# Arithmetic Workbook DX vs 日本手芸普及協会 通信講座

The clearest difference is in-app purchases: 日本手芸普及協会 通信講座 at none against Arithmetic Workbook DX's 11. 日本手芸普及協会 通信講座 also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Arithmetic Workbook DX sells 11 one-off in-app purchases. 日本手芸普及協会 通信講座 asks for nothing beyond the download.

Arithmetic Workbook DX ships an update fortnightly, 日本手芸普及協会 通信講座 every 4 weeks. The most recent releases landed on October 5, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Arithmetic Workbook DX | 日本手芸普及協会 通信講座 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 14.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 4 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 52 MB | 98 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Gloding Inc.](https://appshunter.io/developer/780228385) | [JAPAN HANDICRAFT INSTRUCTOR'S ASSOCIATION](https://appshunter.io/developer/1426295233) |

## What reviewers say

### Arithmetic Workbook DX

[App page](https://appshunter.io/ios/app/arithmetic-workbook-dx/id780228382)

This app offers a structured arithmetic curriculum for elementary school students, covering six years of learning. It provides daily practice problems, tracks progress, and includes advanced questions to prepare for junior high entrance exams. It's also suitable for adults looking to sharpen their math skills.

**Highlights:** Daily arithmetic problems, Progress tracking and review, Junior high entrance exam preparation, Customizable school settings, Time limits and scoring system, Solutions for all units

**Features:** macOS Compatibility

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| わりざん レベル21~35 | $0.99 | one-time |
| 分数 レベル21~35 | $0.99 | one-time |
| 割合 レベル21~35 | $0.99 | one-time |
| 単位 レベル21~35 | $0.99 | one-time |
| 図形 レベル21~35 | $0.99 | one-time |
| 小数 レベル21~35 | $0.99 | one-time |
| 文章題 レベル21~35 | $0.99 | one-time |
| 比 レベル21~35 | $0.99 | one-time |
| 速さ レベル21~35 | $0.99 | one-time |
| 全単元 レベル6~20パック | $6.99 | one-time |
| 全単元 レベル21~35パック | $6.99 | one-time |


### 日本手芸普及協会 通信講座

[App page](https://appshunter.io/ios/app/id1523453679)

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

**In-app purchases:** none


## Frequently asked questions

### Is Arithmetic Workbook DX free?

Arithmetic Workbook DX is free to download, with in-app purchases available.

### Is 日本手芸普及協会 通信講座 free?

日本手芸普及協会 通信講座 is free to download, with no in-app purchases.

### Do Arithmetic Workbook DX or 日本手芸普及協会 通信講座 have ads?

Arithmetic Workbook DX shows ads; 日本手芸普及協会 通信講座 does not.

### Which is updated more often, Arithmetic Workbook DX or 日本手芸普及協会 通信講座?

Arithmetic Workbook DX ships an update fortnightly, and 日本手芸普及協会 通信講座 every 4 weeks. Most recently, Arithmetic Workbook DX was updated on October 5, 2026 and 日本手芸普及協会 通信講座 on October 6, 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.*