Best Sleep Tracker Apps for Android (2026)

This is the one we recommend first to most people. It tracks movement and snoring through the phone, but the real magic is the smart alarm that wakes you in a light sleep window so you feel less groggy. The sleep sounds and gentle Captcha to stop you snoozing are genuinely useful. Free for two weeks, then a small one off unlock. It pairs nicely with Wear OS watches too.

If you carry a Galaxy phone or wear a Galaxy Watch, you already have one of the better sleep trackers sitting right there. It scores your night, breaks down sleep stages, and gives you a quirky sleep animal that actually made us pay attention to our patterns. Completely free. We found the watch based tracking far more accurate than phone only, so wear the watch to bed if you can.

Pillow feels polished and calm, which matters for something you open half asleep. It does automatic tracking, heart rate analysis with a compatible wearable, and a tidy morning summary with audio clips of any snoring or sleep talking. The free version covers the basics well, with a premium tier for deeper insights. We liked it on nights we slept without a watch.

Sleep Cycle has been around for years and it shows in how reliable the wake up feels. It listens for your breathing and movement, then nudges you awake at the right moment with pleasant tones. The trends view, showing how weekends or late coffee wreck your nights, is what we checked most. Free to try, with a yearly subscription for full history. A solid pick if smart alarms matter.

For people who want sleep data without another standalone app, Google Fit quietly collects it from your Wear OS watch or connected devices and folds it into one health picture alongside steps and heart rate. It is completely free and refreshingly simple. The tracking is basic compared to dedicated apps, so we lean on it as a central dashboard rather than a morning alarm.

Fitbit remains one of the most trusted names for sleep, and the Android app is clean and easy to read. With a Fitbit or Pixel Watch you get sleep stages, a nightly Sleep Score, and the excellent Sleep Profile that assigns you a monthly animal type. The app is free, though the richest analysis sits behind Premium. The stage tracking lined up well with how rested we felt.

If you already run with a Garmin watch, Garmin Connect doubles as a detailed sleep tracker at no extra cost. It reports sleep stages, overnight heart rate variability, breathing, and a Body Battery score that ties rest to next day energy. It feels data heavy, but for athletes wanting recovery insight it is hard to beat. Golfers can slot it beside the best golf GPS apps for Android we tested.

SnoreLab does one job brilliantly: it records and measures your snoring through the night so you can finally hear what your partner complains about. You wake up to a Snore Score and audio samples, and you can log whether a nasal strip or sleeping on your side actually helped. Free for basic nights, with a full version for unlimited recording. We found it eye opening and weirdly addictive.

Sometimes the problem is not measuring sleep but getting to sleep, and Sleepa is built for exactly that. It offers a huge library of rain, white noise, and nature sounds you can mix into your own custom blend, plus a timer that fades out once you drift off. Free with ads and an optional premium upgrade. We kept the thunderstorm mix running on restless nights and noticed we settled faster.

Rise takes a science first angle, focusing on your sleep debt and body clock rather than just charting last night. It tells you when your energy peaks and dips during the day and when to wind down, which reframed how we thought about feeling tired. The coaching is genuinely practical. It runs on a subscription after a trial, so it suits people ready to fix their schedule.

Calm is better known for meditation, but its Sleep Stories have become a nightly habit for many Android users, including us. Soothing voices, some famous, read you into sleep while soundscapes play underneath. There are wind down meditations and breathing exercises too. The app is free to download with a subscription for the full catalogue. It will not chart sleep stages, but it quiets a busy mind.

Headspace earns its spot for the way it handles the run up to sleep. Its Sleepcasts, wind down sessions, and sleep music are friendly and unfussy, and the app never feels clinical. We reached for it on nights our thoughts would not switch off. It is subscription based after a trial. Treat it as the calming routine before bed, paired with a tracker above.