AIMMS - Maintenance

Read all about maintenance:

Releases
With maintained AIMMS licenses you can use the latest available AIMMS release without any additional cost. Software updates of a release are available for anyone with the right to use the corresponding release.
Fee
Overview of the maintenance cost of AIMMS systems, divided in the standard maintenance cost, the discounted rate for longterm maintenance and overall maintenance, and the ability to reinstate unmaintained licenses.