting valid users interact with ease. It offers an AI-powered captcha alternative to reCAPTCHA that aims to be more user-friendly, customizable, and privacy-focused.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: FeedCaptcha is a CAPTCHA service designed specifically for RSS feeds and blog comments. It helps prevent spam by requiring users to pass a visual challenge before submitting a comment.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API