# Spinning Wheels vs The Circle

The clearest difference is in-app purchases: The Circle at none against Spinning Wheels's 3. Spinning Wheels's advantage is update cadence (every 3 weeks vs every 3 months) and iOS requirement (13.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. Spinning Wheels sells 3 in-app purchases, starting at $4.99 per 6 months. The Circle asks for nothing beyond the download.

Spinning Wheels ships an update every 3 weeks, The Circle every 3 months. The most recent releases landed on October 21, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Spinning Wheels | The Circle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (8 ratings)](https://appshunter.io/ios/app/spinning-wheels/id1540698472/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 172 MB | 32 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pallas Athene Pty Ltd](https://appshunter.io/developer/1540698474) | [LT Community](https://appshunter.io/developer/1834720544) |

## What reviewers say

### Spinning Wheels

[App page](https://appshunter.io/ios/app/spinning-wheels/id1540698472)

This app offers holistic period and ovulation prediction, trusted by women of all ages. It provides comprehensive tracking for menstrual cycles, PMS, birth control, menopause symptoms, and mental health, connecting users to natural rhythms.

**Highlights:** Period prediction, Ovulation tracking, PMS and flow intensity tracking, Birth control and menopause symptom tracking, Mental health tracking, Moon phase information, Conception and fertility support

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Six-monthly Membership | $4.99 | per 6 months |
| Membership | $5.99 | per month |
| Annual Membership | $59.99 | per year |


### The Circle

[App page](https://appshunter.io/ios/app/the-circle/id6751349208)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Spinning Wheels free?

Spinning Wheels is free to download, with in-app purchases available.

### Is The Circle free?

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

### Do Spinning Wheels or The Circle have ads?

Neither Spinning Wheels nor The Circle shows ads.

### Which is updated more often, Spinning Wheels or The Circle?

Spinning Wheels ships an update every 3 weeks, and The Circle every 3 months. Most recently, Spinning Wheels was updated on October 21, 2026 and The Circle on October 16, 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.*