
Description: CarotDAV is an open-source CalDAV and CardDAV server that allows users to synchronize calendar and contact data across devices. It is self-hosted, lightweight, and easy to install.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: FileZilla, a reliable and open-source FTP (File Transfer Protocol) client. Simplify file transfers with an intuitive interface, support for FTP, SFTP, and FTPS protocols, and robust features. FileZilla is cross-platform and trusted by users for its efficiency in managing remote file systems.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API