# usmile: Toothbrush & Oral Care

> Smart toothbrush companion for oral health tracking and personalized care. (iPhone/iPad app by Star Flare Technology LLC.)

- Source: https://appshunter.io/ios/app/usmile-toothbrush-and-oral-care/id6743383964 (this page in markdown: same URL + `.md`)
- Developer: [Star Flare Technology LLC](https://appshunter.io/developer/1802549349)
- Category: Health & Fitness, Lifestyle
- Price: Free
- Rating: 2.70/5 from 9 App Store ratings · 3 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.6 · 121 MB
- Languages: American English, German (Germany), Japanese, Korean, Chinese (Simplified, China), European Spanish, Chinese (Traditional, Hong Kong SAR China)
- Released: 2025-03-31
- Data updated: 2026-08-27
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/usmile-toothbrush-and-oral-care/id6743383964/reviews.md

## What is usmile?

Developed by Star Flare Technology LLC under the usmile brand, the usmile APP works seamlessly with our Bluetooth-enabled smart electric toothbrush.  Set toothbrush parameters, track brushing data, and manage your oral health all in one place.  The usmile APP enhances your experience and delivers efficient data management for a healthier smile every day!
Convenient Control: Effortlessly adjust your toothbrush settings and preferences with the app.
Complete Oral Care: Visual guidance and data-driven insights help you build better habits and catch risks early.
Personalized Experience: Create a tailored brushing routine based on your oral health profile for the perfect care every time.
More in app：Upgrade your toothbrush firmware for the latest functions, making one toothbrush feel like many.

## Key features

- Bluetooth smart toothbrush connectivity
- Toothbrush parameter settings
- Brushing data tracking
- Oral health insights
- Personalized brushing routines
- Firmware updates

## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/usmile-toothbrush-and-oral-care/id6743383964/reviews.md

### 2/5 — Completely Frustrating

*2026-08-07*

Every time this app updates, I have to reset my device to be able to sync it with my account. Every. Time. It tells me my device is already synced with my email address….which is the only account I have. It shouldn’t be that difficult.

**Developer response:** Hi there,

We sincerely apologize for the frustrating sync issue you keep encountering after every app update.
To help us troubleshoot effectively, could you please let us know what toothbrush you are using? Also, kindly update your device firmware to the latest version and try syncing again.
If the problem persists after the above steps, please reach out to us via email at service@usmile.com with detailed issue description, and our support team will assist you further.

Thank you for your patience.

### 3/5 — Needs improvement

*2026-07-15*

The app works fine, but the main problem is that you can’t login without an email code.  When there are two parents, and a different one is available, it is incredibly inconvenient to not be able to login without a code that is set up to the other parents email.  

Besides that, everything is great.  The brush itself works with or without the app, but the devs could put a few hours in on the login process.

### 1/5 — Useless app

*2026-06-28*

The app won’t work outside China.

**Developer response:** Hi there,

Thank you for your feedback. Please kindly confirm where you purchased your toothbrush and verify you have downloaded the correct APP:

- If your toothbrush was bought in China, please download **usmile Oral Care**.
- If you purchased it from Amazon or [https://usmile.us/], please download the overseas version **usmile: Toothbrush & Oral Care**App Store.

Different regional toothbrushes only work with their matching APP versions.
If the issue persists after checking the above information, please reach out to our support team at service@usmile.com for further assistance.

## Frequently asked questions about usmile

### What does usmile do?

usmile connects to your Bluetooth-enabled smart electric toothbrush to help you manage your oral health. It allows you to set toothbrush parameters, track your brushing data, and receive personalized guidance for better habits.

### Is usmile compatible with my device?

The usmile app is currently supported on iPhone and iPod devices, according to the latest information.

### How often is usmile updated?

The latest version of usmile was updated on March 16, 2026, indicating regular updates to improve functionality and add features.

### What is the age rating for usmile?

usmile has an age rating of 4+, making it suitable for a wide range of users interested in managing their oral health.

### Can I update my toothbrush firmware through usmile?

Yes, you can upgrade your toothbrush firmware through the usmile app to access the latest functions and features, enhancing your brushing experience.

### Does usmile offer personalized brushing routines?

Yes, usmile allows you to create a tailored brushing routine based on your specific oral health profile for a customized and effective care experience.

### What kind of data does usmile track?

usmile tracks your brushing data, providing insights into your oral care habits. This data helps you build better routines and potentially catch risks early.

### What is the user rating for usmile?

usmile has a rating of 1.0 stars based on 1 rating, suggesting a need for user feedback and potential improvements.

## Version history (last 5 releases)

### 1.2.2 — 2026-08-20

Updates:
-[Optimization] Photo journal and brushing reports for the D50 Oralcam Electric Toothbrush, giving you a clearer overview of your daily oral care and brushing performance.  
-[Optimization] Real-time image capture for D-lite Oralcam, with instant visual feedback available after each session.
-[New] Q30 Happy Brushing games with fun interactions and guided brushing to help kids stay engaged and build better brushing habits.
-[New] Q30 subscription membership, unlocking more brushing games and exclusive interactive content.
-[New] Q30 parental verification, requiring parent identity verification before accessing child-related features to further enhance child safety and privacy protection.

### 1.2.1 — 2026-08-07

-[New] Photo journal and brushing reports for the D50 Oralcam Electric Toothbrush, giving you a clearer overview of your daily oral care and brushing performance.  
-[New] Real-time image capture for D-lite Oralcam, with instant visual feedback available after each session.

### 1.2.0 — 2026-08-06

-[New] Photo journal and brushing reports for the D50 Oralcam Electric Toothbrush, giving you a clearer overview of your daily oral care and brushing performance.  
-[New] Real-time image capture for D-lite Oralcam, with instant visual feedback available after each session.

### 1.1.1 — 2026-03-16

Updates:
- [New] Compatible with new electric toothbrush models:Q30.
- [Optimization] Fixed known issues and optimized the user experience

### 1.1.0 — 2026-03-06

Updates:
- [New] Compatible with new electric toothbrush models:Q30.
- [Optimization] Fixed known issues and optimized the user experience

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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 2026-08-27.*