# Compass Note vs はじめての算数学習

The clearest difference is price: はじめての算数学習 at Free against Compass Note's $2.99. はじめての算数学習 also leads on device support (3 vs 1) and iOS requirement (13.6 vs 17.6). Compass Note's advantage is ads (none vs shown) and update cadence (every 28 months vs every 79 months). On review sentiment and in-app purchases there is nothing between them.

はじめての算数学習 is free to download; Compass Note costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Compass Note ships an update every 28 months, はじめての算数学習 every 79 months. The most recent releases landed on October 16, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Compass Note | はじめての算数学習 |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| 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 | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 28 months** | Every 79 months |
| Monetization | Paid | — |
| Size | 16 MB | 58 MB |
| Requires iOS | 17.6 | **13.6** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Kouichi INAFUKU](https://appshunter.io/developer/438372899) | [Pixel Co., Ltd.](https://appshunter.io/developer/1743924614) |

## What reviewers say

### 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


### はじめての算数学習

[App page](https://appshunter.io/ios/app/id1422691724)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Compass Note free?

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

### Is はじめての算数学習 free?

はじめての算数学習 is free to download, with no in-app purchases.

### Do Compass Note or はじめての算数学習 have ads?

はじめての算数学習 shows ads; Compass Note does not.

### Which is updated more often, Compass Note or はじめての算数学習?

Compass Note ships an update every 28 months, and はじめての算数学習 every 79 months. Most recently, Compass Note was updated on October 16, 2026 and はじめての算数学習 on October 3, 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.*