# こどもずかんアプリ vs はたらくくるま図鑑 子供向け知育1歳2歳3歳

The clearest difference is ads: はたらくくるま図鑑 子供向け知育1歳2歳3歳 at none against こどもずかんアプリ's shown. はたらくくるま図鑑 子供向け知育1歳2歳3歳 also leads on update cadence (weekly vs every 6 months). こどもずかんアプリ's advantage is iOS requirement (16.0 vs 26.2). On price, in-app purchases and device support there is nothing between them.

Both are free to download. こどもずかんアプリ sells 2 one-off in-app purchases and 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. Whichever you choose, the download price is not the number that matters.

こどもずかんアプリ ships an update every 6 months, はたらくくるま図鑑 子供向け知育1歳2歳3歳 weekly. Both last shipped on October 24, 2026.

## The numbers

| Metric | こどもずかんアプリ | はたらくくるま図鑑 子供向け知育1歳2歳3歳 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/id1592942715/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 months | **Weekly** |
| Size | 68 MB | 33 MB |
| Requires iOS | **16.0** | 26.2 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Tomohiro Ohwada](https://appshunter.io/developer/991660409) | [Masashi Ikeda](https://appshunter.io/developer/1825379876) |

## What reviewers say

### こどもずかんアプリ

[App page](https://appshunter.io/ios/app/id1592942715)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ads removal | $1.99 | one-time |
| Development support | $1.99 | one-time |


### 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 |


## Frequently asked questions

### Is こどもずかんアプリ free?

こどもずかんアプリ is free to download, with in-app purchases available.

### 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.

### Do こどもずかんアプリ or はたらくくるま図鑑 子供向け知育1歳2歳3歳 have ads?

こどもずかんアプリ shows ads; はたらくくるま図鑑 子供向け知育1歳2歳3歳 does not.

### Which is updated more often, こどもずかんアプリ or はたらくくるま図鑑 子供向け知育1歳2歳3歳?

こどもずかんアプリ ships an update every 6 months, and はたらくくるま図鑑 子供向け知育1歳2歳3歳 weekly. Most recently, こどもずかんアプリ was updated on October 24, 2026 and はたらくくるま図鑑 子供向け知育1歳2歳3歳 on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*