Company Ravensburger Verlag GmbH created these great apps:
Scotland Yard, Whoowasit?, Take It Easy, Scotland Yard Master, Werwölfe Vollmondnacht, Gravitrax, Werwörter, Ravensburger Puzzle Junior, memory®, Ravensburger Puzzle World, Ravensburger echoes, CreArt: Painting by Numbers, Mystery Games, Ravensburger Labyrinth, GraviTrax Power, Ravensburger Professor kNOW!, Disney Lorcana TCG Companion, and others..