# 磨耳猫 vs 嗯背单词JP

The clearest difference is review sentiment: 嗯背单词JP at 69% against 磨耳猫's 43%. 嗯背单词JP also leads on rating (4.8 vs 4.6). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. 磨耳猫 sells 7 in-app purchases, starting at $0.99 per 7 days and 嗯背单词JP sells 3 in-app purchases, starting at $2.99 per year. Whichever you choose, the download price is not the number that matters.

嗯背单词JP holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 18 and 18 respectively. Written reviews point the same way: 43% of 磨耳猫's written reviews are positive against 69% of 嗯背单词JP's.

磨耳猫 ships an update every 3 days, 嗯背单词JP every 4 days. The most recent releases landed on August 15, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | 磨耳猫 | 嗯背单词JP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (18 ratings)](https://appshunter.io/ios/app/id6443755336/reviews) | **[4.8 (18 ratings)](https://appshunter.io/ios/app/jp/id6502523869/reviews)** |
| Number of ratings | 18 | 18 |
| Positive reviews | 42.9% of reviews | **69.2% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 4 days |
| Monetization | Freemium | Freemium |
| Size | 18 MB | 771 MB |
| Requires iOS | 17.0 | **16** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [野 匡](https://appshunter.io/developer/819954894) | [斌斌 沈](https://appshunter.io/developer/1509733863) |

## What reviewers say

### 磨耳猫

[App page](https://appshunter.io/ios/app/id6443755336)

This app offers a unique approach to improving English listening and speaking skills. It features a "broken listening" mode and covers a wide range of exam materials like CET-4/6, IELTS, and TOEFL. Users can import their own content and diagnose listening difficulties.

**Highlights:** Broken listening mode, Import web content, Listening bug diagnosis, Multiple training methods, Shadowing and pronunciation practice, Mock test mode, Progress tracking

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周度会员 | $0.99 | per 7 days |
| 月度会员 | $2.99 | per month |
| 季度会员 | $6.99 | per 3 months |
| 年度会员 | $19.99 | per year |
| 7日会员 | $1.99 | one-time |
| 30日会员 | $2.99 | one-time |
| 终身会员 | $24.99 | one-time |


### 嗯背单词JP

[App page](https://appshunter.io/ios/app/jp/id6502523869)

This app uses the Leitner Box algorithm for spaced repetition to help you memorize Japanese vocabulary. It offers various learning modes, customizable definitions, and high-quality pronunciation.

**Highlights:** Leitner Box spaced repetition algorithm, iCloud backup and sync, High-quality TTS pronunciation, Three learning modes (quick, spelling, dictation), Editable definitions and examples, Word notes and built-in dictionary

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 赞助会员 | $2.99 | per year |
| 终身会员 | $4.99 | one-time |
| 终身会员 | $6.99 | one-time |


## Frequently asked questions

### Is 磨耳猫 free?

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

### Is 嗯背单词JP free?

嗯背单词JP is free to download, with in-app purchases available.

### Which has better reviews, 磨耳猫 or 嗯背单词JP?

嗯背单词JP is rated higher. 磨耳猫 averages 4.6 out of 5 from 18 ratings, while 嗯背单词JP averages 4.8 from 18 ratings.

### Do 磨耳猫 or 嗯背单词JP have ads?

Neither 磨耳猫 nor 嗯背单词JP shows ads.

### Which is updated more often, 磨耳猫 or 嗯背单词JP?

磨耳猫 ships an update every 3 days, and 嗯背单词JP every 4 days. Most recently, 磨耳猫 was updated on August 15, 2026 and 嗯背单词JP on September 24, 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.*