Annual Maintenance

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What clients say:

I've used XLRotor since its inception in the mid 90's and found the program to be very user friendly and easy to learn. The spreadsheet format allows varying degrees of analysis depth in a time efficient manner, quick and easy checks on the input data, and flexible format plots to satisfy changing customer needs and requirements.

Dr. Fouad Zeidan
President (now retired), KMC Inc./Bearings Plus, Inc.

Annual Maintenance

Purchases of new licenses includes 1 year of Technical Support and Software Upgrades. Annual renewal of Support and Upgrades costs 15% of the current license price. However, if Support and Upgrades has expired, renewal may be as high as 25% based on months since expiration.

To renew Support and Upgrades for an existing license, please use our Request a Quote online form.