Sleep as Android: Smart alarm

Installs

23.8m

Rating

4.7

Rating count

382.5k

Category	Lifestyle
Developer	Petr Nálevka
Price	Free
First release	10/24/2010 (15 years ago)
Version	VARY
In-app purchases	No
Contains ads	No
Content rating	Rated for 3+
Package name	com.urbandroid.sleep

View on Play Store

Core Metrics

Data Breakdown

Date	Rating Count	Average Rating	Installs	Version
5/29/2025	382,496	4.720	23,841,725	N/A
5/28/2025	382,320	4.721	23,828,408	N/A
5/27/2025	382,295	4.721	23,827,126	N/A
5/24/2025	382,271	4.721	23,825,206	N/A
5/22/2025	382,202	4.716	23,820,886	N/A
5/21/2025	382,150	4.716	23,816,791	N/A
5/20/2025	382,134	4.716	23,814,541	N/A
5/19/2025	382,109	4.716	23,813,433	N/A
4/28/2025	381,606	4.467	23,777,784	N/A
4/24/2025	381,595	4.705	23,777,784	N/A
4/23/2025	381,503	4.464	23,771,646	N/A
4/22/2025	381,469	4.705	23,769,267	N/A
4/15/2025	381,438	4.705	23,767,718	N/A
4/10/2025	381,279	4.708	23,758,223	N/A
4/6/2025	381,133	4.707	23,748,849	N/A
4/5/2025	381,061	4.582	23,745,020	N/A
3/10/2025	381,019	4.584	23,742,120	N/A
2/27/2025	379,914	4.570	23,694,752	N/A
2/25/2025	379,709	4.570	23,687,402	N/A
2/24/2025	379,608	4.568	23,684,669	N/A
2/20/2025	379,562	4.567	23,681,707	N/A
2/17/2025	379,209	4.566	23,674,709	N/A

Details

Smart alarm clock with sleep cycle tracking. Wakes you gently at the optimal time for a pleasant morning.

Sleep as Android is a Swissknife tool for your sleep.

Enjoy 5 days premium, then keep the freemium or upgrade.

FEATURES:

Sleep
 
 ✓ Based on 12 years of experience

 ✓ Validated algorithms https://bit.ly/2NmJZTZ
   
 ✓ Get to bed on time with Bedtime notification
 
 ✓ Smart wake-up feels natural!
  
 ✓ Sonar contactless tracking: No need for a phone in bed!
  
 ✓ AI-powered sound recognition: Anti-snoring, Sleep talk, Sickness
  
 ✓ Nature sound lullabies
  
 ✓ Sleep respiration analysis with low breath rate alarm 
 
 ✓ Lucid dreaming, Anti-Jetlag...
  
Wakeup

 ✓ Alarm clock with all the features

 ✓ Gentle alarm sounds

 ✓ Spotify songs or playlists

 ✓ Sunrise alarm
  
 ✓ Never oversleep again: CAPTCHA tasks, Snooze limit
  
Data

 ✓ Sleep Score: deficit, regularity, efficiency, phases, snoring, breath rate, SPO2, HRV

 ✓ Trends, Tags, Chronotype detection and Advice

 ✓ Privacy first
  
Integrations
 
 ✓ Wearables: Pixel Watch, Galaxy, Wear OS, Garmin (ConnectIQ), Mi Band + Amazfit + Zepp (needs 3rd party app), Polar (H10, OH10, Verity Sense), FitBit (Ionic, Sense, Versa), PineTime

 ✓ You can install Sleep as Android on your Wear OS watch and use the watch sensors for better data. A Wear OS Tile allows you to start/stop/pause sleep tracking and check your progress without interacting with your phone.

 ✓ Spotify
 
 ✓ Smartlight: Sunrisewake up with Philips HUE, IKEA TRÅDFRI
 
 ✓ Automation: IFTTT, MQTT, Tasker or custom Webhooks
 
 ✓ Services: Google Fit, Samsung Health, Health Connect
 
 ✓ Backup: SleepCloud, Google Drive, DropBox
  
Quick start
https://sleep.urbandroid.org/docs/faqs/quick_start.html

Video tutorial
https://www.youtube.com/watch?v=6HHYxnvIPA0

Documentation
https://sleep.urbandroid.org/docs/

FAQ
https://sleep.urbandroid.org/docs/faqs/

Permissions explained
https://sleep.urbandroid.org/docs/general/permissions.html

See how we do contact-less sleep and breath tracking with Sonar
https://www.youtube.com/watch?v=cjXExBj6VcY

How we designed our neural networks for sleep sound classification
https://www.youtube.com/watch?v=OVeT0KIXp2k

Watch our latest smartwatch integration progress
https://sleep.urbandroid.org/docs/devices/supported_wearable.html

Accessibility Service

The accessibility service is necessary for a series of alarm tasks called CAPTCHA. Completing tasks such as sheep counting, doing math, or scanning a barcode on your toothpaste will ensure you get up on time and are fully awake.
The accessibility Service prevents you from cheating the CAPTCHA tasks by force stopping the app or turning off the device before completing them. No personal information is collected.

Device Admin 

This app may also use the Device Administrator permission to prevent you from cheating CAPTCHA tasks (see above) by uninstalling the app.

Health Disclaimer

Sleep as Android is not intended for medical use, but rather to improve general fitness and well-being, especially in terms of better sleep. Any oxygen saturation tracking is done with compatible oximeter devices such as the TicWatch, BerryMed oximeters... more at https://sleep.urbandroid.org/docs/devices/wearables.html

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