To install Feedback for JIRA just go to JIRA Administration menu, find and install the add-on:

2. In the administrative part of the menu JIRA Plugins the Teamlead Feedback add new / edit an existing form.

Licensing

Licensing is the same for all our plugins.

30 days trial period

After installing plugin you will automaticaly get 30 days trial period. After that time you have to request a new license key. See instruction below.

Get License from Atlassian Marketplace

To get your license through Atlassian Marketplace you must request trial key or buy commercial license in JIRA\Administration\Add-ons menu.