# 世界遺産検定1級・準1級・2級・3級・4級 問題集 vs 日本さかな検定1級対策 300問

The clearest difference is price: 世界遺産検定1級・準1級・2級・3級・4級 問題集 at Free against 日本さかな検定1級対策 300問's $3.99. 世界遺産検定1級・準1級・2級・3級・4級 問題集 also leads on update cadence (every 2 days vs every 3 weeks). 日本さかな検定1級対策 300問's advantage is in-app purchases (none vs 7) and ads (none vs shown).

世界遺産検定1級・準1級・2級・3級・4級 問題集 is free to download; 日本さかな検定1級対策 300問 costs $3.99 up front. 世界遺産検定1級・準1級・2級・3級・4級 問題集 sells 7 in-app purchases, starting at $5.99 per 7 days. 日本さかな検定1級対策 300問 asks for nothing beyond the download.

世界遺産検定1級・準1級・2級・3級・4級 問題集 ships an update every 2 days, 日本さかな検定1級対策 300問 every 3 weeks. The most recent releases landed on November 10, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | 世界遺産検定1級・準1級・2級・3級・4級 問題集 | 日本さかな検定1級対策 300問 |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 days** | Every 3 weeks |
| Size | 72 MB | 34 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Signet LLC](https://appshunter.io/developer/1880910401) | [satoshi yoshida](https://appshunter.io/developer/1873856165) |

## What reviewers say

### 世界遺産検定1級・準1級・2級・3級・4級 問題集

[App page](https://appshunter.io/ios/app/11234/id6779953292)

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 週パス（5つの級ぜんぶ） | $5.99 | per 7 days |
| 4級 | $4.99 | one-time |
| 3級 | $4.99 | one-time |
| 準1級 | $4.99 | one-time |
| 1級 | $4.99 | one-time |
| Pro（広告オフ・全解放） | $4.99 | one-time |
| 5つの級ぜんぶ | $14.99 | one-time |


### 日本さかな検定1級対策 300問

[App page](https://appshunter.io/ios/app/1-300/id6789382576)

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

**In-app purchases:** none


## Frequently asked questions

### Is 世界遺産検定1級・準1級・2級・3級・4級 問題集 free?

世界遺産検定1級・準1級・2級・3級・4級 問題集 is free to download, with in-app purchases available.

### Is 日本さかな検定1級対策 300問 free?

日本さかな検定1級対策 300問 costs $3.99, with no in-app purchases.

### Do 世界遺産検定1級・準1級・2級・3級・4級 問題集 or 日本さかな検定1級対策 300問 have ads?

世界遺産検定1級・準1級・2級・3級・4級 問題集 shows ads; 日本さかな検定1級対策 300問 does not.

### Which is updated more often, 世界遺産検定1級・準1級・2級・3級・4級 問題集 or 日本さかな検定1級対策 300問?

世界遺産検定1級・準1級・2級・3級・4級 問題集 ships an update every 2 days, and 日本さかな検定1級対策 300問 every 3 weeks. Most recently, 世界遺産検定1級・準1級・2級・3級・4級 問題集 was updated on November 10, 2026 and 日本さかな検定1級対策 300問 on November 5, 2026.

---

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