There are two types of trial licenses available:

• A 30-day trial license. A full featured license valid for 30 days. This license is for evaluation purposes only. Request it now.

• A free academic license.  We provide faculty, students, or staff of a degree-granting academic institution a free unlimited size license. The free academic license can only be used for research or educational purposes. The license is full featured except that is does not include a license for AMPL. The license is valid for 30 days. Please reapply later if more time is required. Note that only university e-mail addresses (e.g you@stanford.edu) and not free email hosts (e.g you@gmail.com) are accepted. Request it now.

 The software can be downloaded from the download page.