Your child doesn’t need an account to access YouTube Kids. You don’t need an account to set it up either but if you’d like access to extra parental controls you will need to sign in. Once you sign in you can create individual YouTube Kids accounts for each of your children. You add your child’s name, their age and their birth month (optional). You then choose content settings for your child. Each content setting level contains videos for that age category. You can toggle easily between your children’s accounts by tapping the profile icon in the top left hand corner on the app.