Downhill Smash is an Android app developed by ZeptoLab (2 Eaton Gate, London, SW1W 9BJ United Kingdom). Others apps created by ZeptoLab are: Bullet Echo, CATS: Crash Arena Turbo Stars, Cut the Rope, Cut the Rope 2, Om Nom Run, Overcrowded: Tycoon.

Downhill Smash first became available on 30 Nov 2021. It is estimated that Downhill Smash has been downloaded between 1000000 and 5000000 times from the Play Store.