YouTube Kids - YouTube for the youngins on iOS and Android
Tinitell - Wearable mobile phone for kids. GPS enabled.
Hopster TV - Netflix for kids
Joon - A fun habit building app for kids
KidsBeeTV - Safe Cartoon App for children. Watch popular kids shows Polly Pocket & Pinkfong; Lingokids learning videos & fun cartoons such Om Nom.
Octopus by Joy - 1st icon-based watch that teaches kids good habits and time