# Sleenova

> Smart ear muffs for music lovers with customizable alarms and noise cancellation. (iPhone/iPad app by Shenzhen Mingchao Technology Co. Ltd.)

- Source: https://appshunter.io/ios/app/sleenova/id6748339406 (this page in markdown: same URL + `.md`)
- Developer: [Shenzhen Mingchao Technology Co. Ltd](https://appshunter.io/developer/1825314964)
- Category: Lifestyle, Music
- Price: Free
- Rating: 2.00/5 from 4 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.0 · 81 MB
- Languages: American English, Chinese (Simplified, China)
- Released: 2025-11-24
- Data updated: 2026-08-15
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/sleenova/id6748339406/reviews.md

## What is Sleenova?

This is a pair of intelligent ear muffs designed specifically for music enthusiasts and lifestyle aficionados. It not only delivers exceptional sound quality but also integrates a variety of smart functions to make your daily use more convenient.
With the dedicated app, you can easily set alarms and choose your favorite music or natural sounds as the alarm tone, ensuring that each morning starts with joy. The app offers a rich library of alarm sounds, ranging from soothing bird chirps to dynamic melodies, so there’s always one that suits your mood.
The intelligent ear muffs use advanced Bluetooth connectivity technology to pair quickly and stably with your device, ensuring smooth music playback without interruptions. Additionally, the ear muffs feature built-in noise-cancellation functionality. With a single press, you can block out external noise and fully immerse yourself in your music.
Moreover, the ear muffs support real-time battery level display, allowing you to keep track of the device’s status at all times and avoid the hassle of unexpected power loss. The buttons on the ear muffs can also be customized via the app, enabling you to set up operations according to your personal preferences for greater convenience.
While the intelligent ear muffs do not support phone call answering functions, they focus on providing you with the ultimate music experience and life-assisting features. They allow you to better manage your daily life while enjoying music. Whether you are commuting, working out, or relaxing at home, the intelligent ear muffs are your perfect audio companion.

## Key features

- Customizable alarms with music/nature sounds
- Advanced Bluetooth connectivity
- Built-in noise cancellation
- Real-time battery level display
- Customizable button functions
- Rich library of alarm sounds

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/sleenova/id6748339406/reviews.md

### 1/5 — App Does Nothing

*2026-06-12*

I just got the mask and the mask is really great and comfortable but the app is horrible. All the “local” sounds that you are supposed to be able to load were all the same and now they’re completely gone from the app. If you try to download new ones, it just takes you to a blank page that shows a button to download local sounds. Then when you click the “local downloads” button, you go to a page where you can add more sounds and when you click on the “add” button it either takes you back to the the original “local downloads” page or freezes and you have to close the app. On the same page where the “local downloads” button sits, there is an “alarms” button that never works. App needs a ton of work.

## Frequently asked questions about Sleenova

### What is Sleenova?

Sleenova is a pair of intelligent ear muffs designed for music enthusiasts. It offers exceptional sound quality, customizable alarms with various sound options, and noise-cancellation features.

### Does Sleenova have ads?

No, Sleenova does not contain advertisements.

### What devices does Sleenova support?

Sleenova is compatible with iPhone and iPod devices.

### How often is Sleenova updated?

The latest version of Sleenova is 1.6.0, and it was last updated on 2026-06-27.

### What is the age rating for Sleenova?

Sleenova has an age rating of 4+, making it suitable for a wide range of users.

### Can Sleenova answer phone calls?

No, Sleenova does not support phone call answering functions. Its focus is on delivering an ultimate music experience and life-assisting features.

### What kind of sounds can be used for Sleenova alarms?

Sleenova allows you to set alarms using your favorite music or a variety of natural sounds, including bird chirps and dynamic melodies from its rich library.

### How does Sleenova handle external noise?

Sleenova features built-in noise-cancellation functionality. With a single press, you can block out external noise to fully immerse yourself in your music.

## Version history (last 5 releases)

### 1.7.1 — 2026-08-10

performance improvements.

### 1.7.0 — 2026-08-01

Bug fixes and performance improvements.

### 1.6.1 — 2026-07-04

Resolved minor issues to improve overall stability.

### 1.6.0 — 2026-06-27

Audio Update Feature Added

### 1.5.1 — 2026-05-26

Bug fixes and performance improvements.

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*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 2026-08-15.*