
Description: Frontdoor is an open-source website vulnerability scanner that helps developers and security teams identify security issues in web applications. It can crawl websites to map all available pages and endpoints, then performs automated scans to detect common vulnerabilities like SQL injection, XSS, insecure configurations, etc.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Notion, the all-in-one workspace. Unify your notes, tasks, and collaboration in a single platform. With its flexible structure, rich media integration, and team collaboration features, Notion transforms the way you work and create.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API