# EZ Smart Ring vs VIV Ring

The clearest difference is rating: VIV Ring at 3.0 against EZ Smart Ring's 2.3. EZ Smart Ring's advantage is ratings volume (3 vs 1) and iOS requirement (12.0 vs 17.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

VIV Ring holds the better App Store score, 3.0 against 2.3. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

## The numbers

| Metric | EZ Smart Ring | VIV Ring |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (3 ratings)](https://appshunter.io/ios/app/ez-smart-ring/id6476642488/reviews) | **[3.0 (1 ratings)](https://appshunter.io/ios/app/viv-ring/id6523416256/reviews)** |
| Number of ratings | **3** | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 2 weeks |
| Monetization | Free | Free |
| Size | 213 MB | 625 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Sunlik Ltd. Liability Co.](https://appshunter.io/developer/1727469271) | [VIV HEALTH INC.](https://appshunter.io/developer/1756028319) |

## What reviewers say

### EZ Smart Ring

[App page](https://appshunter.io/ios/app/ez-smart-ring/id6476642488)

This app connects with health devices to monitor and analyze vital health data. It provides detailed insights into heart health, sleep patterns, and daily activity, presented through easy-to-understand graphs.

**Highlights:** ECG/PPG Heart Monitor, Sleep Pattern Analysis, Activity Tracking (Steps, Calories), Historical Data Statistics, Cardiovascular Condition Monitoring

**In-app purchases:** none


### VIV Ring

[App page](https://appshunter.io/ios/app/viv-ring/id6523416256)

This smart ring and its companion app offer advanced health tracking, monitoring sleep, activity, heart rate, and stress. It provides personalized insights to help users understand their bodies and make informed lifestyle choices for general wellness.

**Highlights:** Sleep cycle tracking, Activity level monitoring, Heart rate monitoring, Stress level tracking, Personalized wellness insights, Intuitive app interface

**In-app purchases:** none


## Frequently asked questions

### Is EZ Smart Ring free?

EZ Smart Ring is free to download, with no in-app purchases.

### Is VIV Ring free?

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

### Which has better reviews, EZ Smart Ring or VIV Ring?

VIV Ring is rated higher. EZ Smart Ring averages 2.3 out of 5 from 3 ratings, while VIV Ring averages 3.0 from 1 ratings.

### Do EZ Smart Ring or VIV Ring have ads?

Neither EZ Smart Ring nor VIV Ring shows ads.

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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.*