# MWorld Ring vs Osprey Ring

The clearest difference is update cadence: MWorld Ring at every 5 days against Osprey Ring's fortnightly. MWorld Ring also leads on iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

MWorld Ring ships an update every 5 days, Osprey Ring fortnightly. The most recent releases landed on October 7, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | MWorld Ring | Osprey Ring |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/osprey-ring/id6761705829/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Fortnightly |
| Monetization | — | Free |
| Size | 71 MB | 67 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [藏燃 郭](https://appshunter.io/developer/984004193) | [INGENIOUS TECHNOLOGY LLC](https://appshunter.io/developer/1616301096) |

## What reviewers say

### MWorld Ring

[App page](https://appshunter.io/ios/app/mworld-ring/id6749170641)

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

**In-app purchases:** none


### Osprey Ring

[App page](https://appshunter.io/ios/app/osprey-ring/id6761705829)

Track daily activity and sleep patterns with detailed insights and progress charts. Seamlessly connect to your smart ring for automatic data synchronization and view wellness trends over time. Includes smart features like widgets and cloud backup.

**Highlights:** Detailed sleep stage tracking, Activity and step monitoring, Seamless smart ring connection, Intuitive wellness insights dashboard, Home screen widgets, Cloud data backup

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

**In-app purchases:** none


## Frequently asked questions

### Is MWorld Ring free?

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

### Is Osprey Ring free?

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

### Do MWorld Ring or Osprey Ring have ads?

Neither MWorld Ring nor Osprey Ring shows ads.

### Which is updated more often, MWorld Ring or Osprey Ring?

MWorld Ring ships an update every 5 days, and Osprey Ring fortnightly. Most recently, MWorld Ring was updated on October 7, 2026 and Osprey Ring on October 6, 2026.

---

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