DS1UOV's Morse Trainer w/ Koch
DS1UOV's Morse Trainer w/ Koch

This page is not an official page of the app or its developer, but an independent editorial publication created for informational and commentary purposes. Unless expressly stated otherwise, neither the app nor its developer is affiliated with, endorsed by, sponsored by, authorized by, or otherwise officially connected with MWM, Apple, Google Play, the app publisher, or the app's developer, and nothing on this page implies that the app was developed using MWM's services. Any trademarks, logos, screenshots, and other content remain the property of their respective owners.

Logo of DS1UOV's Morse Trainer w/ Koch

DS1UOV's Morse Trainer w/ Koch

Master Morse code with a scientific, performance-based progression. Designed for serious amateur radio operators, our distraction-free interface and detailed error analysis ensure every session builds reliable recognition at real-world speeds.

Key Figures

Downloads

100+

User Rating

1.0/5

Total Ratings

0

Publisher

CommonSource

Category

Utilities

Locales

1

Latest Version

1.0.14

Size

28.6 MB

First Released

Sep 26, 2025
Features

Master the Art of Morse with Scientific Precision

Built by operators for operators, our trainer leverages the Koch Method to turn reception into instinct through structured discipline and data-driven feedback.

Systematic Koch Progression

Master character sounds at full speed from day one, using a proven level-up system that ensures 90% accuracy before moving forward.

Deep Performance Analytics

Eliminate guesswork with detailed error reports and mistake statistics that pinpoint exactly which characters need more focus.

The following screenshots and description are sourced directly from the app's official store listing and are the property of the app developer.

App Store

Screenshots

DS1UOV's Morse Trainer w/ Koch - Progress dashboard in the Morse Trainer app showing a grid of characters and training levels

Progress dashboard in the Morse Trainer app showing a grid of characters and training levels

DS1UOV's Morse Trainer w/ Koch - Morse code trainer app practice interface showing characters to type and a custom input keyboard.

Morse code trainer app practice interface showing characters to type and a custom input keyboard.

DS1UOV's Morse Trainer w/ Koch - Morse trainer app results screen showing low accuracy percentage and detailed character error analysis

Morse trainer app results screen showing low accuracy percentage and detailed character error analysis

DS1UOV's Morse Trainer w/ Koch - Morse code trainer app settings screen showing WPM speed and tone frequency adjustment controls

Morse code trainer app settings screen showing WPM speed and tone frequency adjustment controls

Description

DS1UOV’S MORSE TRAINER ​ A modern Morse code training app built around the Koch method for structured, measurable improvement in Morse reception skills (no AI-versus mode is included). ​ 1. KOCH METHOD PROGRESSION ​ Train with a small set of characters first, then expand step by step as your accuracy proves you are ready. ​ Level advancement is performance-based, helping you avoid guessing and build reliable recognition. ​ 2. PROGRESS DASHBOARD AND LEVEL SELECTION ​ See your current level, your highest unlocked level, and overall completion progress in a clear visual overview. ​ Select any unlocked level to review, reinforce earlier characters, and stabilize performance before pushing forward. ​ 3. CUSTOM PRACTICE SETTINGS ​ Adjust session settings to match your skill and listening comfort, including tone frequency options and speed-oriented configurations. ​ Use built-in presets (beginner through expert) to start quickly with sensible defaults. ​ 4. FOCUSED TRAINING UI ​ During active practice, track remaining time and progress with a clean, distraction-free layout that supports pausing and resuming. ​ Enter answers using a dedicated character input grid that is automatically limited to the characters available at your current level. ​ Physical keyboard input is supported, enabling more realistic practice on tablets or when using external keyboards. ​ 5. DETAILED RESULTS AND ERROR ANALYSIS ​ After each session, view accuracy (%) with clear feedback on whether you met the advancement threshold (90% for unlocking the next character when you are at your max unlocked level). ​ Review side-by-side comparisons of transmitted text versus your typed input to spot exactly where errors occurred. ​ Inspect mistake statistics that highlight commonly confused characters, so you can target weaknesses with intention. ​ Quick actions let you retry the current level, return to the home screen, or continue with the next newly unlocked character when eligible. ​ 6. RESET OPTIONS AND CONTROL ​ Reset only your Koch training progress (restart from level 1 while preserving settings), or reset all settings back to defaults when needed. ​ If you want an efficient, disciplined path to Morse proficiency with real feedback and clean progression, DS1UOV’s Morse Trainer is designed for daily practice and steady gains. End User License Agreement(EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula

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This page is not an official page of the app or its developer, but an independent editorial publication created for informational and commentary purposes. Unless expressly stated otherwise, neither the app nor its developer is affiliated with, endorsed by, sponsored by, authorized by, or otherwise officially connected with MWM, Apple, Google Play, the app publisher, or the app's developer, and nothing on this page implies that the app was developed using MWM's services. Any trademarks, logos, screenshots, and other content remain the property of their respective owners.