CW Trainer

🇺🇸 United States
Marco Danero  | 
16
ASO score
Text
2/100
Reviews
0/100
Graphic
60/100
Other
0/100
rating
App Rating
3.3
rating
Votes
15
rating
App Age
9y 5m
rating
Last Update
Mar 17, 2021
rating
iAP
JPY120 - 980

Compare with Category Top Apps

Metrics
Current App
Category Top Average
Difference
Rating
3.33
4.48
-26%
Number of Ratings (Voted)
15
399K
-100%
App Age
9y 5m
5y 11m
+60%
Price
$1
$0
In-app Purchases Price
$0
$39
Update Frequency
1742d
38d
+4 513%
Title Length
10
26
-62%
Subtitle Length
0
27
Description Length
303
2 574
-88%
Number of Screenshots
1131
982
+15 %
Size
0MB
165MB

Category Ranking in United States

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Ranking Keywords in United States

Keywords App Rank
Illustration
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Text ASO

Title (
Characters: 10 of 30
)
CW Trainer
Subtitle (
Characters: 0 of 30
)
Description (
Characters: 303 of 4000
)
CW Trainer help you to learn the morse code with the Koch method. By this method you should start off just learning two letters at full speed and add an additional letter once you reach 90% proficiency. The Koch method is a very effective way of both learning Morse and also improving your Morse skills.}

Visual ASO

Screenshots

Rating & Reviews

Reviews Overview
🧐 Coming Soon…
Rating
3.3
15 voters

Some Latest Reviews

paologenoa1
10 Oct, 2025
3
Non riesco a far funzionare l’audio e senza questo è inutilizzabile
Giancarlo Brilli
30 Sep, 2024
5
Sono radioamatore da molti anni…. Ho lasciato per troppo tempo questa attività,e adesso voglio riprendere a masticare il CW. Tanto per riprendere un po’ l’orecchio. Questa applicazione mi sembra molto utile per rispolverare questo affascinante modo di comunicare….. Grazie IU5IKK..
Twrig63
03 Jan, 2023
1
Does not work on iPad and no response from developer DO NOT BUY
isJunky
10 Nov, 2020
1
I wish I could get a refund, the sound of the tone gets very distorted after a few minutes of use with Bluetooth earbuds. Wired buds sound OK.
knight453
04 May, 2020
4
I have used it for about 5 mins so far and what I do like about the app is I can type what I hear in the app, I don’t need a separate piece of paper to practice. The menu needs some work, for example: settings Should be accessible prior to starting a lesson. I will continue to use this app in my practice and will update related later.
Technical Yardbird
14 Feb, 2020
2
This app does what it says on the tin, however if you hit the prescribed 90% on one set of characters and then repeat it and hit 90% again it will display the next set as completed. Do it again and the third set will appear as completed... This is totally misleading.

Other

Additional Information
Rating:
3.34
Voted: 15
App Store Link:
Price: 0.99 $
Website: -
Email: -
Privacy Policy: -
Categories: Utilities, Education
Size: -
iAP: 120 - 980 JPY
App Age: 9 years 5 months
Release Date: Jul 12, 2016
Last Update: Mar 17, 2021
Version: 1.1.2
Version history
1.1.2
Mar 17, 2021
The producer can now control the phones exposure level manually and enable a dashed line silhouette to help the guest best frame themselves. These new features are available on the web app.
Dec 18, 2020
First release
Version history