# Nothing X

> Smart device manager for Nothing watches and earbuds with health and fitness tracking. (iPhone/iPad app by Nothing Technology Limited.)

- Source: https://appshunter.io/ios/app/nothing-x/id1568033706 (this page in markdown: same URL + `.md`)
- Developer: [Nothing Technology Limited](https://appshunter.io/developer/1568033708)
- Category: Utilities, Music
- Price: Free
- Rating: 4.70/5 from 3,096 App Store ratings · 2,187 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 345 MB
- Languages: Korean, Belarusian, Greek, Dutch, Danish, German (Germany), Latvian, Russian, Romanian, Lithuanian and 37 more
- Released: 2021-07-28
- Data updated: 2026-08-25
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/nothing-x/id1568033706/reviews.md

## What is Nothing X?

Nothing X - Your All-in-One Smart Device Manager
Nothing X is a professional smart device control and management platform. It supports quick pairing with its smart watches and earbuds, enabling seamless device connection and efficient management.

Device Management
- Connect and manage Nothing X smart watches and earbuds, easily controlling all device functions.
Personalized Customization
- Support for customizing functions on watches and earbuds based on personal usage habits, creating a unique user experience.
Health Monitoring
- Real-time detection of health data such as sleep quality, heart rate, and blood oxygen. Multi-dimensional tracking of health status provides reference for a healthier lifestyle.
Fitness Tracking
- Real-time recording of daily activities and fitness data, including running routes, heart rate, and step frequency—all fitness metrics are clearly visible.

【Tips】
- This app supports syncing data to Apple Health, where you can view your health data.
- GPS is used for recording running routes and updating watch weather; GPS remains active when the app runs in the background during workouts.
- Device functions depend on hardware; detected data is for reference only and not intended for medical diagnosis.

【Contact Us】
If you encounter any issues or have suggestions while using the product, you can submit them by going to "My - Help & Feedback" in Nothing X, or by visiting the link: https://nothing.tech/pages/contact-support.

## Key features

- Quick pairing with smartwatches and earbuds
- Seamless device connection and management
- Personalized function customization
- Real-time health monitoring (sleep, heart rate, blood oxygen)
- Fitness tracking (routes, steps, heart rate)
- Syncs data to Apple Health

## What do users think of Nothing X?

Overall sentiment: positive

**Pros**

- 🚀 Excellent sound quality
- 👍 Great value for the price
- 🔒 Robust noise cancellation
- 💡 Customizable EQ and settings
- 👍 Comfortable and secure fit
- 🚀 Seamless connectivity
- 👍 Sleek and modern design

**Cons**

- 🐛 Connectivity issues and random disconnects
- 🔋 Battery life could be better
- 🐛 Inconsistent touch controls
- 🐛 Bugs with firmware updates
- 🐛 Unreliable noise cancellation and transparency mode

**Commonly reported bugs**

- Right earbud randomly stops working
- App fails to connect to earbuds
- EQ settings reset unexpectedly
- Noise cancellation turns on/off randomly

**Most requested features**

- More granular EQ controls
- Ability to disable all touch controls
- Home screen widget for battery levels
- Integration with voice assistants
- Improved wind noise reduction

## Recent user reviews (10 of 2,187)

All indexed reviews: https://appshunter.io/ios/app/nothing-x/id1568033706/reviews.md

### 1/5 — Несоответствия в софте часов с софтом на телефоне

*2026-08-24*

Если упражнений в часах не хватает, нужно войти в приложение и перейти в раздел «Общие виды спорта». Но такого раздела нет!!!

**Developer response:** Hi, vdnko. To better assist you with your concern and for easy verification of queries, kindly contact our support here: https://us.nothing.tech/pages/contact-support . Thank you!

### 4/5 — 概ね満足だけど1〜3日で接続切れてデバイスから削除とウォッチフェイスの選択が面倒くさい

*2026-08-22*

購入して数ヶ月で急に電源がつかなくなりましたが、半年後に何もなかったように電源がつき、それから数年使っています。他の人でレビューで何度も接続が切れるとありましたが、自分はそれがなかったのに、ここ2ヶ月は接続が切れます。その都度デバイスから削除して、ウオッチフェイス選択をするのが本当に面倒くさいです。ウォッチフェイスも5つ以上は登録しても毎回消されているから選び直すのも面倒くさいです。ウォッチフェイスの古い登録が消せるといいなあ

### 4/5 — Глюк

*2026-08-20*

Не работает полностью😲

### 5/5 — Everything you need

*2026-08-18, version 3.7.1*

Very happy with my earphones. Just too good and affordable. Thank you Nothing X. Amituofo 👍

### 1/5 — Sign in issue

*2026-08-17, version 3.7.1*

Consistently keeps logging me out of the app whenever i close it + support services are useless!

### 1/5 — 不安定な接続

*2026-08-17*

CMF Watch Pro 2を約1年間使用していますが、Bluetooth接続が勝手に切れる問題が継続しています。
正常に接続されていても、気づくとiPhoneとの接続が切れており、CMF Watchアプリを開いて手動で再接続しなければなりません。
最新ファームウェアへの更新、再ペアリングなど、ユーザー側でできる一般的な対処はすべて試しましたが改善しませんでした。
特に問題なのは、この症状を個別の端末設定の問題としてサポートに誘導して終わらせていることです。
同じ症状はiPhone 13、iPhone 15、iPhone 15 Pro Maxなど複数のiPhoneで以前から報告されています。Androidでも同様の報告があり、特定のスマートフォン1台の不具合とは考えにくい状況です。
CMF公式サポート自身も「頻繁に切断する」という問題をトラブルシューティング項目として掲載していますが、iPhoneで発生する問題についても、個別ユーザーの端末設定を確認するだけでなく、アプリやWatch側を含めた共通の原因を調査してほしいです。
スマートウォッチにとって、スマートフォンとの接続を安定して維持することは基本的な機能です。
約1年経っても同じ問題が続き、最新ファームウェアでも改善しないので、現状ではおすすめできません。

**Developer response:** Hi, ポミ江. To better assist you with your concern and for easy verification of queries, kindly contact our support here: https://us.nothing.tech/pages/contact-support . Thank you!

### 1/5 — Battery drain

*2026-08-16, version 3.7.1*

Nothing Ear A right ear bud drains to 0 in less than 20 minutes. Unusable. So disappointing

### 5/5 — Never buying AirPods again

*2026-08-14, version 3.7.1*

CMF Buds by Nothing: Proof You Don't Need to Spend AirPods Money

I'll be honest, I didn't expect much walking in. But these have genuinely replaced my AirPods, and at this price point that feels like it shouldn't be possible.

Sound and ANC (Active Noise Cancelling)
The bass is punchy, arguably a bit much out of the box, but a quick tweak in the Nothing X companion app sorts that right out. The Active Noise Cancelling is the real shock here. It's not flagship-level, but it's genuinely effective on a commute or in a busy office, which is more than I can say for buds twice this price.

Design
Nothing's whole thing is minimalist, distinctive design, and it shows. The case feels solid rather than cheap plastic, and the swappable colour cap is a nice touch that AirPods will never give you. It doesn't look or feel like a budget product, even though it's priced like one.

Battery and Extras
Multipoint connectivity means switching between my laptop and phone without faffing about. Battery life easily gets me through a full day, and fast charging means even a short top up gives you hours back. Splash resistance means I don't panic if I get caught in the rain.

The AirPods Comparison
This is really the point. AirPods lean hard on the Apple ecosystem glow rather than raw value. You're paying a premium for the logo and the case shape everyone recognises. The CMF Buds match or beat that experience on ANC and features, at a fraction of the cost, and work just as well on Android as they do on a Mac.

Verdict
For the price, there's no real competition. If you're an Apple loyalist buying AirPods out of habit rather than genuine preference, these will make you question that habit.

### 1/5 — 겉멋만 든 이어폰과 최악의 앱

*2026-08-13*

일단 재생중에 끊기는 문제가 심각한데 너무 잦은것도 아니지만 하루3번 이상은 겪는데 저지연모드를 설정하면 좀 나은거 같으면서도 다음날 앱에 들어오면 다시 꺼져있기 일쑤
이앱의 가치를 모르겠다 기기에 저장 기기정보를 읽어서 설정이 되어야 정상적인 설정이 아닐까? 이건 EQ도 마찬가지인데 이어폰을 고민중이라면 다른거사자.
펌웨어 업데이트로 언젠가 해결되리라 생각했지만 그런건 없었다.

**Developer response:** Hi, Jshsakura. To better assist you with your concern and for easy verification of queries, kindly contact our support here: https://us.nothing.tech/pages/contact-support . Thank you!

### 4/5 — such a good app

*2026-08-12, version 3.7.1*

this app is so useful with my watch but my recommendation is to add some more features snd a tutorial for new users like i used a youtube tutorial bit others may not use it

## Frequently asked questions about Nothing X

### What does the Nothing X app do?

The Nothing X app is a professional platform for controlling and managing your smart devices, specifically Nothing smartwatches and earbuds. It allows for quick pairing, seamless connection, and efficient management of all device functions.

### What are the key features of Nothing X?

Key features include device management for Nothing smartwatches and earbuds, personalized customization of device functions, real-time health monitoring (sleep quality, heart rate, blood oxygen), and fitness tracking (running routes, step frequency). It also supports syncing data to Apple Health.

### Is Nothing X free to use?

Yes, the Nothing X app is free to download and use. The provided description does not indicate any costs, in-app purchases, or advertisements.

### What devices is Nothing X compatible with?

The app is designed to work with Nothing smartwatches and earbuds. It also supports syncing data to Apple Health, indicating compatibility with iOS devices for health data aggregation.

### How can I use Nothing X for health and fitness?

You can use Nothing X to monitor your health data in real-time, including sleep quality, heart rate, and blood oxygen levels. For fitness, it records daily activities and metrics like running routes, heart rate, and step frequency, providing a clear view of your progress.

## Version history (last 5 releases)

### 3.8.0 — 2026-08-25

1. Supports new CMF Buds Neo
2. Bug fixes and improvements

### 3.7.1 — 2026-08-06

1. Supports new CMF Clip Pro
2. Bug fixes and improvements

### 3.6.2 — 2026-07-12

1. Bug fixes and improvements

### 3.6.1 — 2026-07-07

1. Supports new Nothing Ear (3a)
2. Bug fixes and improvements

### 3.5.13 — 2026-06-15

1. Bug fixes and improvements

## Apps similar to Nothing X

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Sennheiser Smart Control](https://appshunter.io/ios/app/sennheiser-smart-control/id1408526071) | 3.4 (1,520) | Free | Utilities |
| [Anker](https://appshunter.io/ios/app/anker/id1635029057) | 4.5 (1,324) | Free | Utilities |
| [Sennheiser Smart Control Plus](https://appshunter.io/ios/app/sennheiser-smart-control-plus/id6448098057) | 4.8 (4,332) | Free | Utilities |
| [HeyMelody](https://appshunter.io/ios/app/heymelody/id1564626893) | 4.3 (1,388) | Free | Utilities |
| [Arc Search — Find it, Faster](https://appshunter.io/ios/app/arc-search-find-it-faster/id6472513080) | 4.9 (24,750) | Free | Utilities |
| [Blip: Send Files in a Click](https://appshunter.io/ios/app/blip-send-files-in-a-click/id6463305181) | 4.8 (2,983) | Free | Utilities |

## More apps by Nothing Technology Limited

- [CMF Watch](https://appshunter.io/ios/app/cmf-watch/id6447500890)

All apps by Nothing Technology Limited: https://appshunter.io/developer/1568033708

## Related topics

[nothing](https://appshunter.io/ios/topics/nothing) · [cmf buds](https://appshunter.io/ios/topics/cmf-buds) · [cmf](https://appshunter.io/ios/topics/cmf) · [nothing x](https://appshunter.io/ios/topics/nothing-x) · [nothing earbuds](https://appshunter.io/ios/topics/nothing-earbuds) · [nothing ear](https://appshunter.io/ios/topics/nothing-ear) · [nuthin](https://appshunter.io/ios/topics/nuthin) · [cmt](https://appshunter.io/ios/topics/cmt) · [cmf headphones](https://appshunter.io/ios/topics/cmf-headphones) · [cmf buds 2a](https://appshunter.io/ios/topics/cmf-buds-2a) · [cmf by nothing](https://appshunter.io/ios/topics/cmf-by-nothing) · [cmf buds pro 2](https://appshunter.io/ios/topics/cmf-buds-pro-2) · [nothing x app](https://appshunter.io/ios/topics/nothing-x-app) · [nothing ear a](https://appshunter.io/ios/topics/nothing-ear-a) · [cmt by nothing](https://appshunter.io/ios/topics/cmt-by-nothing) · [cmf watch app](https://appshunter.io/ios/topics/cmf-watch-app) · [neckband](https://appshunter.io/ios/topics/neckband) · [buds pro](https://appshunter.io/ios/topics/buds-pro) · [x musical ear](https://appshunter.io/ios/topics/x-musical-ear) · [loxe](https://appshunter.io/ios/topics/loxe)

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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 2026-08-25.*