VITAL RING vs 9FIT SmartRing
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VITAL RING
This app monitors and analyzes key body vitals in real time, offering personalized health insights for optimal management. It tracks heart rate, sleep, stress, and more, all displayed intuitively through a connected wearable device.
- Real-time vital sign monitoring
- Heart rate and HRV tracking
- Respiration rate measurement
- Sleep and stress analysis
- Personalized health information
- Long-term health reports
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VitalRing is an app that measures and analyzes various vital signs of our body in real time, showing our health status intuitively. It monitors major biometrics of our body such as heart rate, heart rate variability, respiration rate, steps, calorie expenditure, distance traveled, sleep status, and stress changes, providing personalized health information and helping with optimal health management. VitalRing is a ring-shaped wearable device without a screen, and all data is displayed in the VitalRing app, allowing you to focus on your health. Here's how to use the VitalRing and its app: - Wear the VitalRing device It is recommended to wear the VitalRing on your index, middle, or ring finger for the most accurate measurement. When wearing the ring, ensure that the sensor part is correctly positioned facing your palm. - Install and connect the VitalRing app Download and install the dedicated app for VitalRing from the smartphone app store. Then, launch the app and turn on the Bluetooth of your smartphone to pair with the ring. - Enter personal information After the first launch of the app, enter your personal information so that VitalRing can provide personalized health information. - Check real-time health information When you wear the VitalRing, it measures vital signs in real time and sends them to the app. You can always check major biometric data in the app. - Sleep and stress analysis VitalRing analyzes your sleep time and quality to suggest improvements. It also measures stress levels to help manage stress. - Team care service Try using the remote monitoring function in the VitalRing app to share health information with friends and family and manage each other's health. - Health report If you use VitalRing for more than 3 months, it provides health reports based on the accumulated data on a weekly, monthly, and yearly basis. [Not for medical use] VitalRing is not a medical device. It is a tool that helps observe and manage your health status, not diagnose or treat diseases. If you have health problems or concerns about your health, it is best to consult with a healthcare professional.
9FIT SmartRing
This app syncs with a smart ring to provide real-time health data including heart rate, sleep, and SpO2. It helps users monitor daily activities and sports performance to achieve wellness goals.
- Heart rate monitoring
- Sleep analysis
- SpO2 monitoring
- Activity tracking
- Bluetooth sync
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9FIT SmartRing – Track Your Health & Wellness The 9FIT SmartRing app connects seamlessly to your smart ring via Bluetooth, providing you with a comprehensive suite of tools to monitor your health and wellness. With real-time data on heart rate, sleep patterns, SpO2 levels, daily activities, and sports performance, you can stay informed and take proactive steps towards a healthier lifestyle. Our user-friendly interface ensures that you can easily view and manage your health metrics. Whether you’re looking to track your fitness progress, improve your sleep quality, or monitor your heart health, 9FIT SmartRing is the perfect companion to help you achieve your goals. Key Features: Heart Rate Monitoring: Keep track of your heart rate in real-time. Sleep Analysis: Analyze your sleep patterns to improve your sleep quality. SpO2 Monitoring: Measure your blood oxygen levels for better health insights. Activity Tracking: Monitor your daily activities and sports performance. Seamless Bluetooth Connection: Easily connect your smart ring to the app for real-time data sync. Take control of your health with the 9FIT SmartRing app – your personal health assistant.
Screenshots
Verdict
The clearest difference is review sentiment: 9FIT SmartRing at 69% against VITAL RING's 0%. 9FIT SmartRing also leads on iOS requirement (13.0 vs 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.
VITAL RING ships an update every 9 days, 9FIT SmartRing fortnightly. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.
| Parameter | VITAL RING | 9FIT SmartRing |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | 0.0% of reviews | 69.2% of reviews — better |
| Number of ratings | — | 2 — better |
| Update frequency | Every 9 days — better | Fortnightly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 79 MB | 28 MB |
| Age rating | 17+ | 12+ |
| Developer | ZTACOM Corp. | 9FIT INC |
Customer experience
VITAL RING
9FIT SmartRing
In-app purchases
VITAL RING
No in-app purchases
9FIT SmartRing
No in-app purchases








