
Description: CozyCal is a free and open-source calendar and contacts manager. It allows users to manage their schedules, events, tasks, and contacts seamlessly across devices. CozyCal integrates with other Cozy apps and emphasizes ease of use, flexibility, privacy and data ownership.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Zoho Calendar is a free online calendar and scheduling service that allows individuals and teams to manage appointments, events, and reminders. It integrates with other Zoho apps and includes features like recurring events, calendar sharing, email reminders, and mobile apps.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API