# はたらくくるま図鑑 子供向け知育1歳2歳3歳 vs ひらがな・カタカナ・算数・アルファベット|子供向け知育ドリル

The clearest difference is in-app purchases: ひらがな・カタカナ・算数・アルファベット|子供向け知育ドリル at none against はたらくくるま図鑑 子供向け知育1歳2歳3歳's 4. ひらがな・カタカナ・算数・アルファベット|子供向け知育ドリル also leads on iOS requirement (15.0 vs 26.2). はたらくくるま図鑑 子供向け知育1歳2歳3歳's advantage is update cadence (weekly vs every 3 weeks). On price, ads and device support there is nothing between them.

Both are free to download. はたらくくるま図鑑 子供向け知育1歳2歳3歳 sells 4 one-off in-app purchases. ひらがな・カタカナ・算数・アルファベット|子供向け知育ドリル asks for nothing beyond the download.

はたらくくるま図鑑 子供向け知育1歳2歳3歳 ships an update weekly, ひらがな・カタカナ・算数・アルファベット|子供向け知育ドリル every 3 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | はたらくくるま図鑑 子供向け知育1歳2歳3歳 | ひらがな・カタカナ・算数・アルファベット|子供向け知育ドリル |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | — | Free |
| Size | 33 MB | 210 MB |
| Requires iOS | 26.2 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Masashi Ikeda](https://appshunter.io/developer/1825379876) | [DANRAN CO.,LTD.](https://appshunter.io/developer/1623737893) |

## What reviewers say

### はたらくくるま図鑑 子供向け知育1歳2歳3歳

[App page](https://appshunter.io/ios/app/123/id6763779074)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 海ステージの開放 | $0.99 | one-time |
| 空ステージの追加 | $0.99 | one-time |
| 工事現場ステージの追加 | $0.99 | one-time |
| 全ステージの開放 | $1.99 | one-time |


### ひらがな・カタカナ・算数・アルファベット|子供向け知育ドリル

[App page](https://appshunter.io/ios/app/id6764228509)

This educational app helps preschoolers develop essential pre-kindergarten skills through interactive drills. It covers hiragana, katakana, numbers, and alphabets with audio guidance and reward systems to encourage learning.

**Highlights:** 30+ drills for pre-kindergarten skills, Audio guidance for all questions, Trace and freehand writing practice, Sticker rewards for motivation, Ad-free and offline play, Character-based learning

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is はたらくくるま図鑑 子供向け知育1歳2歳3歳 free?

はたらくくるま図鑑 子供向け知育1歳2歳3歳 is free to download, with in-app purchases available.

### Is ひらがな・カタカナ・算数・アルファベット|子供向け知育ドリル free?

ひらがな・カタカナ・算数・アルファベット|子供向け知育ドリル is free to download, with no in-app purchases.

### Do はたらくくるま図鑑 子供向け知育1歳2歳3歳 or ひらがな・カタカナ・算数・アルファベット|子供向け知育ドリル have ads?

Neither はたらくくるま図鑑 子供向け知育1歳2歳3歳 nor ひらがな・カタカナ・算数・アルファベット|子供向け知育ドリル shows ads.

### Which is updated more often, はたらくくるま図鑑 子供向け知育1歳2歳3歳 or ひらがな・カタカナ・算数・アルファベット|子供向け知育ドリル?

はたらくくるま図鑑 子供向け知育1歳2歳3歳 ships an update weekly, and ひらがな・カタカナ・算数・アルファベット|子供向け知育ドリル every 3 weeks. Most recently, はたらくくるま図鑑 子供向け知育1歳2歳3歳 was updated on October 24, 2026 and ひらがな・カタカナ・算数・アルファベット|子供向け知育ドリル 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.*