
Description: TrueMail.io is an email validation API that verifies email addresses are valid and deliverable before sending emails. It helps prevent bounce rates and improves email deliverability.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Captain Verify is an accessibility testing tool that helps developers find and fix issues to make their websites and apps more accessible. It offers automated testing, manual testing, and integration with popular dev tools.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API