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

Slap Kings first became available on 25 Feb 2020. It is estimated that Slap Kings has been downloaded between 100000000 and 500000000 times from the Play Store.