Unlocked djay free to djay pro upgrade is it free?

I recently unlocked djay free but i wanted to upgrade to the full version with the unlock pop up

Hi Emmanuel,

you can unlock djay 2 as an in-app purchase in djay FREE.
If you are interested in doing so, please see this FAQ entry about the procedure and informations about the process:

http://help.algoriddim.com/customer/en/portal/articles/2359483-unlocking-the-full-version-in-djay-fr…

Cheers,Lukas E.