It all started with this thread blocked by Google Mods where parents were simply asking for a tool to block videos/content based on words and so on. Instead of providing this utility Google Mods deleted mine and other parents comments and locked the thread- https://support.google.com/youtubekids/thread/54509605/how-to-block-videos-by-keyword-or-tag?hl=en

One parent asked me if I can do something as a programmer as his kid is kept crying and he said he is helpless and hence here it is. Here is the video(old) of FilterTube working https://www.youtube.com/watch?v=dmLUu3lm7dE and yes it is also restoring well the content in UI, which I forget to show :)

FilterTube is also available currently for Android - https://play.google.com/store/apps/details?id=com.filtertube.app

iOS app is Work in Progress.

Free Opens Source - https://github.com/varshneydevansh/FilterTube