# MOJiTest vs 识日

The clearest difference is review sentiment: 识日 at 95% against MOJiTest's 50%. 识日 also leads on rating (4.9 vs 4.5). MOJiTest's advantage is iOS requirement (13 vs 15.5). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. MOJiTest sells 10 one-off in-app purchases and 识日 sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

识日 holds the better App Store score, 4.9 against 4.5. Both are backed by a comparable volume of ratings — 459 and 640 respectively. Written reviews point the same way: 50% of MOJiTest's written reviews are positive against 95% of 识日's.

Both ship on a similar rhythm, roughly every 9 days. The most recent releases landed on November 6, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | MOJiTest | 识日 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (459 ratings)](https://appshunter.io/ios/app/mojitest/id1258480187/reviews) | **[4.9 (640 ratings)](https://appshunter.io/ios/app/id6738333132/reviews)** |
| Number of ratings | 459 | **640** |
| Positive reviews | 49.8% of reviews | **95.2% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | Every 9 days |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 187 MB | 113 MB |
| Requires iOS | **13** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [MOJiTekku Co.,Ltd.](https://appshunter.io/developer/1745669086) | [Hangzhou Jingque Network Technology Co., Ltd.](https://appshunter.io/developer/1662293858) |

## What reviewers say

### MOJiTest

[App page](https://appshunter.io/ios/app/mojitest/id1258480187)

This app helps Japanese learners prepare for exams like JLPT, N1-N5, and university entrance exams. It offers comprehensive vocabulary lists, mock tests with detailed explanations, and personalized study plans. Features include flashcards, a powerful search engine, and a collaborative study room.

**Highlights:** Comprehensive exam vocabulary lists, Mock tests with expert analysis, Personalized vocabulary learning plans, Powerful search and photo recognition, Collaborative study rooms, Progress tracking and achievement badges, Customizable study reminders

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| JLPT N4词汇完整版 | $3.99 | one-time |
| JLPT N5词汇完整版 | $3.99 | one-time |
| 绿宝书N3N4N5 | $3.99 | one-time |
| JLPT N1词汇完整版 | $4.99 | one-time |
| JLPT N2词汇完整版 | $4.99 | one-time |
| JLPT N3词汇完整版 | $4.99 | one-time |
| 绿宝书N1N2 | $6.99 | one-time |
| 考研套餐 | $7.99 | one-time |
| 绿宝书 | $7.99 | one-time |
| JLPT套餐 | $12.99 | one-time |

**What reviewers like**

- 📚 Comprehensive JLPT test resources and materials
- ✍️ Effective word learning with detailed explanations
- 📖 Includes example sentences and movie clips
- 🎯 Well-designed review mechanism for vocabulary retention
- 👍 User-friendly interface and design

**What reviewers complain about**

- 🐛 Frequent crashes and crashes when opening certain words
- ⏱️ Slow network performance and connectivity issues
- 🔊 Incorrect or inconsistent pronunciation recordings
- ❌ Misleading product descriptions (Red Book dictionary)
- 🎯 Confusing multiple-choice options with similar meanings

**Reported bugs**

- App crashes when opening word definitions
- Crashes when opening word books
- Crashes on schedule button click
- Crashes during data backup on iPhone
- Crashes after recent app updates

**Requested features**

- Ability to limit number of words per review session
- Playlist/auto-play function for daily new words
- Forvo real human pronunciation instead of synthetic voices
- Ability to shuffle word order during study
- Custom word list creation and editing


### 识日

[App page](https://appshunter.io/ios/app/id6738333132)

This intelligent app aids Japanese learners with smart vocabulary memorization, handwriting practice, and a comprehensive dictionary. It offers systematic 50-sound learning, example sentences with pronunciation and grammar analysis, and engaging review modes to enhance language acquisition.

**Highlights:** Smart vocabulary memorization, Handwriting and listening practice, Comprehensive Japanese dictionary, Systematic 50-sound learning, Example sentences with grammar analysis, Engaging review modes

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 一年会员 | $9.99 | one-time |
| 终生会员 | $19.99 | one-time |

**What reviewers like**

- 👍 Clean, simple, and intuitive interface
- 📚 Comprehensive vocabulary content from N5 to N1
- 🎯 Multiple learning modes and study methods
- 🆓 Extensive free features without paywalls
- 🔊 High-quality native pronunciation audio

**What reviewers complain about**

- 🐢 Slow word-switching animations
- 🔌 Performance issues and lag on some devices
- 💰 Some premium features require payment
- 🎬 Excessive animations affecting efficiency
- 🌐 Limited international phone number support for registration

**Reported bugs**

- Notes fail to save despite confirmation message
- Word duplication in study sessions (appearing 2-3 times)
- Audio/pronunciation suddenly stops working
- App crashes or freezes after updates
- Word lookup function is slow

**Requested features**

- Team/group learning with friend notifications
- Leaderboard system (optional participation)
- Practice exercises and quiz functionality
- Faster or removable word-switching animations
- Local offline dictionary/word lookup


## Frequently asked questions

### Is MOJiTest free?

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

### Is 识日 free?

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

### Which has better reviews, MOJiTest or 识日?

识日 is rated higher. MOJiTest averages 4.5 out of 5 from 459 ratings, while 识日 averages 4.9 from 640 ratings.

### Do MOJiTest or 识日 have ads?

Neither MOJiTest nor 识日 shows ads.

### Which is updated more often, MOJiTest or 识日?

MOJiTest ships an update every 9 days, and 识日 every 9 days. Most recently, MOJiTest was updated on November 6, 2026 and 识日 on November 4, 2026.

---

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