# 小学校の漢字 勉強 vs Brain teaser calculator

The clearest difference is in-app purchases: Brain teaser calculator at none against 小学校の漢字 勉強's 8. Brain teaser calculator also leads on update cadence (every 2 weeks vs monthly). 小学校の漢字 勉強's advantage is iOS requirement (13.0 vs 15.8.3). On price, ads and device support there is nothing between them.

Both are free to download. 小学校の漢字 勉強 sells 8 one-off in-app purchases. Brain teaser calculator asks for nothing beyond the download.

小学校の漢字 勉強 ships an update monthly, Brain teaser calculator every 2 weeks. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 小学校の漢字 勉強 | Brain teaser calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (160 ratings)](https://appshunter.io/ios/app/id1519144792/reviews)** | — |
| Number of ratings | **160** | — |
| Positive reviews | 90.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 230 MB | 36 MB |
| Requires iOS | **13.0** | 15.8.3 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kazue Kuga](https://appshunter.io/developer/1176540678) | [Hideaki Uchikoshi](https://appshunter.io/developer/1559575002) |

## What reviewers say

### 小学校の漢字 勉強

[App page](https://appshunter.io/ios/app/id1519144792)

This app helps elementary school students learn Kanji writing through interactive drills and fun quizzes. It focuses on stroke order and dynamic pen width for beautiful letter formation, aiding in reading comprehension and test preparation.

**Highlights:** Kanji writing practice, Stroke order guidance, Dynamic pen width, Interactive Kanji quizzes, Grade 1-6 Kanji coverage, Test preparation

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Additional Pack for 1st Grade | $2.99 | one-time |
| Additional Pack for 2nd Grade | $2.99 | one-time |
| Additional Pack for 3rd Grade | $2.99 | one-time |
| Additional Pack for 4th Grade | $2.99 | one-time |
| Additional Pack for 5th Grade | $2.99 | one-time |
| Additional Pack for 6th Grade | $2.99 | one-time |
| Additional Pack for All Grades | $11.99 | one-time |
| Additional Pack for All Grades | $17.99 | one-time |


### Brain teaser calculator

[App page](https://appshunter.io/ios/app/brain-teaser-calculator/id6499087643)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 小学校の漢字 勉強 free?

小学校の漢字 勉強 is free to download, with in-app purchases available.

### Is Brain teaser calculator free?

Brain teaser calculator is free to download, with no in-app purchases.

### Do 小学校の漢字 勉強 or Brain teaser calculator have ads?

Both 小学校の漢字 勉強 and Brain teaser calculator show ads.

### Which is updated more often, 小学校の漢字 勉強 or Brain teaser calculator?

小学校の漢字 勉強 ships an update monthly, and Brain teaser calculator every 2 weeks. Most recently, 小学校の漢字 勉強 was updated on October 29, 2026 and Brain teaser calculator on October 25, 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.*