# 自動車資格 統合版 vs DragonX

The clearest difference is price: DragonX at Free against 自動車資格 統合版's $0.99. DragonX also leads on update cadence (every 9 days vs every 57 months). 自動車資格 統合版's advantage is in-app purchases (none vs 5). On ads, device support and iOS requirement there is nothing between them.

DragonX is free to download; 自動車資格 統合版 costs $0.99 up front. DragonX sells 5 in-app purchases, starting at $1.99 per month. 自動車資格 統合版 asks for nothing beyond the download.

自動車資格 統合版 ships an update every 57 months, DragonX every 9 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | 自動車資格 統合版 | DragonX |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 57 months | **Every 9 days** |
| Monetization | Paid | — |
| Size | 76 MB | 67 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [harada keiko](https://appshunter.io/developer/1457179049) | [Tran Quoc Khanh](https://appshunter.io/developer/1844184395) |

## What reviewers say

### 自動車資格 統合版

[App page](https://appshunter.io/ios/app/id1482470835)

This app provides a vast collection of past exam questions for various automotive certifications. It focuses on repetitive practice of questions, encouraging users to consult separate study materials for detailed explanations. All included exams and years are unlocked with a single purchase.

**Highlights:** Extensive past exam questions, Covers multiple automotive certifications, No in-app explanations, Single purchase for all content, Adjustable text and button sizes, Includes image-based questions

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

**In-app purchases:** none


### DragonX

[App page](https://appshunter.io/ios/app/dragonx-focus-timer/id6755324881)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium – 1 Month | $1.99 | per month |
| Premium – 3 Month | $3.99 | per 3 months |
| Premium 1-Month Access | $0.99 | one-time |
| Premium 3-Month Plan | $1.99 | one-time |
| Full Access: Lifetime | $2.99 | one-time |


## Frequently asked questions

### Is 自動車資格 統合版 free?

自動車資格 統合版 costs $0.99, with no in-app purchases.

### Is DragonX free?

DragonX is free to download, with in-app purchases available.

### Do 自動車資格 統合版 or DragonX have ads?

Neither 自動車資格 統合版 nor DragonX shows ads.

### Which is updated more often, 自動車資格 統合版 or DragonX?

自動車資格 統合版 ships an update every 57 months, and DragonX every 9 days. Most recently, 自動車資格 統合版 was updated on October 24, 2026 and DragonX on October 24, 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.*