
Description: WebScarab is an open source web application security testing tool that allows users to intercept HTTP and HTTPS requests and responses and analyze them for security vulnerabilities. It can be used to test web apps for issues like cross-site scripting, SQL injection, and more.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: HttpWatch is a developer tool for debugging and analyzing HTTP requests. It captures all HTTP traffic between the browser and server, letting developers inspect headers, parameters, cookies, timings, and more to optimize web pages and applications.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API