YouTube Kids - YouTube for the youngins on iOS and Android
Mashs and the Bear - Mashs and the Bear developed and published by 01Digital for Android and iOS devices.
Tankee - The first gaming network for kids 🎮🧒
Cookie Monster Quest - A King's Quest-style adventure game, starring Cookie Monster
Kids First - Kids Videos and Nursery Rhymes – Kids First is a free kid education app developed and published by USP Studios.
PBS KIDS Video - Home & Family and Education & Reference