# JR Smart

> Bluetooth bracelet companion app for real-time health and fitness tracking. (iPhone/iPad app by Shenzhen Joyroom Technology Co., Ltd.)

- Source: https://appshunter.io/ios/app/jr-smart/id6593669912 (this page in markdown: same URL + `.md`)
- Developer: [Shenzhen Joyroom Technology Co., Ltd](https://appshunter.io/developer/1760285885)
- Category: Health & Fitness
- Price: Free
- Rating: 4.30/5 from 9 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.0 · 133 MB
- Languages: American English, Arabic, Bangla, Bulgarian, Croatian, Czech, Dutch, Estonian, French (France), German (Germany) and 26 more
- Released: 2024-09-09
- Data updated: 2026-08-06
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/jr-smart/id6593669912/reviews.md

## What is JR Smart?

JR Smart app integrates HealthKit to read and write some data in the Health app.  
JR Smart is mainly used to connect the Bluetooth bracelet to assist users. Record and display the user's exercise and health status in real time, including information such as heart rate, sleep and exercise. At the same time, it provides users with basic settings such as bracelet reminders, device search, and factory reset.
【Warm Prompt 】
  Running track function will continue to use GPS positioning service, switch to the background can still keep running track record, compared to other operation consumes more electricity, will to a certain extent, affect the battery life.
  Note: Continued use of GPS running in the background can dramatically decrease 'life.

## Key features

- HealthKit integration
- Real-time heart rate monitoring
- Sleep tracking
- Exercise recording
- Bracelet reminders
- Device search
- Factory reset

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/jr-smart/id6593669912/reviews.md

### 1/5 — Why ?

*2025-11-28*

Why this app not suport Joyroom JR-FV2 Aventure
The watch connected by Da Fift App And this app is very very poor

### 5/5 — Radiati

*2025-07-29*

Yes

## Frequently asked questions about JR Smart

### What health data does JR Smart track?

JR Smart tracks and displays real-time health data including heart rate, sleep patterns, and exercise metrics. It integrates with HealthKit to read and write data to the Health app.

### Does JR Smart have ads?

No, JR Smart does not contain advertisements.

### What devices does JR Smart support?

JR Smart is available for iPhone and iPod devices.

### How accurate is the JR Smart tracking?

The app relies on data from connected Bluetooth bracelets. While it aims to provide real-time metrics, accuracy can depend on the quality of the connected device.

### Can JR Smart track my running route?

Yes, the running track function uses GPS positioning. Be aware that continuous GPS use in the background can consume more battery power and affect battery life.

### What are the basic settings available in JR Smart?

JR Smart offers basic settings such as bracelet reminders, device search functionality, and the option to perform a factory reset on the connected device.

### What is the age rating for JR Smart?

JR Smart has an age rating of 4+.

### When was JR Smart last updated?

JR Smart was last updated on February 26, 2026, with version 1.1.6.

## Version history (last 2 releases)

### 1.1.6 — 2026-02-26

Fixed known bugs

### 1.1.0 — 2024-09-09

No release notes.

## Apps similar to JR Smart

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [My Health-fitness&health](https://appshunter.io/ios/app/my-health-fitness-and-health/id1616453947) | 3.6 (25) | Free | Health & Fitness |
| [KS OS](https://appshunter.io/ios/app/ks-os/id6451134361) | 3.4 (30) | Free | Health & Fitness |
| [Joywear2](https://appshunter.io/ios/app/joywear2/id1394068095) | 3.8 (64) | Free | Health & Fitness |
| [SMART-TIME PRO](https://appshunter.io/ios/app/smart-time-pro/id1494999335) | 4.5 (1,265) | Free | Health & Fitness |
| [HaWoFit](https://appshunter.io/ios/app/hawofit/id1561083814) | 4.4 (52) | Free | Health & Fitness |
| [InfoWear](https://appshunter.io/ios/app/infowear/id1509143240) | 4.6 (373) | Free | Health & Fitness |

## More apps by Shenzhen Joyroom Technology Co., Ltd

- [JR Audio-JOYROOM](https://appshunter.io/ios/app/jr-audio-joyroom/id6739324875)

All apps by Shenzhen Joyroom Technology Co., Ltd: https://appshunter.io/developer/1760285885

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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 2026-08-06.*