Giant Rush! is an Android app developed by TapNation (9 rue anatole de la forge, 75017 Paris). Others apps created by TapNation are: Ice Cream Inc., Monster Squad Rush, Sneaker Art, Color Water Sort Puzzle, Cornhole League.

Giant Rush! first became available on 29 Dec 2020. It is estimated that Giant Rush! has been downloaded between 100000000 and 500000000 times from the Play Store.