IZ2UUF Morse Koch CW Apk

IZ2UUF Morse Koch CW Apk

Latest version 2.0.36538
25 Nov 2023

Older Versions

Apk Infos

Version2.0.36538
Rating4.3/5, based on 913 votes
Size‎4.2 MB
Requires AndroidAndroid 4.1+ (Jelly Bean)
Author's NotesMorse code training application.

About IZ2UUF Morse Koch CW APK

IZ2UUF Morse Koch CW APK Download for Android
IZ2UUF Morse Koch CW APK Download for Android

Description

- learn morse code reception on the go (train, commuting, car, walking, etc)
- supports Koch method with G4FON, LCWO or custom character sets
- supports the Farnsworth spacing (high speed characters with longer space between them)
- the hard-letters settings allow increasing the frequency of the letters harder for the user to recognize
- the auto hard-letters feature automatically increases the frequency of the letters last added to the Koch exercise
- high precision timing of dots. dashes and space
- all timings (dot/dash ratio, spacing, etc.) can be user set
- optionally different sidetone frequency for dots and dashes
- works also with the phone screen off, so execises can be done with the device in the pocket
- when an incoming call is received, the exercise is automatically paused
- a voice can can read each word after the CW transmission, to allow mentally check the reception without even looking at the screen
- international Text-to-speech can read the text after having been sent in CW
- long (alpha, bravo, etc.) or short (A, B, C, ...) voice samples are available
- a QSO generator generates random "standard" QSO using a database of 1116 first names and 544 cities related to the 31 most popular countries, with 560 real rig names, antenna types, WX and so on
- can read text from a file or copied and pasted from any source
- can transmit words or sentences randomly taken from a file (for example a list of proverbs or aphorisms)
- callsign generator with optional prefix and suffix generation
- exercise verification can be done by reading the screen, by typing the answers or by listening to a voice that dictates it
- over 100 international characters supported, including cyrillic
- full support of prosigns
- exercises can be configured and saved for fast retrieval

Latest updates

What's new in version 2.0.36538

Now file selection uses the native Android selection box and it works on Android 33

How to install IZ2UUF Morse Koch CW APK on Android phone or tablet?

Download IZ2UUF Morse Koch CW APK file from ApkClean, then follow these steps:

Update Phone Settings

  • Go to your phone Settings page
  • Tap Security or Applications (varies with device)
  • Check the Unknown Sources box
  • Confirm with OK

Go to Downloads

  • Open Downloads on your device by going to My Files or Files
  • Tap the APK file you downloaded (net.iz2uuf.cwkoch-v2.0.36538-ApkClean.apk)
  • Tap Install when prompted, the APK file you downloaded will be installed on your device.

Older Versions

2.0.36538 (200365380)4.2 MB
2.0.24345 (20024345)4.3 MB

Questions & Answers

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As soon as the Play Store finds a version of the app newer than the one you've sideloaded, it will commence an update.

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Don't hesitate to contact us if you have any questions or concerns.

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User's Reivew

5 ★Davide IZ2UUF has answered my questions, going beyond what the app does to why it does it. I bought the PRO license and am glad I did so.
1 ★Why TF would it want access to my phone calls?
5 ★Teaching my 6 years old son with that.
5 ★Maybe the most useful trainer fo CW. Lacks a screen dark mode, easier/more on-screen timing settings and other minor UI details. Very useful, tksssss
4 ★it's great to brush up, on your code.
4 ★I'm learning CW and am going directly to head copy, rather than pencil copy. The app is great because I can put in earbuds and practice anywhere. The only obvious feature that seems to be missing is variable word length with a user-specified max number of characters per word. I would like the challenge of variable word lengths, but with a maximum of 3 to 5 characters per word. Anything more is just too challenging for me to head copy.
5 ★Very versatile App that I can use to study while on the job or doing other things. Been trying to learn for quite a while and hopeful this will add to my progress. Seems to be working already after a few hours of use.
5 ★Brilliant
5 ★Perfect app!
1 ★Couldn't understand how to use it. Eventually found the option to learn koch method from scratch, then it just started playing Morse randomly idk what I'm supposed to do with that.