Yes or No?! is an Android app developed by Lion Studios (1100 Page Mill Road Palo Alto, CA 94304). Others apps created by Lion Studios are: Prank Master 3D, Papers Grade, Please!, Army Commander, Mr Bullet, The Superhero League, Tile Garden.

Yes or No?! first became available on 20 Sep 2021. It is estimated that Yes or No?! has been downloaded between 10000000 and 50000000 times from the Play Store.