The parent controls need significant improvement.
1. Link the app to phone Face ID or password feature. That is needed because right now a kid can grab your phone and make any change in the app.
2. Add a "reward" feature to give a child more time or extend a bedtime? Such a pain now to make a change and then remember to change it back.
3. Setup multiple use/no-use times. Only bed time exists, but may need more control for other times in the day.
4. Add non-time restricted domain or categories. I want my son to always be able to communicate via text/FaceTime even if during bedtime or after he has used his time.