# IPA's IT Engineer Exam IP Q&A vs 貿易実務C級対策

The clearest difference is price: IPA's IT Engineer Exam IP Q&A at Free against 貿易実務C級対策's $4.99. 貿易実務C級対策's advantage is in-app purchases (none vs 2) and update cadence (every 2 months vs every 8 months). On ads and device support there is nothing between them.

IPA's IT Engineer Exam IP Q&A is free to download; 貿易実務C級対策 costs $4.99 up front. IPA's IT Engineer Exam IP Q&A sells 2 in-app purchases, starting at $2.99 per month. 貿易実務C級対策 asks for nothing beyond the download.

IPA's IT Engineer Exam IP Q&A ships an update every 8 months, 貿易実務C級対策 every 2 months. The most recent releases landed on October 23, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | IPA's IT Engineer Exam IP Q&A | 貿易実務C級対策 |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Positive reviews | 90.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 2 months** |
| Monetization | Free with in-app purchases | — |
| Size | 18 MB | 36 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Tokyo Interactive](https://appshunter.io/developer/313437301) | [satoshi yoshida](https://appshunter.io/developer/1873856165) |

## What reviewers say

### IPA's IT Engineer Exam IP Q&A

[App page](https://appshunter.io/ios/app/ipas-it-engineer-exam-ip-q-and-a/id409088248)

Prepare for the IPA's Information Technology Passport Examination with this digital drill book. Practice questions for essential keywords, receive immediate feedback with correct answers and detailed descriptions, and track your progress to identify and conquer weak areas. An in-app purchase unlocks more questions and a random mode for enhanced study.

**Highlights:** Practice questions by keyword, Immediate answer and description feedback, Progress tracking on table of contents, Identify weak points, Full version upgrade available, Random mode function

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Access | $2.99 | per month |
| Upgrade to full version | $5.99 | one-time |


### 貿易実務C級対策

[App page](https://appshunter.io/ios/app/c/id6769846298)

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

**In-app purchases:** none


## Frequently asked questions

### Is IPA's IT Engineer Exam IP Q&A free?

IPA's IT Engineer Exam IP Q&A is free to download, with in-app purchases available.

### Is 貿易実務C級対策 free?

貿易実務C級対策 costs $4.99, with no in-app purchases.

### Do IPA's IT Engineer Exam IP Q&A or 貿易実務C級対策 have ads?

Neither IPA's IT Engineer Exam IP Q&A nor 貿易実務C級対策 shows ads.

### Which is updated more often, IPA's IT Engineer Exam IP Q&A or 貿易実務C級対策?

IPA's IT Engineer Exam IP Q&A ships an update every 8 months, and 貿易実務C級対策 every 2 months. Most recently, IPA's IT Engineer Exam IP Q&A was updated on October 23, 2026 and 貿易実務C級対策 on September 21, 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.*