This app was mentioned in 3 comments, with an average of 1.33 upvotes
I wonder if this was the other game:
https://play.google.com/store/apps/details?id=com.seventeenbullets.android.island&hl=en
If it was just some random company though they didn't need to actually change the name since as far as I know trademarks are only enforced when the type of product is the same and one could be confused for the other (i.e., both are video games).
There is a sequel too, but I haven't tried it.