# SRing vs 9FIT SmartRing

The clearest difference is rating: 9FIT SmartRing at 5.0 against SRing's 1.7. On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

9FIT SmartRing holds the better App Store score, 5.0 against 1.7. Both are backed by a comparable volume of ratings — 3 and 2 respectively.

SRing ships an update monthly, 9FIT SmartRing fortnightly. The most recent releases landed on October 9, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | SRing | 9FIT SmartRing |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.7 (3 ratings)](https://appshunter.io/ios/app/sring/id6472034068/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/9fit-smartring/id6621224419/reviews)** |
| Number of ratings | **3** | 2 |
| Positive reviews | — | 69.2% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Free | Free |
| Size | 20 MB | 28 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [智勇 陈](https://appshunter.io/developer/1515662022) | [9FIT INC](https://appshunter.io/developer/1761979340) |

## What reviewers say

### SRing

[App page](https://appshunter.io/ios/app/sring/id6472034068)

This application connects to smart rings to display and analyze your daily exercise and sleep data. It helps you understand your health status by providing visual insights into your activity levels and sleep patterns.

**Highlights:** Exercise data display (steps, calories, duration), Sleep data display (deep sleep, light sleep, sleep time), Visual data analysis, Health status understanding, Exercise and sleep plan management

**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 SRing free?

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

### Is 9FIT SmartRing free?

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

### Which has better reviews, SRing or 9FIT SmartRing?

9FIT SmartRing is rated higher. SRing averages 1.7 out of 5 from 3 ratings, while 9FIT SmartRing averages 5.0 from 2 ratings.

### Do SRing or 9FIT SmartRing have ads?

Neither SRing nor 9FIT SmartRing shows ads.

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

SRing ships an update monthly, and 9FIT SmartRing fortnightly. Most recently, SRing was updated on October 9, 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.*