The King of Fighters ALLSTAR is an Android app developed by Netmarble (Netmarble Building., 38, Digital-ro 26-gil, Guro-gu, Seoul, Korea). Others apps created by Netmarble are: Ni No Kuni: Cross Worlds, MARVEL Future Revolution, MARVEL Future Fight, Merge Kuya Island, The Seven Deadly Sins: Grand Cross, Charlotte’s Table.

The King of Fighters ALLSTAR first became available on 20 Oct 2019. It is estimated that The King of Fighters ALLSTAR has been downloaded between 10000000 and 50000000 times from the Play Store.