Moshi Karts is a Moshi Monsters racing game application for iOS devices. The game is free to play, however it contains in-app purchases that cost real money.

The app was released on February 27th, 2014 with merchandise to follow in July 2014, and further trading cards and games to be released. A Katsuma Transforming Track Playset with two exclusive karts and drivers is to come from Hero. Moshi Karts Trickstar Vehicles and Stunt Launchers and also the RC Katsuma Kart are other toys yet to be released.