Sleep Tracker & Smart Alarm

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About this app

Fexo Sleep Tracker & Smart Alarm: auto sleep recorder with score and stages App.

Wake up knowing exactly how you slept. 🌙 Fexo brings you a complete sleep tracker that works with just your phone: no watch, no account and no cloud required. Put your phone on the bed, sleep as usual, and let this sleep tracking app do the rest.

Fexo Sleep Tracker starts recording automatically at bedtime and stops by itself in the morning. The built in sleep recorder uses motion and optional sound to measure time in bed, actual sleep, awake time and night interruptions, then shows your sleep cycle on a clear stage timeline of Awake, Light, Deep and REM. Every morning you get a simple sleep score out of 100 with a plain language sleep analysis explaining exactly what helped and what hurt your night.

Prefer waking up refreshed? The smart alarm works like a gentle alarm clock: it looks for light sleep inside a wake window you choose and rings at the kindest moment, with a native backup alarm so it always goes off. There is even an optional maths task for heavy sleepers, snooze, a test button and an alarm reliability check with a guide for every phone brand.

😴 Worried about snoring? The on device snore tracker listens while you sleep and doubles as a snore recorder, keeping short clips only on your phone so you can hear what really happens at night.

KEY FEATURES

🌙 Automatic sleep tracking in the background, plus manual tracking with a dim bedside mode
📊 Sleep cycle stages with hypnogram, interruptions and a step by step night timeline
💯 Sleep score with factor by factor reasons, or a calm mode that shows hours only
📅 History calendar and trends for 7, 30 and 90 days, with naps and split sleep handled
🎯 Sleep goal, sleep debt and weekly balance, plus streaks and fun sleep challenges
⏰ Smart alarm with light sleep wake window, backup alarm and wake up task
🎵 Sleep sounds offline: white noise, pink and brown noise, rain, ocean and fan with a fade out timer
😴 Snore recorder and snoring stats, processed privately on your phone
⌚ Health Connect support: import watch sleep stages, heart rate, HRV, respiratory rate and SpO₂ into Fexo
🧠 Sleep rhythm analysis: chronotype, social jet lag, regularity and a suggested bedtime, like a smart sleep calculator
📓 Sleep journal with mood, tags, notes and dreams, plus automatic insights from your own baselines
📄 Weekly recap and a shareable clinician style PDF report, export everything as CSV or JSON
🏠 Home screen widget, Quick Settings tile, bedtime reminder and auto Do Not Disturb

WHY CHOOSE FEXO

The Fexo difference is privacy and honesty. Every night is analysed on your device, nothing is uploaded, and phone only nights are clearly labelled as estimated. Your data stays yours: view it, export it or delete it at any time. From the Fexo team behind a growing family of practical Android tools, this sleep monitor is light on battery and heavy on insight.

Download the free app today and start understanding your nights. It is a lightweight apk, quick to install and easy to use from the very first evening. Whether you want a simple sleep monitor, a deeper sleep tracking app or just a smarter morning, Fexo Sleep Tracker is ready. 🌙

Sleep better with Fexo. Install now and make tonight your first tracked night.
Fexo Sleep Tracker & Smart Alarm: auto sleep recorder with score and stages App.
Updated on
Oct 24, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
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  • No data collected
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  • Data is encrypted in transit
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Everyone
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About the developer
Fexo FZC LLC
contact@fexo.app
Business Centre,Sharjah Publishing City Free Zone إمارة الشارقةّ United Arab Emirates
+971 54 285 3453

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