# 聽語訓練好聲音 vs 4EDU e

The clearest difference is in-app purchases: 4EDU e at none against 聽語訓練好聲音's 1. 4EDU e also leads on device support (3 vs 1). 聽語訓練好聲音's advantage is update cadence (every 6 weeks vs every 3 months). On price, ads and iOS requirement there is nothing between them.

Both are free to download. 聽語訓練好聲音 sells 1 one-off in-app purchase. 4EDU e asks for nothing beyond the download.

聽語訓練好聲音 ships an update every 6 weeks, 4EDU e every 3 months. The most recent releases landed on September 30, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | 聽語訓練好聲音 | 4EDU e |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 3 months |
| Size | 958 MB | 44 MB |
| Requires iOS | 10.0 | **9.3** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Unlimiter](https://appshunter.io/developer/456177566) | [ZAN-LIN WANG](https://appshunter.io/developer/1653537731) |

## What reviewers say

### 聽語訓練好聲音

[App page](https://appshunter.io/ios/app/id1637096029)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 啟用本APP所有功能為無使用期限 | $499.99 | one-time |


### 4EDU e

[App page](https://appshunter.io/ios/app/4edu-e-pro/id6444276053)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 聽語訓練好聲音 free?

聽語訓練好聲音 is free to download, with in-app purchases available.

### Is 4EDU e free?

4EDU e is free to download, with no in-app purchases.

### Do 聽語訓練好聲音 or 4EDU e have ads?

Neither 聽語訓練好聲音 nor 4EDU e shows ads.

### Which is updated more often, 聽語訓練好聲音 or 4EDU e?

聽語訓練好聲音 ships an update every 6 weeks, and 4EDU e every 3 months. Most recently, 聽語訓練好聲音 was updated on September 30, 2026 and 4EDU e on September 20, 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.*