Atlas CMMS is the only true open source CMMS under the GPL v3 license, ensuring users are free from vendor lock-in and costly proprietary software limitations. This comprehensive maintenance management system offers essential features such as work order tracking, preventive maintenance scheduling, asset monitoring, and inventory management. Organizations of all sizes can benefit from its flexible deployment options, including a completely free self-hosted version, managed cloud hosting, and enterprise-level licensing for added support and scalability. Users also gain access to mobile app functionality, extensive API integrations, multi-language support, and powerful reporting and analytics tools to optimize maintenance workflows. The platform is supported by a vibrant community of over 250 members on GitHub and an active Discord support group, with frequent updates and feature enhancements. These community-driven developments ensure Atlas CMMS remains responsive to user needs. It is especially well-suited for sectors such as manufacturing, healthcare, education, and government where efficient maintenance is critical. Overall, Atlas CMMS combines freedom, functionality, and community support to provide an adaptable maintenance management solution.