HryFine vs FitFly(US)
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HryFine
This app tracks your daily activity, including steps, distance, and calories burned. It monitors sleep patterns, providing insights into duration and quality. Receive notifications for calls and messages, and use features like remote photography and an intelligent alarm.
- Exercise data tracking
- Sleep monitoring
- Phone finding via bracelet
- Call and SMS notifications
- Intelligent alarm clock
- Remote control photography
- Data reports
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****Hryfine bracelets are non-medical devices. The measurement data and results are for reference only, not for diagnosis and treatment. * * * * * Special Reminder: APP data is for reference only and is not used as a medical diagnosis. You should consult your doctor before using APP and making any medical decisions. 1, Home Sports: record your exercise data, set exercise goals and calculate whether the goal is achieved, steps, distance, calorie consumption, etc.; 2. Sleep monitoring: it can record the sleep duration and sleep quality in the set period, and count the duration of deep sleep, light sleep and awake, so that you can improve the sleep quality; 3. When the phone searches for the bracelet, the bracelet vibrates. Find the phone through the bracelet, phone vibration and ring reminder, in case of loss. 4. It can remind the user of important information such as call, SMS, WeChat and so on when connecting with the bracelet, to prevent missing important information, etc.; 5. Set an intelligent alarm clock for the bracelet to remind you of sitting for a long time. The bracelet vibrates to remind you to reduce the problems caused by sitting for a long time 6, Remote control photography mode, anytime and anywhere to record the beautiful moment 7, statistics your daily, monthly, weekly exercise, sleep, data display at a glance 8. You can set the bracelet to turn the wrist to light up the screen and light up the screen easily 9. Sports data report: make statistics of your sports data and average data in the last 30 days, as well as your sports standards in the last seven days, and generate reports for easy viewing of sports trends
FitFly(US)
Accurately record various fitness activities like running, cycling, and walking. Get multi-dimensional body state evaluations and professional physiological indexes to make your fitness journey more scientific and effective. Enjoy playback of your fitness records and synchronize data with Apple Health.
- Accurate fitness activity recording
- Multi-dimensional body state evaluation
- Professional physiological indexes
- Exercise track record and playback
- Apple Health data synchronization
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· Record your fitness accurately Support running, cycling, walking and other activities; · Multi-dimensional evaluation of body state Make fitness, weight loss and exercise more scientific through FitFly; Each exercise can obtain professional physiological indexes, so that exercise more scientific and effective; · Find more fun in life Support exercise track record, playback of your fitness records; Tips: This application supports Apple Health. With authorization, you can synchronize your steps, sleep, heart rate and other health data to Apple Health.
Screenshots
Verdict
The clearest difference is ads: FitFly(US) at none against HryFine's shown. FitFly(US) also leads on rating (3.1 vs 2.9) and monetization model (free vs ad-supported). HryFine's advantage is ratings volume (1.8K vs 86) and update cadence (every 2 weeks vs monthly). On price, review sentiment, in-app purchases and device support 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.
FitFly(US) holds the better App Store score, 3.1 against 2.9. That said, the two scores are not equally well evidenced: HryFine has 1.8K ratings behind it against 86, so its average is the more settled of the two. Written reviews complicate that: 15% of HryFine's written reviews are positive against 13% of FitFly(US)'s, so the app with the better star average is not the one people write more warmly about.
HryFine ships an update every 2 weeks, FitFly(US) monthly. The most recent releases landed on October 31, 2026 and October 24, 2026 respectively.
| Parameter | HryFine | FitFly(US) |
|---|---|---|
| Price | Free | Free |
| Rating | 2.9 (1.8K ratings) | 3.1 (86 ratings) — better |
| Positive reviews | 14.7% of reviews — better | 13.3% of reviews |
| Number of ratings | 1.8K — better | 86 |
| Update frequency | Every 2 weeks — better | Monthly |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Best chart rank | #39 — better | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 | 10.0 — better |
| Further details — not scored | ||
| Size | 187 MB | 45 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen United Power Technology Co., Ltd. | 琳 陈 |
Customer experience
HryFine
FitFly(US)
Bugs and requests
HryFine
Reported bugs
4 issues- App crashes frequently
- Watch disconnects from phone
- Data sync issues
- Settings reset unexpectedly
Requested features
4 requests- Add 12-hour time format option
- Improve watch face customization
- Integrate with Apple Health
- Expand app and watch capabilities
FitFly(US)
Not enough reviews yet to summarise bugs or requests.
In-app purchases
HryFine
No in-app purchases
FitFly(US)
No in-app purchases









