Ey there, I think Greta is great.

There are just a few informations that I would love to see in my account section or somewhere else (correct me if I'm am wrong and those options already exist):

* Seems like there is no historical info about credits usage, and I think this is really helpful

* If I don't use, let' s say, 250 credits one month, does the next month credits will sum those 250 left from the previous month?

* If one month I get more than the monthly credits, let' s say because of the referral offer or because I bought extra credits, will the following month refresh to my Tier credits loosing the previous month credits?

* How can I actually had a custom domain to my app? (I can see where I can do that, although my Tier (Tier 3) allows my to have this feature.

Thanks and keep the good work!