ZDRing vs JRingFit
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ZDRing
This app works with smart rings to monitor your sports performance in real time. It tracks steps, distance, calories burned, and sleep quality, integrating with Apple Health.
- Real-time sports performance monitoring
- Step, distance, and calorie tracking
- Sleep quality monitoring
- Apple Health integration
- Works with smart rings
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这款应用程序与我们的智能戒指配合使用,可直接从您的手指获取最佳信息。 我们的智能戒指可实时监测您的运动表现 这款应用程序与 Apple Health App 集成。 内置计步器可追踪您的步数、距离和卡路里消耗。 内置睡眠监测器可追踪您的睡眠质量。 This app works with our smart rings to get the best information straight from your finger. Our smart rings monitor your sports performance in real time This app integrates with the Apple Health App. Built-in pedometer tracks your steps, distance and calories burned. Built-in sleep monitor tracks your sleep quality.
JRingFit
Track your daily activity, including steps, sleep, and calories burned. Record workouts with GPS, monitor progress towards goals, and utilize various sports modes for detailed exercise data. Integrates with HealthKit for comprehensive wellness insights.
- Activity data tracking (steps, calories, sleep)
- Workout recording with GPS
- Multiple sports modes
- Sleep duration and quality analysis
- Daily goal setting and progress monitoring
- HealthKit integration
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Stay active with JRing Fit. Set daily activity goals, view your progress, and keep your workout routine organized. Core Features of JRing Fit 1. Activity Data: View records such as step count, sleep duration, and calories burned. 2. Workout Data: Record your workouts and review activity routes and related exercise data afterward. 3. Sports Modes: Choose a mode for different activities and view the data from each session. 4. Sleep Tracking: View recorded sleep duration, including deep-sleep and light-sleep periods. JRing Fit is regularly updated to improve features and the overall app experience. Use in-app GPS to record outdoor activity routes and review them at any time. Daily Goals View progress toward your daily step target and adjust the goal when needed. More Features in JRing Fit - Step and activity records - Remote camera shutter for selfies - Remote control for short video recording - Personal profile and app settings During workouts, you can also view calories burned, pace, speed, and walking distance. Download JRing Fit and start recording your activities. -Continued use of GPS running in the background can dramatically decrease battery life. -JRing Fit is already access to HealthKit, you can view your health data through HealthKit This app and its companion device provide wellness and fitness data for informational purposes only and are not intended for medical use. Please consult a physician before making any health-related decisions.
Screenshots
Verdict
The clearest difference is rating: ZDRing at 5.0 against JRingFit's 1.0. JRingFit's advantage is iOS requirement (13.0 vs 15.0). On price, ratings volume, update cadence and ads 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.
ZDRing holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
ZDRing ships an update every 5 weeks, JRingFit every 3 weeks. The most recent releases landed on October 2, 2026 and October 9, 2026 respectively.
| Parameter | ZDRing | JRingFit |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 1.0 (1 ratings) |
| Number of ratings | 1 | 1 |
| Update frequency | Every 5 weeks | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 292 MB | 45 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Zhongdong Technology Co., Ltd. | 小丽 张 |
Customer experience
ZDRing
JRingFit
In-app purchases
ZDRing
No in-app purchases
JRingFit
No in-app purchases








