This app was mentioned in 6 comments, with an average of 2.00 upvotes
Unlike most mobile RPG hero collecting and managing games <strong>Elio</strong> has an actual ending and end boss that you can beat without spending any money. So after playing for 20-30 hours you can beat the game rather than putting countless hours into something that is endless before you decide to drop it.
You start out with two heroes and after playing for a little while it's expanded to four. The main things you are unlocking are class souls, basically jobs, that you can switch out on your heroes.
There's a Kemco gacha game that's free lol. I beat it in like 2 days.. Didn't need iap.
https://play.google.com/store/apps/details?id=kemco.hitpoint.lumo