The best and most user friendly app to put you to into a deep sleep and give you the tingles.

App Features:

-100+ unique sounds (with new sounds added frequently)
-Save your favorite sound combos
-Customize volume for each sound
-Listen while phone is locked
-Seamless audio with no audible looping
-Thousands of possible sound combinations
-Easy to control "now playing" section
-Unique Randomization feature and Timer with IAP

Use this app to help you fall asleep, relax, and get the tingles! Don't suffer from insomnia, try this app today!

What’s New

Version 1.1

Fixed crashing bug on Favorites scene

Ratings and Reviews

4.7 out of 5
770 Ratings

770 Ratings

pieceoftrashgirl ,


Hands down one of the BEST amsr apps with all kinds of sounds and I have major insomnia so this helped me a lot to fall asleep and take naps and stuff. I also use this when I’m babysitting and they ask me to put the kids down for a nap. I let the kiddos choose the sounds they want and I set a timer and soon enough, they are fast asleep. Quick and easy, helped a lot, thanks! 🏳️‍🌈😘

Pinkploom ,

Hate the update. 😕😒

This app used to be free and have no premium features. You could listen to all the sounds without having to pay. You could also use the sleep timer for no money at all. Now, you have to pay for all the sounds, and for the sounds that are free, there are only like 7-10 or so. I absolutely loved this app until the update. You guys really disappointed me with this terrible update. I hate the app now and barely use it now. I really don't recommend this app. It's a scam. It used to be a completely cost free app and now it's just a "use your money" app. Also, there used to be no adds. Now there are all of a sudden popups. If you fix this I might change my mind. 😕😕😒😬

JamesB108 ,


I’ve downloaded all of the ASMR apps available and this app is simply the best. The sound quality is perfect— not only does it sound crystal clear, but there is no detection of looping whatsoever, and an incredible amount of variability, with amazing 3D surround sound. It only has the largest number of sounds that I’ve ever seen in one collection. To the developers — THANK you.


Grassapper LLC
62.8 MB

Requires iOS 11 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
In-App Purchases
  1. Get Everything $4.99
  2. Unlock All Sound $1.99
  3. Remove Ads $1.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

More By This Developer

You May Also Like