Cattr

About

Cattr is a free, open-source, self-hosted time tracker originating from Russia, developed using Laravel, Electron, and Node.js. Launched around 2020, it provides desktop clients for Windows, Mac, and Linux, alongside an online platform. Its comprehensive product portfolio includes key features like built-in screenshot capture, activity detection, automatic time tracking, task time tracking, performance monitoring, and employee time tracking, positioning it as a flexible alternative in the time management and project time tracking market. While specific revenue figures, leadership, or employee counts are not disclosed due to its open-source nature, user reviews highlight its speed, ease of use, detailed admin page, and distinctive design featuring 'funny cats.' However, some early feedback noted bugs and limited configuration options. A unique detail is the discussion around its SSPL license, which is not considered an open-source license by the OSI. Cattr maintains an active presence on GitHub and Twitter.