# Kokoon — Transforming sleep with audio > Personalized sleep audio experience with tracking and original content. (iPhone/iPad app by Kokoon Technology Ltd.) - Source: https://appshunter.io/ios/app/kokoon/id1533992618 (this page in markdown: same URL + `.md`) - Developer: [Kokoon Technology Ltd](https://appshunter.io/developer/970819564) - Category: Health & Fitness, Lifestyle - Price: Free - Rating: 3.80/5 from 140 App Store ratings · 186 written reviews indexed - Age rating: 4+ - Requires: iOS 16.0 · 71 MB - Languages: American English, Dutch, French (France), German (Germany), European Spanish - Released: 2021-03-19 - Data updated: 2026-06-09 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/kokoon/id1533992618/reviews.md ## What is Kokoon? Delivers a personalised sleep audio experience, tending to your specific needs and sleep habits. Original content library - includes different types of audio tracks for sleep: coloured noise, soundscapes and music as well as a variety of spoken word audio to deepen your understanding of your sleep or practise different relaxation techniques. Configure audio - adapt to your sleeping stage: pause your sounds or fade audio out into coloured noise to protect your sleep from disturbance. Use audio from any audio app - e.g. Audible, Spotify, Podcasts etc. It works with whatever you like to listen to when relaxing. Data tracking and insights - build an understanding of your sleep, and see how your audio usage and behaviours affect your sleep over time. ## Key features - Personalized sleep audio - Original audio content library - Configurable audio for sleep stages - Integrates with other audio apps - Sleep data tracking and insights ## What do users think of Kokoon? Overall sentiment: negative **Pros** - 🚀 Comfortable to wear - 🚀 Good sound quality - 👍 Helpful for sleep - 🚀 Useful data and tracking **Cons** - 🐛 Buggy and unstable app - 🔋 Poor battery life - 🐛 Unreliable sleep tracking - 🐛 Connectivity issues - 👎 Limited functionality - 👎 Lacking features - 👎 Terrible customer support **Commonly reported bugs** - App crashes and freezes - Sync and login issues - Inconsistent audio playback - Inaccurate sleep data - Firmware update problems **Most requested features** - Offline audio playback - Integration with Apple Health - More customization options - Improved sleep tracking and data visualization - Better audio library and content - Automatic fade out and noise masking ## Recent user reviews (10 of 186) All indexed reviews: https://appshunter.io/ios/app/kokoon/id1533992618/reviews.md ### 1/5 — Constant SSL issues *2026-01-29, version 3.6.21* I love my Kokoon sleep headphones. Unfortunately they only play sound all night long through the Kokoon app and even more unfortunately the app has major issues and is always going down. I’ll be unable to access the app for weeks rendering the headphones useless. ### 1/5 — Out of business *2026-01-07, version 3.6.21* This app doesn’t work for new users as Kokoon went bust. ### 1/5 — Errors, Frustrations, and No Love *2025-08-01, version 3.6.20* The app gets no love at all. Current error I get when trying to log in complains about SSL. What? This is just web API 101 stuff, why wouldn’t SSL work? I got tired of fiddling with the app’s issues. ### 2/5 — App just stopped working. *2025-07-31, version 3.6.20* SSL error or something every time I try to log in. Without a functioning app, the headphones time out and turn off pretty quickly. ### 1/5 — Can’t log in *2025-07-31, version 3.6.20* I wonder what type of data do they think they have that needs to kick out the user??? For god’s sake fix your app so I can login! Whether you want to reset password or create a new account it gives an SSL error and then when I log in I get a white screen… ### 1/5 — Was OK. Now Non-Functional *2025-07-30, version 3.6.20* App is broken. Forced email login throws SSL error. Developer site is dead, no support. Can’t access anything. That said, the headphones are great and still work fine with other meditation apps that support Bluetooth. Apple should pull this. ### 1/5 — App is atrocious *2025-07-28, version 3.6.20* The headphones themselves are okay but the Kokoon app is absolutely dire. It literally doesn’t work most of the time in that it doesn’t allow you to sign in and actually use the app - instead giving an SSL error and keeping you locked out of any functionality. ### 1/5 — “An SSL error” *2025-07-28, version 3.6.20* This is the second time in a month where I can’t log on to my app for days on end due to an SSL error meaning I can’t get a secure connection to the server. Tried logging a ticket but the website is also down for that. Utterly shambolic, save your money, don’t get scammed and don’t get the app. ### 1/5 — サインインできなくなった *2025-07-26, version 3.6.20* 日本語でないため、サポートがない。 サインインができず、バッテリー状態が不明状態。 ### 1/5 — App is down again *2025-07-20, version 3.6.20* They fixed for a couple of weeks and it’s down again. Don’t buy this app! Customer service takes weeks to reply or sometimes they never reply. ## Frequently asked questions about Kokoon ### What does Kokoon do? Kokoon provides a personalized sleep audio experience designed to meet your specific needs and sleep habits. It offers a library of original audio content, including colored noise, soundscapes, music, and spoken word tracks for relaxation and sleep education. The app also allows you to integrate audio from other popular apps like Spotify and Audible. ### What are the key features of Kokoon? Key features include a personalized sleep audio experience, an original content library with various audio types, the ability to configure audio to adapt to sleep stages, integration with external audio apps, and data tracking with insights into your sleep patterns and behaviors. ### Is Kokoon free to use? Based on the provided information, the app is free to use and does not have in-app purchases or ads. This means you can access its features without any cost. ### What kind of audio content does Kokoon offer? Kokoon offers a diverse range of original audio content for sleep, including colored noise, ambient soundscapes, calming music, and spoken word audio. The spoken word content is designed to deepen your understanding of sleep or guide you through relaxation techniques. ### Can I use my own audio with Kokoon? Yes, the app allows you to use audio from any other audio app you prefer, such as Audible, Spotify, or Podcasts. This ensures you can relax with the sounds you are most comfortable with. ## Version history (last 5 releases) ### 3.6.21 — 2025-10-03 Minor updates to fix SSL issue on Login ### 3.6.20 — 2024-11-12 Bug fixes ### 3.6.19 — 2024-10-30 Minor updates ### 3.6.10 — 2024-08-13 Translation updates ### 3.6.09 — 2024-08-11 configuration update ## Apps similar to Kokoon | App | Rating | Price | Category | | --- | --- | --- | --- | | [Gymproluxe](https://appshunter.io/ios/app/gymproluxe/id6474617038) | 4.6 (49) | Free | Health & Fitness | | [BionicGym](https://appshunter.io/ios/app/bionicgym/id1392974917) | 2.5 (44) | Free | Health & Fitness | | [Bioniq](https://appshunter.io/ios/app/bioniq/id1558100209) | 3.6 (13) | Free | Health & Fitness | | [MYHIXEL Play](https://appshunter.io/ios/app/myhixel-play/id1459637919) | 2.4 (40) | Free | Health & Fitness | | [FoodMarble](https://appshunter.io/ios/app/foodmarble/id1257021857) | 4.5 (1,092) | Free | Health & Fitness | | [Somnox: Breathe, Relax, Sleep](https://appshunter.io/ios/app/somnox-breathe-relax-sleep/id1373626321) | 4.3 (29) | Free | Health & Fitness | ## Related topics [ozmotic learning](https://appshunter.io/ios/topics/ozmotic-learning) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-09.*