# VITAL RING vs 9FIT SmartRing

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.

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.

## The numbers

| Metric | VITAL RING | 9FIT SmartRing |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/9fit-smartring/id6621224419/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 0.0% of reviews | **69.2% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Fortnightly |
| Monetization | Free | Free |
| Size | 79 MB | 28 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [ZTACOM Corp.](https://appshunter.io/developer/1550714002) | [9FIT INC](https://appshunter.io/developer/1761979340) |

## What reviewers say

### VITAL RING

[App page](https://appshunter.io/ios/app/vital-ring/id1662747616)

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.

**Highlights:** Real-time vital sign monitoring, Heart rate and HRV tracking, Respiration rate measurement, Sleep and stress analysis, Personalized health information, Long-term health reports

**Features:** Vision Pro support

**In-app purchases:** none


### 9FIT SmartRing

[App page](https://appshunter.io/ios/app/9fit-smartring/id6621224419)

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.

**Highlights:** Heart rate monitoring, Sleep analysis, SpO2 monitoring, Activity tracking, Bluetooth sync

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is VITAL RING free?

VITAL RING is free to download, with no in-app purchases.

### Is 9FIT SmartRing free?

9FIT SmartRing is free to download, with no in-app purchases.

### Do VITAL RING or 9FIT SmartRing have ads?

Neither VITAL RING nor 9FIT SmartRing shows ads.

### Which is updated more often, VITAL RING or 9FIT SmartRing?

VITAL RING ships an update every 9 days, and 9FIT SmartRing fortnightly. Most recently, VITAL RING was updated on October 24, 2026 and 9FIT SmartRing on October 7, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*