5 stars: The best app so far. No ad and the app is free. Another thing i noticed while rating the app is that, they answered someone's qustion in the review part. They didn't told the user to contact technical team or email them like any other app developer. They simply reply and answer the solutions to the user which also help other users like me.
5 stars: there is NO other reason to give this 5 stars than this one: THIS IS THE BEST APP EVER I STRONGLY RECOMEND! This app has helped with my sleep. Which helped with my anxiety which helped with my depression. I no longer have to see a therapist! Down load this app NOW!!!!! So good, best app ever! And it's free so it's a win win!
3 stars: I can't manage to \
5 stars: It's not working anymore. Keeps asking for permission to draw over other apps. Um... It already has that permission. Reinstall didn't work. I really liked this app, too
5 stars: Sleep matters. Bringing your circadian rhythm in order matters. That's what this app does. Thanks to the developer.
5 stars: excellent, trouble-free app. does what it's supposed to and does it well. easy to use, great function.
3 stars: It works, you can control which time the blue light filter comes on and the time it ends. The only problem is the volume control on Android phones doesn't filter, so when you turn up the volume at night, it blinds the heck out of you. Update: The app stops filtering after heavy use in gaming etc... since the phone heats up and it blin...