This is just for fun, it’s a suggestion, please don’t take it too seriously!
I decided on a cool name (i’m more in awe of the logo itself, the name can change) but what about “Everlast”?
Here is the logo I made so you have some type of idea:
If you see the logo on the side, the arrow loops into a die showing the number 6 (you could also put the number 6 which seems cleaner in the other colours)
Everlast (shortened from everlasting) simply means forever lasting, a synonym for a loop. At least by using a name like this, we can stick to what Dom asked for by referring to users of the app as creators/artists. In terms of what features could be called, you could call them loops, refreshing could be called “Rolling…” (because of the dice logo) Repost can simply be called reposting or if you want to incorporate the name it could be rrelast but I think it’s better to just leave it as like, repost, share etc.