# VITAL RING vs Amovan Ring

The clearest difference is review sentiment: Amovan Ring at 29% against VITAL RING's 0%. Amovan Ring also leads on iOS requirement (13.0 vs 15.6). VITAL RING's advantage is update cadence (every 9 days vs every 2 months). 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.

VITAL RING ships an update every 9 days, Amovan Ring every 2 months. The most recent releases landed on September 19, 2026 and August 31, 2026 respectively.

## The numbers

| Metric | VITAL RING | Amovan Ring |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.7 (9 ratings)](https://appshunter.io/ios/app/amovan-ring/id6450920460/reviews)** |
| Number of ratings | — | **9** |
| Positive reviews | 0.0% of reviews | **28.6% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 2 months |
| Monetization | Free | Free |
| Size | 81 MB | 85 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [ZTACOM Corp.](https://appshunter.io/developer/1550714002) | [SHENZHEN AMOVAN INDUSTRY CO.,LTD](https://appshunter.io/developer/1064017544) |

## 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


### Amovan Ring

[App page](https://appshunter.io/ios/app/amovan-ring/id6450920460)

This app tracks your motion, sleep, and exercise to encourage a healthy lifestyle. It connects with multiple smart devices and provides comprehensive body condition assessments and personal reminders. Integrates with Apple Health for seamless data sharing.

**Highlights:** Accurate motion recording, Detailed sleep tracking, Exercise analysis, Connects with smart devices, Body condition assessment, Personal reminders, Apple Health integration

**In-app purchases:** none


## Frequently asked questions

### Is VITAL RING free?

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

### Is Amovan Ring free?

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

### Do VITAL RING or Amovan Ring have ads?

Neither VITAL RING nor Amovan Ring shows ads.

### Which is updated more often, VITAL RING or Amovan Ring?

VITAL RING ships an update every 9 days, and Amovan Ring every 2 months. Most recently, VITAL RING was updated on September 19, 2026 and Amovan Ring on August 31, 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.*