Fy Ring vs RS Trinity Ring
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Fy Ring
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◆ A simple and enjoyable application that records daily health data for visual understanding. Utilizing wearable smart rings, it enables effective health management. ◆ The app aims to visualize daily activities and health conditions, encouraging behavioral changes. Manage your daily lifestyle numerically, whether increasing step counts or pursuing better sleep, for a disciplined life and a healthier body. ◆ Key Features: ・Sleep (Duration/Depth) ・Stress ・Heart Rate Variability ・Step/Calories/Distance ・Heart Rate Through this app, gain a deeper understanding of your health and embark on a positive lifestyle transformation. ※ It is important to note that this app is not intended to be a medical device, and the data provided by this app is for general health and wellness purposes only. The app's information is not a substitute for professional medical advice, diagnosis, or treatment.
RS Trinity Ring
This app collects step, sleep, and heart rate data from a smart ring. It offers various sports modes and allows users to share historical data with others. It also synchronizes data with Apple Health.
- Step tracking
- Sleep monitoring
- Heart rate measurement
- Sports modes
- Data sharing
- Apple Health sync
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RS Trinity Ring is a smart ring tool App developed based on BLE. The App can obtain the steps, sleep and heart rate measured by the ring. In the sports function, different sports modes can be turned on, and positioning authorization needs to be turned on. Users can view each other's historical data through the care function. The app supports Apple Health and will synchronize the number of steps, calories, and distance measured by the ring to [Apple Health]. The data measured by this application are for reference only and do not provide mission-related medical services. Any medical decisions must be made with medical advice from a professional medical provider.
Screenshots
Verdict
The clearest difference is iOS requirement: RS Trinity Ring at 11.0 against Fy Ring's 15.6. On price, update cadence, 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.
Fy Ring ships an update fortnightly, RS Trinity Ring every 9 days. The most recent releases landed on October 4, 2026 and September 30, 2026 respectively.
| Parameter | Fy Ring | RS Trinity Ring |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Fortnightly | Every 9 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.6 | 11.0 — better |
| Further details — not scored | ||
| Size | 77 MB | 81 MB |
| Age rating | 4+ | 17+ |
| Developer | MedVigilance Inc. | Riversong Technology DMCC |
In-app purchases
Fy Ring
No in-app purchases
RS Trinity Ring
No in-app purchases
Questions
Is Fy Ring free?
Is RS Trinity Ring free?
Do Fy Ring or RS Trinity Ring have ads?
Which is updated more often, Fy Ring or RS Trinity Ring?
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