# 多特e专注评估系统 vs Sound Touch

The clearest difference is price: 多特e专注评估系统 at Free against Sound Touch's $14.99. 多特e专注评估系统 also leads on iOS requirement (10.0 vs 12.0). Sound Touch's advantage is update cadence (every 9 days vs every 6 weeks). On ads, in-app purchases and device support there is nothing between them.

多特e专注评估系统 is free to download; Sound Touch costs $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.

多特e专注评估系统 ships an update every 6 weeks, Sound Touch every 9 days. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | 多特e专注评估系统 | Sound Touch |
| --- | --- | --- |
| Price | **Free** | $14.99 |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/sound-touch-seasons-school/id6479248103/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 9 days** |
| Monetization | — | Paid |
| Size | 46 MB | 451 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [福建中科多特健康科技有限公司](https://appshunter.io/developer/1589547274) | [SoundTouch Interactive](https://appshunter.io/developer/348094443) |

## What reviewers say

### 多特e专注评估系统

[App page](https://appshunter.io/ios/app/e/id1669413096)

**Features:** macOS Compatibility

**In-app purchases:** none


### Sound Touch

[App page](https://appshunter.io/ios/app/sound-touch-seasons-school/id6479248103)

Interactive flashcards help young children explore the four seasons with engaging images, sounds, and animations. This ad-free app enhances vocabulary and pronunciation through fun, easy navigation.

**Highlights:** Seasonal exploration with interactive cards, Learn nature, weather, and activities, Expand vocabulary and pronunciation, Charming art and animations, Ad-free and safe for children

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 多特e专注评估系统 free?

多特e专注评估系统 is free to download, with no in-app purchases.

### Is Sound Touch free?

Sound Touch costs $14.99, with no in-app purchases.

### Do 多特e专注评估系统 or Sound Touch have ads?

Neither 多特e专注评估系统 nor Sound Touch shows ads.

### Which is updated more often, 多特e专注评估系统 or Sound Touch?

多特e专注评估系统 ships an update every 6 weeks, and Sound Touch every 9 days. Most recently, 多特e专注评估系统 was updated on November 3, 2026 and Sound Touch on November 4, 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.*