
Description: Upzilla is an open-source crowdsourced alternative to Bugzilla, a defect tracking system. It allows teams to track software bugs and issues during development. Upzilla is web-based, customizable, and offers features like voting, attachments, due dates, and custom fields.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Checkly is an automated API and website monitoring tool that allows developers to set up monitors to track uptime, performance metrics, and run automated browser tests. It provides visual reporting and alerts to help quickly identify and resolve issues.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API