JC Ring vs Amovan Ring
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
JC Ring
This app integrates with a smart ring to provide comprehensive daily health tracking. It monitors vital signs like heart rate, sleep patterns, and activity levels, presenting data in clear statistical graphs to help users achieve a balanced lifestyle.
- ECG/PPG Heart Monitor
- Sleep Monitoring
- Activity Tracking
- Data Statistics
- Heart Rate Range Analysis
- Stress Level Monitoring
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JCRing is a multi-functional app integrating smart ring for your daily health tracking. By advanced monitor technology and algorithm, the different health devices tells you wide-ranging body information and provide various assists to help you reach your balance of body and mind. Besides your daily activity, it can also get deeply into your heart, sleep, workouts and many other vital sings. This app then illustrates all data in beautiful statistic graphs for you to easily access them. JCRing is packed with useful features when connected with different health devices including: • ECG/PPG Heart Monitor Accurate heart rate measurement with heart rate range analysis. Through research-based algorithm, it shows your HRV, stress level, blood pressure, SpO2, ECG and cardiovascular condition. • Sleep Monitor Record detailed daily sleep status including deep sleep, light sleep, and sleeping heart rate, Spo2 etc. • Activity Tracking 24-hour tracking of your steps, distance, calories-burnt, active-time, and reached daily-goal. • Data Statistics Display historical trend of your health data by day, week, month, and year in vivid statistic graphs. Start a new healthy and active lifestyle with JCRing. If you are using an Apple phone, in order to calculate the training consumption, we will receive and send your sports data from Apple's HealthKit with your authorization. To simplify your input process, we read your weight data from HealthKit. At the same time, the training data generated by your JCRing will be synchronized with Apple's HealthKit. Any information obtained through the use of HealthKit, such as weight and heart rate data, will not be shared or sold to any third party, including advertisers and other agents This application and its associated hardware are intended for wellness and fitness purposes only. They are not a substitute for professional medical equipment and are not designed to diagnose, treat, or prevent any disease. The data and analysis provided by the app are for personal reference only and should not be used as the basis for medical decisions. Always seek a doctor’s advice in addition to using this app and before making any medical decisions. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Amovan Ring
This app tracks your motion, sleep, and exercise to encourage a healthy lifestyle. It connects with multiple smart devices and provides comprehensive body condition assessments and personal reminders. Integrates with Apple Health for seamless data sharing.
- Accurate motion recording
- Detailed sleep tracking
- Exercise analysis
- Connects with smart devices
- Body condition assessment
- Personal reminders
- Apple Health integration
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AMOVAN provides you with accurate motion recording, sleeping details and exercise analysis. Encourage you to love sports, enjoy a positive and healthy lifestyle, and meet a better you. • Connect with mutiple smart devices • Accurate recording for each movement • Intimate sleeping keeper • Comprehensive assessment of body condition • Multifunction personal reminder • Discover more fun Apple Health App Sharing - Integrates with Apple Health App
Screenshots
Verdict
The clearest difference is rating: JC Ring at 3.9 against Amovan Ring's 2.7. JC Ring also leads on update cadence (every 10 days vs every 2 months) and review sentiment (46% vs 29%). Amovan Ring's advantage is in-app purchases (none vs 2). On price, ratings volume, ads 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. JC Ring sells 2 in-app purchases, starting at $1.00 per month. Amovan Ring asks for nothing beyond the download.
JC Ring holds the better App Store score, 3.9 against 2.7. Both are backed by a comparable volume of ratings — 25 and 9 respectively. Written reviews point the same way: 46% of JC Ring's written reviews are positive against 29% of Amovan Ring's.
JC Ring ships an update every 10 days, Amovan Ring every 2 months. The most recent releases landed on August 17, 2026 and August 31, 2026 respectively.
| Parameter | JC Ring | Amovan Ring |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (25 ratings) — better | 2.7 (9 ratings) |
| Positive reviews | 45.8% of reviews — better | 28.6% of reviews |
| Number of ratings | 25 — better | 9 |
| Update frequency | Every 10 days — better | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 326 MB | 85 MB |
| Age rating | 12+ | 4+ |
| Developer | 立华 赵 | SHENZHEN AMOVAN INDUSTRY CO.,LTD |
Customer experience
JC Ring
Amovan Ring
In-app purchases
JC Ring
- Monthly Subscription$1.001 Month
- Annual Subscription$9.991 Year
Amovan Ring
No in-app purchases









