Customer terms

The use of all of our applications are allowed free/paid according to the relevant app in Atlassian Marketplace.

It is absolutely prohibit to:
Edit, alter, modify, adapt, translate or otherwise change the whole or any part of the Software nor permit the whole or any part of the Software to be combined with or become incorporated in any other software, nor decompile, disassemble or reverse engineer the Software or attempt to do any such things.

By downloading the app all you are allowed to do is install it on your Jira server and use it features inside Jira.