Been using Sleep Cycle: Sleep Tracker for a couple months now. It’s basically an app that tracks your sleep and tries to wake you up at the best time so you feel more rested. Pretty solid app if you’re into health and fitness stuff.
Here’s what you do: Just place your phone near your bed and it uses the microphone and accelerometer to monitor your sleep patterns. And there’s also a snore recorder, which is pretty cool. And you can set a range of relaxing sleep sounds to help you doze off easier.
Look, if you have trouble sleeping or just want to get better quality rest, you’ll probably like this. It’s not perfect – the smart alarm can be hit or miss sometimes – but overall it does the job. Worth checking out.