Otter Sleep has 82 thousand installs. Users are divided: 3.9 stars from 800 ratings. Show more ›
Otter Sleep is made and published by
Chongqing Cuyi Technology Co., Ltd.
AppBrain is an independent app data site and isn't affiliated with Chongqing Cuyi Technology Co., Ltd.
The app name, icon, screenshots and description belong to Chongqing Cuyi Technology Co., Ltd. and are shown as
published on Google Play.
Pros & Cons
Distinct bedtime storytelling experience with Nomi
AI-powered personalized sleep audio and white noise
Clear daily/weekly/monthly sleep insights
Comprehensive sleep monitoring including snoring detection and sleep talking
Primarily storytelling-focused; may have fewer ambient sounds or meditation content compared to some competitors
Permission-heavy app may raise privacy considerations for some users
About Otter Sleep
Otter Sleep is a health & fitness app developed by Chongqing Cuyi Technology Co., Ltd.
Install Statistics
Otter Sleep has been installed 82 thousand times. In the last 30 days, the app was installed 6.9 thousand times.
User Ratings
Otter Sleep is rated 3.86 out of 5 stars. The rating is based on 800 ratings.
App Information
Otter Sleep is freely available from Google Play. The app size is 103.57 MB. The latest version available is 2.2.0. The last update was on September 13, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on Google Play since December 2025.
Description by Chongqing Cuyi Technology Co., Ltd.(from Google Play)
Otter Sleep is your cozy bedtime companion designed to help you relax, sleep peacefully, and build healthier sleep habits—one night at a time.
Get a detailed PDF report for Otter Sleep with download trends, rating history,
and key performance statistics — useful for competitive research or tracking your own app.
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It is such good ideas to help you sleep, and I struggle to sleep early, so it is the best app for me so far
★★★★★Nosipho Mhlongo· Jun 17, 2026
Best app ever, it's even waking me up in the morning. 💕
★★★★★Nkosinosizo Sibanda· May 6, 2026
It helps me to sleep but why do I need to buy pro for sounds please can you make it free
★★★★★Lungile Mthimkhulu· Jul 16, 2026
It is really good app, helps people, me too so received you use it, it will help you, I'll promise you 👊
★☆☆☆☆JABIR CN· Apr 11, 2026
don't install this app. They didn't provide service before we just try this app for free they ask subscription first they can give a 5 or 3 trail without auto payment subscription for free as free trial
★★☆☆☆Olivia Harrison· May 26, 2026
Although this is a great app, you have to pay for most of the sounds which I didn't mind since the yearly subscription wasn't too bad, I had been using it for a few weeks and went to use it again, and it had kicked me out of my account, so when I tried to log back in it said the password or email didn't match so when I went to reset my password, it said my account doesn't exist so then I tried to see if I used any of my other emails, and it said no accounts had that email so I want a refund
★☆☆☆☆Selina Ai Lin· Apr 8, 2026
You have to pay to tracker sleep, what's the point of it being a tracker app and requires you to pay?if you. Want just put it as otter music.
Google Play Rankings for Otter Sleep
This app is not ranked
Technologies used by Otter Sleep
30 permissions
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Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.
