# 摩斯电码学习 vs 物料管控

The clearest difference is price: 物料管控 at Free against 摩斯电码学习's $0.99. 物料管控 also leads on iOS requirement (11.0 vs 15.0). 摩斯电码学习's advantage is device support. On in-app purchases there is nothing between them.

物料管控 is free to download; 摩斯电码学习 costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | 摩斯电码学习 | 物料管控 |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 46 months | — |
| Monetization | Paid | — |
| Size | 1 MB | 15 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [正峰 裴](https://appshunter.io/developer/1437867699) | [NeoTrident Technology Ltd](https://appshunter.io/developer/940375066) |

## What reviewers say

### 摩斯电码学习

[App page](https://appshunter.io/ios/app/id1440120490)

Learn and practice Morse code with a professional, minimalist tool. Translate letters and numbers into precise Morse code in real-time, with options for audio, vibration, and flashlight output. Includes a learning library of letters, numbers, and common radio abbreviations.

**Highlights:** Real-time Morse code translation, Audio, vibration, and flashlight output modes, Learning library for letters and abbreviations, History of translations, Modern iOS design

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

**In-app purchases:** none


### 物料管控

[App page](https://appshunter.io/ios/app/id6450691432)

**In-app purchases:** none


## Frequently asked questions

### Is 摩斯电码学习 free?

摩斯电码学习 costs $0.99, with no in-app purchases.

### Is 物料管控 free?

物料管控 is free to download, with no in-app purchases.

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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.*