# A Level Maths Revision vs Compass Note

The clearest difference is price: A Level Maths Revision at Free against Compass Note's $2.99. A Level Maths Revision also leads on update cadence (every 3 months vs every 28 months). Compass Note's advantage is in-app purchases (none vs 1). On ads, device support and iOS requirement there is nothing between them.

A Level Maths Revision is free to download; Compass Note costs $2.99 up front. A Level Maths Revision sells 1 one-off in-app purchase. Compass Note asks for nothing beyond the download.

A Level Maths Revision ships an update every 3 months, Compass Note every 28 months. The most recent releases landed on October 15, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | A Level Maths Revision | Compass Note |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | — | **[2.0 (1 ratings)](https://appshunter.io/ios/app/compass-note-draw-circle/id1257452684/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 28 months |
| Monetization | — | Paid |
| Size | 57 MB | 16 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | **iPhone, iPad** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sangeetha Bhatta](https://appshunter.io/developer/531612854) | [Kouichi INAFUKU](https://appshunter.io/developer/438372899) |

## What reviewers say

### A Level Maths Revision

[App page](https://appshunter.io/ios/app/a-level-maths-revision/id1021940826)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Question Bank | $29.99 | one-time |


### Compass Note

[App page](https://appshunter.io/ios/app/compass-note-draw-circle/id1257452684)

This app allows users to draw circles and other shapes using a digital compass. You can color your creations, load example models, and adjust the grid paper size for precise drawing.

**Highlights:** Draw circles with digital compass, Color created shapes, Load model examples, Change grid paper size

**In-app purchases:** none


## Frequently asked questions

### Is A Level Maths Revision free?

A Level Maths Revision is free to download, with in-app purchases available.

### Is Compass Note free?

Compass Note costs $2.99, with no in-app purchases.

### Do A Level Maths Revision or Compass Note have ads?

Neither A Level Maths Revision nor Compass Note shows ads.

### Which is updated more often, A Level Maths Revision or Compass Note?

A Level Maths Revision ships an update every 3 months, and Compass Note every 28 months. Most recently, A Level Maths Revision was updated on October 15, 2026 and Compass Note 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.*