# CW Runner QT — Realistic CW Contest Trainer

> Morse code contest trainer for amateur radio operators. (iPhone/iPad app by 伟光 高.)

- Source: https://appshunter.io/ios/app/cw-runner-qt/id6760776478 (this page in markdown: same URL + `.md`)
- Developer: [伟光 高](https://appshunter.io/developer/1885482323)
- Category: Education, Utilities
- Price: $2.99
- Rating: 5.00/5 from 1 App Store ratings · 6 written reviews indexed
- Age rating: 4+
- Requires: iOS 17 · 3 MB
- Languages: Japanese, Chinese (Simplified, China), Chinese (Traditional, Taiwan), American English
- Released: 2026-03-23
- Data updated: 2026-08-15
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/cw-runner-qt/id6760776478/reviews.md

## What is CW Runner QT?

Train Morse code for real CW contests.

CW Runner QT is a realistic Morse code training app built for amateur radio operators. It helps you improve copying accuracy, contest rhythm, and on-air confidence through practical contest-style practice.

Now with multi-language support and built-in guidance, CW Runner QT is easier to understand and get started with—while still preserving the realism and workflow of real CW contest operation.

Whether you are preparing for your first contest or trying to sharpen your skills for serious operation, CW Runner QT gives you a focused training environment designed around real CW contest use.

FEATURES

• 4 contest training modes  
Practice with Pile-up, Single Calls, WPX, and HST modes.

• Multi-language support  
Use the app in English, Simplified Chinese, Traditional Chinese, or Japanese, with terminology tailored for amateur radio.

• Optional guidance   
Enable built-in explanations for modes, controls, signal effects, and keyboard actions to better understand how the app works.

• Auto CQ support  
Automatically send CQ with adjustable interval to simulate real contest calling and improve operating rhythm.

• 8,000+ real contest callsigns  
Train with more than 8,000 real callsigns collected from real CW contest logs for more realistic callsign copying practice.

• Adjustable CW settings  
Customize speed and pitch to match your current level and training goals.

• Receiver simulation  
Adjust RX bandwidth and RIT for a more authentic radio operating experience.

• Realistic signal effects  
Simulate QRN, QRM, QSB, flutter, and lids to practice under challenging band conditions.

• Logging and accuracy review  
Log QSOs during practice and review your copying accuracy and mistakes afterward.

• QSO rate statistics  
Track your performance with a visual QSO rate chart for each session.

WHY CW RUNNER QT

CW Runner QT is not just a basic Morse practice app. It is designed to help you build practical contest skills that transfer to real operating situations. Instead of isolated character drills, it gives you structured practice with realistic contest pressure and radio conditions.

If you want to improve callsign copying, contest response speed, and overall CW confidence, CW Runner QT is a powerful daily training tool.

Start training and take your CW contest skills to the next level.

This app includes components based on code distributed under the Mozilla Public License 2.0 (MPL-2.0).

Source code for the MPL-covered files used in this app is available at:
https://github.com/WGGao/CWRunner-MPL

## Key features

- 4 contest training modes
- Multi-language support
- Optional guidance
- Auto CQ support
- 8,000+ real contest callsigns
- Adjustable CW settings
- Realistic signal effects

## Recent user reviews (6 of 6)

All indexed reviews: https://appshunter.io/ios/app/cw-runner-qt/id6760776478/reviews.md

### 5/5 — 呼号填错了咋办

*2026-06-05*

呼号填错了 改需要一年后 咋办呢？

**Developer response:** 正在尝试与您取得联系。

### 5/5 — 看到B站推广来的

*2026-05-28*

73

### 5/5 — Great CW trainer!

*2026-04-23*

Much like a dedication to Morse Runner but even more user friendly UI (I think!). Bought this on my iPhone and loves it a lot, would be grateful if you include verification for MacOS as I did struggle to click on the keyboard on this MacBook Air orz… Anyway vy fb for this great trainer, de BG2LVH 73!

### 5/5 — 你好，能不能增加一个光标插入功能。

*2026-04-12*

就是光标可以在已输入的呼号中间插入，我可以在插入处添加或删除，不然我第一个字母没抄上，没法添加，只能把已抄收的其他字母全部删除才能从头开始输入。谢谢啦！

**Developer response:** 您好，请更新至 2026 年 4 月 14 日发布的 1.1.0 版本。
本次更新新增光标定位与调节功能，内部键盘现已支持通过方向键控制光标移动，同时支持在呼号栏内通过触摸点按及拖动方式调整光标位置，进一步提升输入与编辑体验。

祝您练习愉快！
DE BA3QT
73 TU

### 5/5 — 软件很棒

*2026-04-03*

软件非常人性化有各种介绍，方便好用

### 5/5 — Old Morse Runner but on iOS this time!

*2026-03-24*

Very great APP for both CW beginners and serious contester.

## Frequently asked questions about CW Runner QT

### What is CW Runner QT?

CW Runner QT is a Morse code training app designed to simulate realistic CW contests for amateur radio operators. It focuses on improving copying accuracy, contest rhythm, and on-air confidence.

### What are the training modes in CW Runner QT?

CW Runner QT offers four contest training modes: Pile-up, Single Calls, WPX, and HST. These modes are designed to replicate various real-world contest scenarios.

### Does CW Runner QT support multiple languages?

Yes, CW Runner QT supports multiple languages including English, Simplified Chinese, Traditional Chinese, and Japanese. The terminology is tailored for amateur radio use in each language.

### How does CW Runner QT simulate real contest conditions?

The app uses over 8,000 real contest callsigns from actual logs and simulates realistic signal effects like QRN, QRM, and QSB. It also includes receiver simulation features like adjustable bandwidth and RIT.

### Can I track my progress with CW Runner QT?

Yes, CW Runner QT allows you to log QSOs during practice sessions and review your copying accuracy and mistakes afterward. It also provides a visual QSO rate chart for each session.

### What devices is CW Runner QT available on?

CW Runner QT is available on iPhone and iPad, indicated by its supported devices list.

### How much does CW Runner QT cost?

CW Runner QT is a paid application, priced at $2.99. This one-time purchase grants access to all its features.

### How often is CW Runner QT updated?

The latest version, 1.1.3, was last updated on May 1, 2026. This suggests a relatively active update schedule for the application.

## Version history (last 5 releases)

### 1.1.3 — 2026-05-01

Updated the app icon and fixed several bugs.

### 1.1.2 — 2026-04-17

What’s New

Optimized the interface layout and information presentation for small-size iPad devices (such as iPad mini), improving readability and interaction stability through refined spacing and layout adjustments.

Fixed an issue where callsigns and related score data were not properly displayed in the leaderboard. Data mapping between local records and leaderboard entries is now more complete and reliable.

Improved the response flow after confirming a callsign input, reducing interaction latency and minimizing UI pauses for a smoother experience.

Enhanced the background noise processing pipeline by resolving a periodic transient artifact (~0.64s), reducing click/pop noise and delivering more natural audio transitions.

### 1.1.1 — 2026-04-15

Fixed issues with iCloud cross-device synchronization and callsign binding, and improved global leaderboard and Game Center data display.

### 1.1.0 — 2026-04-13

What’s New:

• Added cross-device cloud sync for practice records  
• Added Game Center leaderboards to compete globally  
• Added achievements to make training more goal-driven  
• Added a visible cursor in the callsign field with keyboard and touch control  
• Added callsign binding for a consistent identity across devices  
• Added a cloud records & statistics page with history, trends, and best results  
• Added Bluetooth keyboard mode for iPad  
• Fixed Pile-Up logic issues  
• Improved multilingual display  
• Improved cloud, network, and account status messages

### 1.0.4 — 2026-04-07

Resolved an issue with unresponsive buttons on iOS 17.0.1 and other versions within the same update range, ensuring a more stable and reliable user experience.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-15.*