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CMMS: comparison of computerised maintenance management software

Comparison of CMMS (Computerised Maintenance Management Software): IBM Maximo, SAP PM, Coswin, Altair. Criteria, costs and ERP integration.

A well-deployed CMMS reduces maintenance costs by 10 to 25 % and improves industrial equipment availability. Choosing it requires balancing functional coverage, costs and IT integration.

Key points

  1. A CMMS centralises planning, interventions, inventory and maintenance indicators.
  2. Typical gains are a 15 to 40 % reduction in unplanned downtime.
  3. Coswin, Altair, IBM Maximo, SAP PM and Mobility Work cover all segments.
  4. Average budget: 15,000 to 50,000 euros for an SME, above for large groups.

Selection criteria

Functional coverage (preventive, corrective, predictive maintenance) must match the stakes. ERP and IoT sensor integration is becoming a key criterion. Mobility (field tablets) and ergonomics drive technician adoption.

Main CMMS comparison

SolutionModelStarting pricePositioning
Mobility WorkSaaS35 euros / user / monthSMEs, mobile ergonomics
Coswin 8iLicence / SaaS15,000 eurosMid-caps, industry France
Altair EnterpriseLicence20,000 eurosSME-mid-caps, public sector
IBM MaximoLicence80,000 euros and aboveLarge accounts, critical
SAP PMERP moduleIncluded in SAPAlready equipped with SAP

See also our SME ERP guide for CMMS-ERP integration, and our PPE guide to complete HSE monitoring.

FAQ

What is a CMMS and what is it used for?

A CMMS centralises industrial maintenance management: preventive planning, work orders, spare parts inventory, fault history. It reduces unplanned downtime by 15 to 40 %.

Which CMMS should an industrial SME choose?

Coswin 8i and Altair are accessible French references. Mobility Work offers a SaaS model at 35 euros per user. For large groups, IBM Maximo and SAP PM remain international standards.

How much does a CMMS deployment cost?

CMMS cost ranges from 15,000 to 50,000 euros for an SME, up to several hundred thousand euros for a large group.