OpenMOM is only charged on servers running the Message Brokers (number of CPUs).
The Client Runtime as well as the development environments are not charged.

The OpenMOM Standard Edition includes :

• A Single Message Broker Architecture (MB) with unlimited connections
• Administration and configuration modules
• Development APIs for JAVA, Visual Basic, Delphi, C/C++
• Runtime plug-in for JAVA, Visual Basic, Delphi, C/C++
• JAVA/RMI to RPC Gateway

OpenMOM SE (unlimited time evaluation package limited to 3 Client connections): FREE
OpenMOM SE Licence: $2950 per CPU
OpenMOM SE Hotline and Maintenance: $350 per licence per year

The OpenMOM Enterprise Edition includes :

• The OpenMOM Standard Edition
• + Multiple Message Broker architecture (MB Proxying and routes)
• + Fault tolerance extension (MB Mirroring/Backup)

OpenMOM EE Licence: $4950 per CPU
OpenMOM EE Hotline, maintenance and Upgrade: 15% of licence price per year

OpenMOM Enterprise Edition can be extended with the following options:

• Legacy Gateways (MQSeries, etc.): Pricing on request
• Business Co-operators (SQL, SAP, BAAN, etc.): Pricing on request