What is Atlas CMMS used for?

Atlas CMMS is a self-hostable maintenance management system with web and mobile apps for work orders, preventive maintenance, assets and inventory. It is a good fit for facility and equipment maintenance teams, and replacing spreadsheets for work order tracking.

Is Atlas CMMS open source?

Yes. Atlas CMMS is open source under the AGPL-3.0 licence. Its source code is on GitHub at Grashjs/cmms and is written mainly in TypeScript.

Yes. Atlas CMMS is open source, so the software itself is free to use. A managed cloud version is also available, with paid plans from $10.

Can I self-host Atlas CMMS?

Yes. Atlas CMMS can be self-hosted on your own server or infrastructure.

What are some alternatives to Atlas CMMS?

Similar open-source tools in the ERP category include Snipe-IT, ERPNext and Dolibarr. SaaS products in the same category include IFS Cloud, Acumatica and Brewsty.

Is Atlas CMMS actively maintained?

Yes. The most recent commit to Atlas CMMS was on 30 September 2026, and the latest release is v1.9.0, published on 22 September 2026. The project has 796 stars on GitHub.

Atlas CMMS: open-source ERP

About Atlas CMMS

Atlas CMMS is an open-source computerized maintenance management system for planning interventions, tracking equipment and keeping maintenance teams organized. It replaces spreadsheets and whiteboards with a central database of work orders, preventive maintenance tasks and requests that technicians can reach from any device.

Key capabilities include work orders and a work request system, preventive maintenance scheduling, asset management, parts inventory, custom dashboards and automated reports. Tasks can be prioritized and viewed on a calendar, and a mobile app puts the tools in technicians' hands. The stack combines a Java and Spring Boot back end with React and React Native front ends, packaged for Docker.

You can self-host Atlas CMMS on your own server or use it in the cloud. The code is licensed under AGPL-3.0, and the website offers a free trial, sales contact and a pricing page for the managed option. Facility, equipment and inventory management topics make it relevant to industrial and building maintenance teams.

Key features

Work orders and work requests
Preventive maintenance scheduling
Asset and equipment management
Parts inventory tracking
Custom dashboards and reports
Mobile app for technicians

Good fit for

→Facility and equipment maintenance teams
→Replacing spreadsheets for work order tracking

Built with: TypeScript; Java; React; React Native; Docker
Tags: cmms; maintenance; work-orders; asset-management; self-hosted; inventory; spring-boot; react-native

Atlas CMMS: questions and answers

What is Atlas CMMS used for?: Atlas CMMS is a self-hostable maintenance management system with web and mobile apps for work orders, preventive maintenance, assets and inventory. It is a good fit for facility and equipment maintenance teams, and replacing spreadsheets for work order tracking.
Is Atlas CMMS open source?: Yes. Atlas CMMS is open source under the AGPL-3.0 licence. Its source code is on GitHub at Grashjs/cmms and is written mainly in TypeScript.
Is Atlas CMMS free?: Yes. Atlas CMMS is open source, so the software itself is free to use. A managed cloud version is also available, with paid plans from $10.
Can I self-host Atlas CMMS?: Yes. Atlas CMMS can be self-hosted on your own server or infrastructure.
What are some alternatives to Atlas CMMS?: Similar open-source tools in the ERP category include Snipe-IT, ERPNext and Dolibarr. SaaS products in the same category include IFS Cloud, Acumatica and Brewsty.
Is Atlas CMMS actively maintained?: Yes. The most recent commit to Atlas CMMS was on 30 September 2026, and the latest release is v1.9.0, published on 22 September 2026. The project has 796 stars on GitHub.