# GX検定スペシャリスト対策 500問 vs 生物分類技能検定 2級・3級・4級 問題集

The clearest difference is price: 生物分類技能検定 2級・3級・4級 問題集 at Free against GX検定スペシャリスト対策 500問's $5.99. 生物分類技能検定 2級・3級・4級 問題集 also leads on update cadence (every 2 weeks vs monthly). GX検定スペシャリスト対策 500問's advantage is ads (none vs shown) and device support (3 vs 1). On in-app purchases there is nothing between them.

生物分類技能検定 2級・3級・4級 問題集 is free to download; GX検定スペシャリスト対策 500問 costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

GX検定スペシャリスト対策 500問 ships an update monthly, 生物分類技能検定 2級・3級・4級 問題集 every 2 weeks. The most recent releases landed on November 5, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | GX検定スペシャリスト対策 500問 | 生物分類技能検定 2級・3級・4級 問題集 |
| --- | --- | --- |
| Price | $5.99 | **Free** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 34 MB | 162 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [satoshi yoshida](https://appshunter.io/developer/1873856165) | [Signet LLC](https://appshunter.io/developer/1880910401) |

## What reviewers say

### GX検定スペシャリスト対策 500問

[App page](https://appshunter.io/ios/app/gx-500/id6770672936)

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

**In-app purchases:** none


### 生物分類技能検定 2級・3級・4級 問題集

[App page](https://appshunter.io/ios/app/234/id6791252087)

Prepare for biology classification exams with original multiple-choice questions and mock tests. Covers various levels and specialized departments, with features like spaced repetition and photo identification. Track progress and access exam guides.

**Highlights:** Original multiple-choice questions, Mock exams with timed challenges, Spaced repetition learning, Photo identification questions, Progress tracking and notes, Exam guides with pass rates

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

**In-app purchases:** none


## Frequently asked questions

### Is GX検定スペシャリスト対策 500問 free?

GX検定スペシャリスト対策 500問 costs $5.99, with no in-app purchases.

### Is 生物分類技能検定 2級・3級・4級 問題集 free?

生物分類技能検定 2級・3級・4級 問題集 is free to download, with no in-app purchases.

### Do GX検定スペシャリスト対策 500問 or 生物分類技能検定 2級・3級・4級 問題集 have ads?

生物分類技能検定 2級・3級・4級 問題集 shows ads; GX検定スペシャリスト対策 500問 does not.

### Which is updated more often, GX検定スペシャリスト対策 500問 or 生物分類技能検定 2級・3級・4級 問題集?

GX検定スペシャリスト対策 500問 ships an update monthly, and 生物分類技能検定 2級・3級・4級 問題集 every 2 weeks. Most recently, GX検定スペシャリスト対策 500問 was updated on November 5, 2026 and 生物分類技能検定 2級・3級・4級 問題集 on November 10, 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.*