MathWorks Software Maintenance Service is a fee-based program that provides you with regular updates to MATLAB and Simulink products, as well as access to the highest level of technical support service.
Software Maintenance Service includes the following benefits:
The first year of maintenance is included at no additional cost with a perpetual license. At the end of the first year, you have the option to purchase Software Maintenance Service for the license. The price is calculated based on your license option and the products installed in your configuration. You will automatically receive a quotation two and a half months in advance of your license anniversary date. If you choose not to purchase Software Maintenance Service for the license, you may continue to use the software, but you will no longer be eligible to receive product updates or technical support by telephone or e-mail.
You may reinstate Software Maintenance Service within four years of the expiration date by
paying for the lapsed maintenance term plus a reinstatement charge. Licenses
that have been out of maintenance for three or more months are charged a
reinstatement fee of 5% of the new product purchase price. After four years
from the original expiration date, you will need to purchase a new license. If
you plan to use your MathWorks software for the long term, the most
cost-effective approach is to remain current under an Software Maintenance Service contract.