# 貿易実務C級対策 vs 簿記3級 これ1つで｜学習・ドリル・模擬・進捗

The clearest difference is price: 簿記3級 これ1つで｜学習・ドリル・模擬・進捗 at Free against 貿易実務C級対策's $4.99. 簿記3級 これ1つで｜学習・ドリル・模擬・進捗 also leads on update cadence (every 5 days vs every 2 months). 貿易実務C級対策's advantage is in-app purchases (none vs 1) and iOS requirement (15.1 vs 17.6). On ads and device support there is nothing between them.

簿記3級 これ1つで｜学習・ドリル・模擬・進捗 is free to download; 貿易実務C級対策 costs $4.99 up front. 簿記3級 これ1つで｜学習・ドリル・模擬・進捗 sells 1 one-off in-app purchase. 貿易実務C級対策 asks for nothing beyond the download.

貿易実務C級対策 ships an update every 2 months, 簿記3級 これ1つで｜学習・ドリル・模擬・進捗 every 5 days. The most recent releases landed on September 21, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | 貿易実務C級対策 | 簿記3級 これ1つで｜学習・ドリル・模擬・進捗 |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 days** |
| Size | 36 MB | 13 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [satoshi yoshida](https://appshunter.io/developer/1873856165) | [Takashi Matsunaga](https://appshunter.io/developer/6783528270) |

## What reviewers say

### 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


### 簿記3級 これ1つで｜学習・ドリル・模擬・進捗

[App page](https://appshunter.io/ios/app/3-1/id6783528268)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 全機能を解放 | $3.99 | one-time |


## Frequently asked questions

### 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.

### Is 簿記3級 これ1つで｜学習・ドリル・模擬・進捗 free?

簿記3級 これ1つで｜学習・ドリル・模擬・進捗 is free to download, with in-app purchases available.

### Do 貿易実務C級対策 or 簿記3級 これ1つで｜学習・ドリル・模擬・進捗 have ads?

Neither 貿易実務C級対策 nor 簿記3級 これ1つで｜学習・ドリル・模擬・進捗 shows ads.

### Which is updated more often, 貿易実務C級対策 or 簿記3級 これ1つで｜学習・ドリル・模擬・進捗?

貿易実務C級対策 ships an update every 2 months, and 簿記3級 これ1つで｜学習・ドリル・模擬・進捗 every 5 days. Most recently, 貿易実務C級対策 was updated on September 21, 2026 and 簿記3級 これ1つで｜学習・ドリル・模擬・進捗 on October 7, 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.*