openMAINT
Free Community Edition; support subscriptions available
Tool
openMAINT is an open-source CMMS for facility, asset, and property maintenance, useful when field work is tied to buildings and equipment.
openMAINT
Free Community Edition; support subscriptions available
openMAINT belongs in the open-source FSM conversation because many field-service teams are really maintaining assets, buildings, rooms, plants, or infrastructure. It is strongest for internal facilities and asset maintenance where location hierarchy and equipment history matter more than customer acquisition, estimates, and payments.
For contractors selling service work to outside customers, openMAINT will usually feel like the wrong center of gravity. For facilities, municipalities, universities, healthcare campuses, industrial sites, and property-heavy organizations, the asset-first model can be exactly the point.
openMAINT has a Community Edition and commercial support options. The cost model is less about seat licenses and more about deployment, hosting, support, customization, and any commercial services needed for mobile, self-service, or integrations.
Pick openMAINT when the work order belongs to an asset or facility. Skip it when the primary workflow is residential dispatch, quoting, flat-rate pricing, payment collection, and customer marketing.
Where openMAINT shows up in our editorial coverage — best-of roundups, head-to-head comparisons, and the guides and articles that mention it.
Real open-source FSM options: OCA Field Service, ERPNext, openMAINT, Budibase, OpenBoxes, openCRX, LibreWO — start with Odoo Community + OCA for real FSM.
~$39,782-65,773/yr (Essentials Maintenance SaaS via AWS Marketplace); Standard/Premium: custom quote
Maximo Application Suite is IBM's flagship enterprise asset management platform for large asset-intensive organizations running complex maintenance, field servi
From $69/user/mo
eMaint CMMS is an enterprise computerized maintenance management system owned by Fluke, with a product strength in IoT integration and condition-based maintenan
IFS is a Swedish enterprise software vendor that delivers an integrated ERP suite with asset management, field service, and supply chain modules for asset-heavy
Free; paid from $20/user/mo
MaintainX is one of the strongest modern CMMS options for maintenance teams that value mobile usability and fast deployment over legacy enterprise complexity. I
$399/month
FlowPath is a web-based, AI-assisted CMMS from Atlanta-based FlowPath Corporation, Inc. It serves education, government, hospitality, retail, manufacturing, non
Custom quote
FMX is a cloud CMMS and facilities management platform operated under the Facilities Management Express, LLC brand, founded in 2012. Headquartered in Columbus,
Pricing and feature data current as of May 16, 2026. Verify with vendor.