GT FIT Pro vs JR Smart
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GT FIT Pro
Track your daily activity, sleep patterns, and workouts with detailed analysis. Set exercise goals, monitor calories burned, and record routes with GPS. Receive smart reminders for alarms and information.
- Accurate exercise records
- Detailed sleep analysis
- Step count and goal setting
- GPS route tracking
- Smart alarm and information reminders
- HealthKit integration
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GT FIT Pro can provide you with accurate exercise records, detailed sleep and analysis, and various information reminders. Experience a healthy and convenient life. Step count 1) You can set goals and plan the amount of exercise every day. 2) Record the number of daily exercise steps and exercise time, and calculate the daily calories consumed and exercise distance. 3) Count your daily, weekly and monthly data to keep abreast of health data. sleep Putting on the device to sleep can record your daily sleep and understand your daily deep sleep, light sleep and wakefulness data. sports GPS map positioning, record your exercise route, keep track of your movement track. remind 1) Smart alarm clock vibration reminder. 2) Information push reminder. Kind tips: This app supports the HealthKit application on iOS11 and above, and you can view your health data through HealthKit.
JR Smart
This app connects to a Bluetooth bracelet to track and display your real-time health and fitness data, including heart rate, sleep, and exercise. It also offers device management features like reminders and factory resets.
- HealthKit integration
- Real-time heart rate monitoring
- Sleep tracking
- Exercise recording
- Bracelet reminders
- Device search
- Factory reset
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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.
Screenshots
Verdict
The clearest difference is review sentiment: JR Smart at 50% against GT FIT Pro's 0%. JR Smart also leads on rating (4.5 vs 4.3). GT FIT Pro's advantage is update cadence (every 3 months vs every 18 months). On price, ratings volume, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
JR Smart holds the better App Store score, 4.5 against 4.3. Both are backed by a comparable volume of ratings — 31 and 13 respectively. Written reviews point the same way: 0% of GT FIT Pro's written reviews are positive against 50% of JR Smart's.
GT FIT Pro ships an update every 3 months, JR Smart every 18 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.
| Parameter | GT FIT Pro | JR Smart |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (31 ratings) | 4.5 (13 ratings) — better |
| Positive reviews | 0.0% of reviews | 50.0% of reviews — better |
| Number of ratings | 31 — better | 13 |
| Update frequency | Every 3 months — better | Every 18 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 11.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 198 MB | 133 MB |
| Age rating | 4+ | 4+ |
| Developer | 景明 彭 | Shenzhen Joyroom Technology Co., Ltd |
Customer experience
GT FIT Pro
JR Smart
In-app purchases
GT FIT Pro
No in-app purchases
JR Smart
No in-app purchases









