Free

Details

Released
July 28, 2021
Updated
October 27, 2026

Features

Background Location Access

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About

Manage your smart devices with this comprehensive platform. Connect, customize, and monitor your smartwatches and earbuds. Track your health and fitness data in real-time for a healthier lifestyle.

✓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
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What users say about Nothing X

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+1

What's New in Nothing X

3.10.2

October 27, 2026

1. Bug fixes and improvements

User reviews

Messages don’t work on iPhone

No messages notification from my iPhone disappointed and waste of money

I love it so much

I was going to buy JBL or something in the apple family but then I saw these and it is just great. Will consider using again!

Soooooo good

Needs animations

Nothing X

Very good headphones

CMF Watch 3 Pro

The app works pretty decently however can we get a firmware update that supports better font tables that support graphic code for iOS emojis better being pushed through as notifications on the watch? Nothing worse than seeing your emoji show up as [] . I understand that Apple updates their font for their emojis annually. It seems like, but if we could get the most recent font, Table updated perhaps the watch would be a better product.
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Developer apps

User experience

🐞

Reported Bugs

4 issues

Right earbud randomly stops working

Bug

App fails to connect to earbuds

Bug

EQ settings reset unexpectedly

Bug

Noise cancellation turns on/off randomly

Bug
✨

Requested Features

5 requests

More granular EQ controls

Feature

Ability to disable all touch controls

Feature

Home screen widget for battery levels

Feature

Integration with voice assistants

Feature

Improved wind noise reduction

Feature

FAQ

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.