Hi Vitor!
Thank you so much for joining the community!
Regarding your inquiry. If I get it right.
Do you want to track interaction with POWR apps on your store using Google Tag Manager?
Unfortunately, POWR doesn’t have any integration with Google Tag Manager for now since all our apps are Iframes, which means that they are hosted on www.powr.io .
We do have a feature request topic here
If we get more votes on it, I would be able to push the Product team to include this feature in our roadmap. So, I believe Google Tag manager should be implemented in other apps as well.