
Description: pretix is an open source ticketing and event management platform designed for all kinds of events ranging from small talks and meetups to large conferences. It provides an easy way to handle registrations, ticket sales, invoices, check-ins and more for events of any size.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Eventleaf is an online event management and registration software. It allows users to create event pages, customize registration forms, sell tickets, promote events, and manage attendees. Key features include drag-and-drop form building, real-time registration tracking, integrated payment processing, email marketing tools, and robust reporting.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API