Paid software such as photoshop and after effects are not needed for the most part. We provide the pre-rendered files (without any “username” text or additional icons) in the “Installation” folder which would allow you to easily add your files into OBS without the need to render them yourself.
We also provide one click setup for Streamlabs OBS so you can easily install your overlay and alert files.
Paid software is only needed to edit your “Twitch Banner” social media and username, and to make any additional “Panels” for your stream. Or to edit the source files such as adding in your own animations.