Sleep Sounds by SleepMaster 4+

Easily relax and fall asleep

Ori Meir

    • 4.8 • 105 Ratings
    • Free
    • Offers In-App Purchases

iPhone Screenshots


Say goodbye to sleepless nights. Join millions of people who already relax and fall asleep with sleep sounds and white noise. Keep playing sounds for however long you need to ensure you get the good sleep you deserve. With over 150 sounds, music and brainwaves for you to choose from, you are guaranteed to find something you love! Download our app tonight and sleep better than ever before!

150+ professionally recorded and tested sounds to guarantee a good night’s sleep!

Some of the sounds we have include:
Nature sounds
Weather sounds
Fire sounds
ASMR sounds
Water sounds
Relaxing music
Baby Sounds (Womb, Humming etc..)
Animal sounds
City Sounds
White noise
Sci-fi & Space sounds

New content EVERY WEEK to make sure you always have something you love listening to!

What people are saying about us:

“For the first time in my life, I stay asleep throughout the entire night. It’s literally a dream”

“Before using this app it took me like an hour to fall asleep. Now it takes me 5-10 minutes!”

”I tried around 10 different sleep sounds apps. This one is by far my favourite! It’s so easy to use and not confusing like the others”

”I suffer from insomnia and this app really helps. it’s hard to tell, of course, but I think I fall asleep before my timer ends. awesome!”

Mixer - Mix and match high-quality sounds and create your own relaxing ambience
Timer - Set a timer to automatically stop all sounds or close the app entirely after a while
Background Play - Don’t worry about turning your screen off anymore

Sleep Sounds, white noise and relaxing music can help you by:

- Helping you feel calm, relaxed and soothed.
- Blocking out and covering up unwanted noises.
- Forming a sleep association that cues you to fall asleep.

Sleep Sounds, white noise and relaxing music can also help babies by:

- Creating a familiar routine that will help your baby feel safe even in new surroundings.
- Simulating the environment of the womb hence making them feel safe.
- Forming a sleep association that cues your baby to fall asleep.
- Engaging your baby’s calming reflex allowing the baby to sleep longer.
- Blocking outside noises that may wake your baby.

Download our app and quickly fall asleep!

Legal jargon:
Acceptable Use Policy:
Terms & Conditions:
Privacy Policy:

What’s New

Version 2.5.4

- Bug fixes & improvements

Ratings and Reviews

4.8 out of 5
105 Ratings

105 Ratings

JamesEscondido ,

Sheer Brilliance

An absolutely, wonderfully demented ambient sound system. I drove my wife out of the room with a combination of babbling brook, tornado, engine room, and whale song. So many possible mixes! If you want a boring box fan, you have it. If you want to mix that fan with railroad cabin, go for it. If you want to move that fan to a starship instead, you got it. You can save favorite mixes as well. One request? I’d love to see a crowed subway.

Khun Than Shwe ,

Great App and Love it

The sounds are too nice and I like best is brain wave and melodies which are very helpful for me to sleep, dream and meditation also in focusing tasks.

Developer Response ,

That's incredibly awesome to hear 😌 Thank you!

Casspier ,

Apple home support please.

I have so, so many sleep apps on my phone. I have found a lot that I really like, but I keep using the one that’s just ok because it connects and works with Apple home products.
I can’t say if this is the best sleep app on my phone right now, but it is the sleep app I wished worked with Apple home so I could drop the rain rain app. Not the best sounds with horrible loop connections.
My Apple home mini in my bedroom doesn’t have Bluetooth streaming.
I love the sounds and your loop spots are much smoother than other apps. So that’s already something I love.
I hope to experience your app on my home mini in my bedroom one day.
The app is convenient, very user friendly, the sounds are beautiful, for that I give 3 stars. If I can get the app to comete to my home mini it would definitely be a 4 maybe a 5 if it helps with sleep.

Thank you,

Developer Response ,

Thank you so much for the feedback Cassidy, it's extremely valuable to us! We are definitely going to add the option to play on devices like the Home Mini. If you have anything else you'd like to share with us, please do. Sweet dreams! 💙

App Privacy

The developer, Ori Meir, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Linked to You

The following data may be collected and linked to your identity:

  • Contact Info
  • User Content

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Purchases
  • Location
  • Usage Data
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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