
Description: Pagekite is an open-source software that makes it easy to access local web servers from the public internet. It works by tunneling traffic through relay servers, allowing developers to expose local web apps for testing and sharing.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Yaler is an open-source alternative to MailChimp for email marketing campaigns. It provides easy-to-use templates, automation tools, and analytics to help small businesses design, send, and track marketing emails.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API