The lease licensing model is based on an annual license fee that entitles the end user to use the software at one site for a maximum number of CPUs as well as yearly maintenance and technical support (please read EULA for more details).

The perpetual licensing model is based on an outright purchase of the software. It entitles the end user to use the software at one site for a maximum number of CPU's. Annual maintenance and technical support are purchased separately at 20% of the list price. This is mandatory for the first year (please read EULA for more details).

WMPI II licenses can be purchased for any arbitrary number of CPUs but the minimum purchase is four. Volume discounts are provided for configurations with increasing number of additional CPUs. To obtain a quote from us please fill in and submit a simple quote form.

Non-commercial organizations may benefit from special discounts. Please contact us for more information.

If you want to embed WMPI II in your cluster-enabled products, please contact us to know our special offers.

If you want to try WMPI II before buying it please download the software from here.

If you have any questions or doubts please contact us at wmpi-sales@criticalsoftware.com