# Natural Rhythm Circle vs MyOxfordSaïd

The clearest difference is in-app purchases: MyOxfordSaïd at none against Natural Rhythm Circle's 1. MyOxfordSaïd also leads on device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Natural Rhythm Circle sells 1 one-off in-app purchase. MyOxfordSaïd asks for nothing beyond the download.

## The numbers

| Metric | Natural Rhythm Circle | MyOxfordSaïd |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | — |
| Size | 85 MB | 39 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Mohammad Hasan](https://appshunter.io/developer/1840610284) | [OXFORD SAID BUSINESS SCHOOL LIMITED](https://appshunter.io/developer/1446549962) |

## What reviewers say

### Natural Rhythm Circle

[App page](https://appshunter.io/ios/app/natural-rhythm-circle/id6757190830)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Silver Membership | $49.99 | one-time |


### MyOxfordSaïd

[App page](https://appshunter.io/ios/app/myoxfordsaid/id6812712610)

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

**In-app purchases:** none


## Frequently asked questions

### Is Natural Rhythm Circle free?

Natural Rhythm Circle is free to download, with in-app purchases available.

### Is MyOxfordSaïd free?

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

### Do Natural Rhythm Circle or MyOxfordSaïd have ads?

Neither Natural Rhythm Circle nor MyOxfordSaïd 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.*