# EZ Smart Ring vs ZivaOne

The clearest difference is rating: ZivaOne at 5.0 against EZ Smart Ring's 2.3. EZ Smart Ring's advantage is iOS requirement (12.0 vs 15.6). On price, ratings volume, 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.

ZivaOne holds the better App Store score, 5.0 against 2.3. Both are backed by a comparable volume of ratings — 3 and 3 respectively.

## The numbers

| Metric | EZ Smart Ring | ZivaOne |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (3 ratings)](https://appshunter.io/ios/app/ez-smart-ring/id6476642488/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/zivaone/id6645736077/reviews)** |
| Number of ratings | 3 | 3 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 6 weeks |
| Monetization | Free | Free |
| Size | 213 MB | 65 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Sunlik Ltd. Liability Co.](https://appshunter.io/developer/1727469271) | [ZivaOne, Inc.](https://appshunter.io/developer/1762667356) |

## 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


### ZivaOne

[App page](https://appshunter.io/ios/app/zivaone/id6645736077)

This app tracks your wellness and fitness using a smart ring. It provides detailed insights into sleep patterns and daily activity, offering personalized coaching and progress reports. Designed for an active lifestyle, it offers long battery life and water resistance.

**Highlights:** Wellness and fitness tracking, Intelligent sleep analytics, Accurate activity monitoring, Personalized daily summaries, Long battery life, Waterproof design

**Features:** macOS Compatibility, Vision Pro support

**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 ZivaOne free?

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

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

ZivaOne is rated higher. EZ Smart Ring averages 2.3 out of 5 from 3 ratings, while ZivaOne averages 5.0 from 3 ratings.

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

Neither EZ Smart Ring nor ZivaOne shows ads.

---

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