# Henri vs 世界遺産検定3級 試験対策｜問題集

The clearest difference is price: Henri at Free against 世界遺産検定3級 試験対策｜問題集's $2.99. Henri also leads on update cadence (every 4 days vs monthly). 世界遺産検定3級 試験対策｜問題集's advantage is in-app purchases (none vs 3) and review sentiment (100% vs 67%). On ads, device support and iOS requirement there is nothing between them.

Henri is free to download; 世界遺産検定3級 試験対策｜問題集 costs $2.99 up front. Henri sells 3 in-app purchases, starting at $25.00 per month. 世界遺産検定3級 試験対策｜問題集 asks for nothing beyond the download.

Henri ships an update every 4 days, 世界遺産検定3級 試験対策｜問題集 monthly. The most recent releases landed on November 9, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Henri | 世界遺産検定3級 試験対策｜問題集 |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/henri-personal-ai-tutor/id6756479042/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 66.7% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 days** | Monthly |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 107 MB | 3 MB |
| Requires iOS | 18.0 | **17.6** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 12+ | 4+ |
| Developer | [Xmind Ltd.](https://appshunter.io/developer/441041993) | [RYOHEI HORIUCHI](https://appshunter.io/developer/1869799988) |

## What reviewers say

### Henri

[App page](https://appshunter.io/ios/app/henri-personal-ai-tutor/id6756479042)

This app creates personalized learning paths for any topic you're curious about. It uses conversational lessons, interactive visuals, and quizzes to help you understand complex subjects. Track your daily progress and build knowledge with custom-designed courses.

**Highlights:** Custom syllabus generation, Conversational learning, Interactive visuals and diagrams, Smart quizzes, Knowledge cards, Daily progress tracking

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Henri Pro | $25.00 | per month |
| Henri Max | $40.00 | per month |
| Single Course | $15.00 | one-time |


### 世界遺産検定3級 試験対策｜問題集

[App page](https://appshunter.io/ios/app/3/id6761891061)

This app helps you prepare for the World Heritage Site Examination Level 3. It focuses on understanding and repetition to build a strong foundation and achieve a passing score, covering basic concepts, types of heritage, registration criteria, and historical backgrounds.

**Highlights:** Comprehensive exam coverage, 4-choice question format, Automatic recording of incorrect answers, Mock exam mode, Randomized question order, Accuracy and understanding check

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

**In-app purchases:** none


## Frequently asked questions

### Is Henri free?

Henri is free to download, with in-app purchases available.

### Is 世界遺産検定3級 試験対策｜問題集 free?

世界遺産検定3級 試験対策｜問題集 costs $2.99, with no in-app purchases.

### Do Henri or 世界遺産検定3級 試験対策｜問題集 have ads?

Neither Henri nor 世界遺産検定3級 試験対策｜問題集 shows ads.

### Which is updated more often, Henri or 世界遺産検定3級 試験対策｜問題集?

Henri ships an update every 4 days, and 世界遺産検定3級 試験対策｜問題集 monthly. Most recently, Henri was updated on November 9, 2026 and 世界遺産検定3級 試験対策｜問題集 on October 31, 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.*