TisaneAPI - Detect hate speech, cyberbullying, and more in 27 languages
Tinitell - Wearable mobile phone for kids. GPS enabled.
YouTube Kids - YouTube for the youngins on iOS and Android
Facebook Messenger Kids - Safer and More Fun Video Calls and Messaging
KidsWifi - Simply plug in to protect your kids online
Octopus by Joy - 1st icon-based watch that teaches kids good habits and time