Astah - 1 Timed Academic Faculty Site License Renewal includes Astah Professional, Astah SysML and Astah System Safety (Annual License).

To help us do this more quickly, please enter your Astah Professional License Number and Verification Code in the box below.

Manual Registration
After your order has been processed you will be issued with a License Number and Validation Code which you will need to register in order to activate your software. Instructions for registration can be found in the Readme.txt file once you have downloaded your order.

Academic Annual License for Faculty Site License: This is the most economical way to make Astah available in classrooms, teaching and research labs and on personal computers. Everyone in a qualified department of an educational institution is able to use Astah. You will need to complete an application form and send documental proof showing the license administrator's current academic status. After one year, the software will no longer function unless another Annual License is purchased. This is included Astah Pro, Astah SysML, Astah GSN and Astah System Safety.