4 stars: Edit: Followed the developer's comment and this has resolved most, but not all, of the random shut offs. Putting the phone on airplane mode will stop all, but that isn't feasible all the time. Works much better. App randomly shuts off. Battery optimization is off and there's no timer set, but I'm still lucky to get a few hours out of it. Not great when baby is relying on it to sleep well.
3 stars: Great app, with a nice selection of white noise. However, similar to another recent review, the white noise ends on its own multiple times per night. This would be a 5* app if this problem was fixed. Edit: Yes, I have turned off battery optimization as suggested by the app. It's also worth noting that this issue happens sporadically, but often. Could it be the ads conflicting with the app?
3 stars: Love it when it works, but the sound glitches after a while some nights and goes from relaxing to awful. This happens even when in airplane mode. *edit* this app is the only thing running on a tablet connected to a speaker via aux cable when this happens. The app is closed every morning and the tablet is periodically reset. It is also plugged into it's charger cable. We now use relaxio which doesn't have this issue.
2 stars: Used to be very good! Started shutting off by itself constantly. My baby, naturally, wakes up the second the white noise stops. And my phone can't be the problem, because I've downloaded the app and use it on 3 different devices. Just randomly sto...