# 危険物乙2類取扱者試験問題集　りすさんシリーズ vs 【メモ機能付き】知的財産管理技術検定試験対策一問一答形式

The clearest difference is price: 【メモ機能付き】知的財産管理技術検定試験対策一問一答形式 at Free against 危険物乙2類取扱者試験問題集　りすさんシリーズ's $2.99. 【メモ機能付き】知的財産管理技術検定試験対策一問一答形式 also leads on iOS requirement (12.0 vs 18.6). 危険物乙2類取扱者試験問題集　りすさんシリーズ's advantage is update cadence (every 3 months vs every 10 months). On ads, in-app purchases and device support there is nothing between them.

【メモ機能付き】知的財産管理技術検定試験対策一問一答形式 is free to download; 危険物乙2類取扱者試験問題集　りすさんシリーズ costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

危険物乙2類取扱者試験問題集　りすさんシリーズ ships an update every 3 months, 【メモ機能付き】知的財産管理技術検定試験対策一問一答形式 every 10 months. The most recent releases landed on September 5, 2026 and December 29, 2025 respectively.

## The numbers

| Metric | 危険物乙2類取扱者試験問題集　りすさんシリーズ | 【メモ機能付き】知的財産管理技術検定試験対策一問一答形式 |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Positive reviews | 14.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 10 months |
| Monetization | Paid | — |
| Size | 6 MB | 34 MB |
| Requires iOS | 18.6 | **12.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kazuki Baba](https://appshunter.io/developer/903350438) | [syoutarou ookura](https://appshunter.io/developer/1614144503) |

## What reviewers say

### 危険物乙2類取扱者試験問題集　りすさんシリーズ

[App page](https://appshunter.io/ios/app/2/id906600061)

Prepare for the Class 2 Hazardous Materials Handler exam with realistic practice questions. This app offers subject-specific study, a check function for incorrect answers, and progress tracking. It simulates the actual exam format for effective learning.

**Highlights:** Realistic exam format, Subject-specific study, Incorrect answer review, Progress tracking, Save and resume functionality, Randomized exam mode

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

**In-app purchases:** none


### 【メモ機能付き】知的財産管理技術検定試験対策一問一答形式

[App page](https://appshunter.io/ios/app/id1665068478)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 危険物乙2類取扱者試験問題集　りすさんシリーズ free?

危険物乙2類取扱者試験問題集　りすさんシリーズ costs $2.99, with no in-app purchases.

### Is 【メモ機能付き】知的財産管理技術検定試験対策一問一答形式 free?

【メモ機能付き】知的財産管理技術検定試験対策一問一答形式 is free to download, with no in-app purchases.

### Do 危険物乙2類取扱者試験問題集　りすさんシリーズ or 【メモ機能付き】知的財産管理技術検定試験対策一問一答形式 have ads?

Neither 危険物乙2類取扱者試験問題集　りすさんシリーズ nor 【メモ機能付き】知的財産管理技術検定試験対策一問一答形式 shows ads.

### Which is updated more often, 危険物乙2類取扱者試験問題集　りすさんシリーズ or 【メモ機能付き】知的財産管理技術検定試験対策一問一答形式?

危険物乙2類取扱者試験問題集　りすさんシリーズ ships an update every 3 months, and 【メモ機能付き】知的財産管理技術検定試験対策一問一答形式 every 10 months. Most recently, 危険物乙2類取扱者試験問題集　りすさんシリーズ was updated on September 5, 2026 and 【メモ機能付き】知的財産管理技術検定試験対策一問一答形式 on December 29, 2025.

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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.*