What app do you use to track your sleep?

Probably the best app out there for Android. Works great with my Xiaomi Band 2. The "Smart alarm" feature works like magic waking me up in the most optimal time. Also couldn't get out of the bed without a having to take a picture of a QR inside my bathroom.

I've used Sleep Cycle for the past two years. The statistics and trends are beneficial and allow me to understand what I can do to get better sleep. All of the trends the app shares are insightful and share when, as well as where, I get the best sleep. Fun fact: I've spent 8.2 months in bed ¯\_(ツ)_/¯

I use the Sleep Sensor that I put under my mattress because I do not like to sleep with a bracelet around my wrist. I like this technology is fully integrated in my daily life seamlessly :)

With the associated watch (Nokia Steel HR), it works very well!

I have an Apple watch and this is the best app I've found so far for making the most of it and my iphone.

I use this app to track my sleep. Though it sometimes goes wrong, because compared to my daytime status, I think the sleep it tracks for me is a bit longer and better, but in general, it fit the overall condition.

Works well on Apple Watch. Can write data to Apple Health (but paid version is required). Has alarm clock integrated with useful options (full recovery, nap, powernap etc). Beautiful charts :)

Pre-ordered. Heard great things about their v1.0, can't wait to try it once it's shipped. Learn more: https://blog.ouraring.com/blog/s...

Seeing as I wear it almost all the time, I chose a Fitbit that could track sleep too. I don't need it to do too much but it tracks how well I've been sleeping and for how long. It keeps track of when I'm awake and half asleep without having to set it. All happens automatically.

I do things old school 🤘😎

I us it constantly every day.It measures sleep, steps ,heart rate and notifies me if I sit for too long.

Allows to access sleep data from a Mi Band 2 in a greater extent than the Mi Fit app

I used to use it because it was free and had this great day-split week sleep timeline plot. Still missing it. Sadly, last time I used it it was a totally outdated piece of software with some problems.

Sleep as Android is a smart alarm clock that will follow the phases of sleep, so that awakening would be easy and the morning would start without stress. The application will select the optimal time for a pleasant awakening, if the usual alarms ring at the specified time, and do not pay attention to the delicacy of sleep. That smart alarm will give a signal to wake up at the most appropriate moment, and the sound will be gradually increasing so that you will move from half-sleep to awakening. In the alarm clock, natural sounds are used as signals. Choose yourself, from what you wake up nicer, whether it is the sound of the surf, the singing of cicadas, or the singing of forest birds, or the sound of rain. All information in the sleep process will be saved and displayed in informative graphs, analyzing which you can conclude about the quality of rest and its sufficiency. The application will register if you snore or talk in a dream, because this may be the reason for contacting a doctor.

This app compliments the Garmin range of smartwatches. Useful app with lots of features and many ways to visualise the data collected from the sensors in the watches.

As apps go, Sleep Cycle is my favorite but using the Oura Ring has given so many other insights.