# 自動車整備士3級対策 vs 国家自動車整備士 過去問

The clearest difference is price: 国家自動車整備士 過去問 at Free against 自動車整備士3級対策's $4.99. 国家自動車整備士 過去問 also leads on update cadence (every 2 days vs monthly). 自動車整備士3級対策's advantage is ads (none vs shown) and iOS requirement (15.1 vs 17.0). On in-app purchases and device support there is nothing between them.

国家自動車整備士 過去問 is free to download; 自動車整備士3級対策 costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

自動車整備士3級対策 ships an update monthly, 国家自動車整備士 過去問 every 2 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | 自動車整備士3級対策 | 国家自動車整備士 過去問 |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 2 days** |
| Size | 34 MB | 43 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [satoshi yoshida](https://appshunter.io/developer/1873856165) | [Tatsuki Kato](https://appshunter.io/developer/1494538555) |

## What reviewers say

### 自動車整備士3級対策

[App page](https://appshunter.io/ios/app/3/id6768202225)

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

**In-app purchases:** none


### 国家自動車整備士 過去問

[App page](https://appshunter.io/ios/app/id6816399036)

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

**In-app purchases:** none


## Frequently asked questions

### Is 自動車整備士3級対策 free?

自動車整備士3級対策 costs $4.99, with no in-app purchases.

### Is 国家自動車整備士 過去問 free?

国家自動車整備士 過去問 is free to download, with no in-app purchases.

### Do 自動車整備士3級対策 or 国家自動車整備士 過去問 have ads?

国家自動車整備士 過去問 shows ads; 自動車整備士3級対策 does not.

### Which is updated more often, 自動車整備士3級対策 or 国家自動車整備士 過去問?

自動車整備士3級対策 ships an update monthly, and 国家自動車整備士 過去問 every 2 days. Most recently, 自動車整備士3級対策 was updated on October 31, 2026 and 国家自動車整備士 過去問 on October 31, 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.*