Autosleep Music Timer Utilities App Review (iOS, $2.99)

  • Category: Utilities
  • Publisher: nlogn
  • Updated: Dec, 22 2010
  • Version: 1.08
  • Size: 2.09 MB

Languages: English, Greek, Spanish

Seller: Charilaos Kalogirou

* Fix crash

Customer Ratings

Current Version:
1 Ratings
All Versions:
157 Ratings



A timer that analyses your sleep patterns and automatically turns off your music when you fall asleep!


#1 Top Paid in Greece (Dec 24, 2010)
#1 Top Paid in Niger (Dec 23, 2010)
#1 Top Paid in Latvia (Mar 21, 2011)
#2 Top Paid in Israel (Feb 8, 2011)
#2 Top Paid in Romania (Jan 17, 2011)
...and many more...

Solid 5 star application on the US AppStore.
Solid 5 star application on the UK AppStore.
4.9 star application on the GR AppStore.


5 stars
by Maria Karamitroglou (December 24, 2010)
"This app is gift from heaven. No need to add a duration! It stops the music when it feels you are asleep! Just MAGIC!!"

5 stars
by mikelegacy at (December 25, 2010)
"It senses your movement using the accelerometer, and seeing that when you are in a deep sleep your movement almost stops, it turns the music off then. Pretty genius."

5 stars
by Lightbridge (December 27, 2010)
"This is a very simple utility that proves very useful if you are used to sleeping with music. It just works! cool idea"

5 stars
by George N B (January 5, 2011)
"Clever idea that just works. Simple to use and extremely usefull to those that listen to music when going to bed. highly recommended!" (Translated from Greek)


This unique application on the AppStore, helps you listen to the music you love when going to bed, without worrying about turning it off. Just let yourself fall asleep and "Autosleep Music Timer" will turn off the music for you.

Autosleep Music Timer renders all conventional -time based- timers useless. There is no need to set a specific playback duration. Autosleep Music Timer will know when to turn it off!

Autosleep Music Timer uses advanced signal processing algorithms to detect your sleep phase based on subtle vibrations detected on your iPhone's accelerometer sensor. When it detects that you are in deep sleep, it turns off the music playing application, and puts the iPhone in low power consumption mode.

In the morning Autosleep Music Timer will inform you about the duration of the music played the last night.

Autosleep Music Timer works with any music playing application that supports background playing, whether that is playing your local music or streaming audio from the internet. (warning: on the iPhone 3G you can only use the iPod application since there is no support for multitasking)

Language Localization: The application is available in English, Greek an Spanish

This application requires that you can place your iPhone on your mattress, so it can sense your movement.

Customer Reviews

  • Really works!

    by Sunniekt

    Not sure how, but it really does work like it says! Helps me get to sleep at night.

  • Great!

    by Gnksoxnal

    Does pretty much what it says it will! I love that I tells me when I fell asleep, and it seems to be pretty accurate. Cool app for people like me who need music to sleep but don't want it running all night!

  • Works very well

    by Camrynschoon1234

    I fib it to work very well, even with my cat in the bed. :)

  • Incredible...Works perfectly

    by Katie Offermann

    I cannot believe how well this app works. The way it is able to sense tge sleep phase your in is simply amazing. I can actually fall asleep at night without having to wake up to the sound of music. Best app ever.

  • It's magic! 10 months and it is still my nightly app

    by MrAnonReviewer

    How it works, I don't know but it does. If you need a sleep triggered sound shut off, this works great. I use it for my talk radio evening shut off function. The only time it didn't work was when I was on a cruise ship (I assume the aperiodic vibrations of the boat had something to do with it)

  • Can't sleep without it

    by Jledez

    Best app ever. Your serenaded by your favorite music until you fall asleep

  • Unbelievable!

    by CricketC81

    I don't know how, but this app really works! I love to fall asleep to music, but it must turn off or it will wake me later. This app does it for me!

  • Love it

    by Pateylee


  • Wonderful, but

    by Casanohva

    Only 4 because after updating my phone I had to repay for it...

  • Awesome

    by Misa_anne

    Exactly what I was looking for.

  • Omg

    by BCRainey

    This is worth it for when you want your music to stop early! It's awesome!!

  • Yay

    by Ben Bimbo


  • Awesome!

    by Seth10222

    It does exactly what it says and works every time. I use it every time I go to sleep. I know it shuts off my music because my playlists are so long that they would still be playing when I wake up.

  • Proof that it works?

    by Girolamo

    How do people know that the artist they are shuffling or the playlist the are listening to doesn't just end?? If you are asleep, how do you know that the music stops playing because of this app?

  • Rev

    by Kayod04

    It works

  • Great App

    by Mau798

    Amazing at how it senses when you fall asleep.

  • Well worth it

    by Dude1#

    Definitely worth the price. Does exactly what it says. Works awesome.

  • Amazing

    by Gary Todd

    This app is amazing I didn't believe that it would work but it has done what it said it would. This is just stunning technology that does what I've been wanting.

  • Best app ever

    by Army boss

    This is the best app ever. I have never had anything that would shut off my music automatically after I fell asleep and keep track of how long it took

  • Awesome!

    by Stoz123

    Works great just it advertised.

  • Muy bueno

    by Chose of God

    La mejor aplicación para dormir y escuchar música

  • Works well

    by JayMori

    So nice when an app does what it says - enjoying this one.

  • Amazing

    by Pepsi1317

    This is an amazing app. I love how it keeps track of how long it took you to fall asleep. Also it helps keep my battery from dying during the night. :). I def recommend this app

  • Auto sleep app

    by A2794

    It seems to be working well.

  • Great app!

    by Climb4fun24

    Love the sleep timer and that it keeps a history of each night.

  • It works

    by ginmint

    I use it nightly and am happy with the app

  • 5 stars

    by dalt755

    Great, well thought out app. Love it!

  • Excellent

    by 56747638

    Perfect app

  • Good app

    by montana m. s.

    Works well most of the time. A couple of times music has turned off before I fell asleep.

  • Download this !

    by Daesun Sims

    Amazing !!

  • Great app

    by Mmc202020

    Works great.

  • My surprise

    by Batmanxlx

    This app work very well had to recalibrate it once or twice the Frist few times being used but now it works like a charm use it evey night

  • 6 stars if I could

    by Shelb2z

    Very awesome!!! Use it every night(:

  • Love it!

    by Kyler44

    I really love this app and it def helps anyone who can't sleep without music!

  • Floored so hard

    by maccopsnk9_2 w/ A.E. Life

    This is such a great tool for those of us who cannot sleep without our jams. This is the best innovation since the alarm clock. Great job guys. Keep up the great work. . .

  • Review

    by Trbaron

    Great app, I like the history feature. I use this app regularly !

  • Recomend this!


    Get this! I use it every night! Love it!

  • So amazing

    by CurlyMitch

    Puts me to sleep everytime and i like being able to see how long it took.

  • Perfect

    by *s.g.*

    I use it every night

  • :) decent app

    by Sparticuz12

    I use this app every night. It's as accurate as you can expect. Off by about 7-15 min. Very happy though. Worth whatever it cost.

  • Perfect

    by Newbozz

    It save battery from getting low when you asleep.

  • Not Bad

    by McDave714

    Seems to work periodically - I mainly use it to keep my iPod from locking for several minutes at a time.

  • Simple premise...

    by MaryMcI

    ...perfect execution. Well done.

  • Ótimo aplicativo

    by B_dita

    1) é de graça! 2) moro numa área barulhenta e pegar no sono agora ficou fácil, já que fico escutando minhas músicas prediletas e, quando durmo, esse aplicativo desliga o som sozinho. Isso é uma maravilha! 3) obrigada!

  • Pretty Good!

    by MikeChung7

    I'm surprised that I found an app that plays music or sounds I want to hear until I fall asleep for free. It hasn't disappointed me at all. ^^

  • Excellent app

    by Akula007

    I've used this app for about a week and it has worked perfectly every time. It is exactly what's was looking for in a sleep timer!

  • Love it

    by AngelicaRox

    Like all the other reviews say it does exactly what it is supposed to. It's also good if you want to track your sleep patterns to see how long it takes you to go into a deep sleep.

  • Perfect for the sleepless college student!

    by Lovelylexi291

    My job in college requires me to stay up really late and wake up early, so I put pandora on some "nature" music, open up this app, and voila, I finally get sleep!! It's nice to not have to worry about my phone continuing to play music all through the night as well!

  • Works

    by Vitim

    I though this wasn't going to work. But apparently it is working fine! 5 stars * tried on my iPad and it works, but the screen does not goes off, bcuz there's no proximity sensor, it should use any other way to shutdown the backlight.

  • Love it!

    by Mrsdelga

    Love this app!

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