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Android Statistics > Android Developers > KG9E

KG9E

Summary

KG9E is an Android developer that has been active since 2015. The current app portfolio contains 19 apps. An especially popular app is 20 second Fun Tap It Fast Game, which is one of the more popular apps in Google Play with over 100 thousand installs.
This page shows statistics about KG9E.

We have gathered all apps together and in the overview section you can find the total number of apps, downloads, ratings of KG9E.

These statistics are very useful for you to answer questions about how many users KG9E has, what their revenue and income might be, and in general, how successful an Android developer they are.

If you have suggestions what kind of statistics you'd like to see or how we can improve, please contact us.

Overview

2015
April
Active since
19
App count
Top 5%
400
thousand
Downloads
PREMIUM
Recent d/loads
4.27
Average rating
270
Rating count

Address

Websites https://www.kg9e.net/apps/AmateurHamRadioMorseCodeTrainer/ https://www.kg9e.net/apps/FunTapItFastGame/ https://www.kg9e.net/apps/AmateurHamRadioMorseCodeTrainer/index10WPM.htm
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Apps

We've discovered 19 apps that KG9E published.
AppBrain collects information about all apps on Google Play.

Using the table below, you can analyze KG9E's Android apps and games. Click the column headers to re-sort the apps according to that column.

We provide the following columns:

  1. App: Name of the Android app
  2. Category: Name of the category of the app on Google Play
  3. Installs: Number of installs according to Google Play
  4. Recent Installs: An estimate of a fine-grained number of installs for this app (premium users only)
  5. Average Rating: The average rating that users gave this Android app
  6. Rating Count: The total number of ratings that this app has collected over its lifetime
  7. Launch date: When we this app was first launched on Google Play
  8. Last updated: When we've last seen an update to this app
  9. Price: The most recent price of this app on Google Play

App Installs Distribution

100,000+
10,000+
100,000+
10,000+

App Installs Histogram

<1K 14 Amateur Radio Grid Square Tool icon 和文モールス練習  Japanese Morse code icon 16+ Tone DTMF CTCSS Generator icon 4 Piece Mini Chess Puzzles icon 4x4 Solo Mini Chess Puzzles icon 20 Second Tap the Shapes Fast icon Math Brain Teaser Puzzle Games icon Morse Code Defender TX game icon Morse code practice oscillator icon CW Morse code iambic practice icon
+4
1K-10K 3 CW Morse practice oscillators icon 4x4 Solo Mini Chess LS test icon 20 WPM CW Morse code trainer icon
10K-100K 1 10 WPM CW Morse code trainer icon
100K-1M 1 20 second Fun Tap It Fast Game icon

Apps by Category

Education 7 10 WPM CW Morse code trainer icon 20 WPM CW Morse code trainer icon CW Morse practice oscillators icon 15 WPM CW Morse code trainer icon 30 WPM CW Morse code trainer icon 25 WPM CW Morse code trainer icon 10-40WPM Morse Code RX trainer icon
Tools 5 16+ Tone DTMF CTCSS Generator icon Amateur Radio Grid Square Tool icon Morse code practice oscillator icon CW Morse code iambic practice icon 和文モールス練習  Japanese Morse code icon
Puzzle 3 4x4 Solo Mini Chess LS test icon Math Brain Teaser Puzzle Games icon 4 Piece Mini Chess Puzzles icon
Casual 2 20 Second Tap the Shapes Fast icon 4x4 Solo Mini Chess Puzzles icon
Educational 1 Morse Code Defender TX game icon
Action 1 20 second Fun Tap It Fast Game icon

KG9E's Activity over Time

Timeline

This timeline shows the activity of KG9E over time.
Because AppBrain tracks all apps on Google Play in regular intervals, we're able to provide you with a detailed timeline of what actions KG9E took on Google Play.

The timeline below shows when KG9E developed and launched a new Android app or game, and every update to their apps. In addition, we track when an app gets unpublished from Google Play. AppBrain also tracks when an app becomes popular and reaches a higher level of downloads.

This timeline makes it easy for you to quickly spot when a developer became successful, when they did the most Android app development. We hope it will help you in understanding the story behind the success, and it may also allow you to estimate how important metrics like the monthly active users, revenue and income have potentially developed over time.

May 2026

May 17, 2026
Amateur Radio Grid Square Tool icon
Amateur Radio Grid Square Tool
Update

April 2026

Apr 30, 2026
10 WPM CW Morse code trainer icon
10 WPM CW Morse code trainer
10K+ Installs

March 2026

Mar 31, 2026
CW Morse practice oscillators icon
CW Morse practice oscillators
Update
Mar 15, 2026
Morse code practice oscillator icon
Morse code practice oscillator
Update
Mar 15, 2026
CW Morse code iambic practice icon
CW Morse code iambic practice
Update

December 2025

Dec 28, 2025
Morse Code Defender TX game icon
Morse Code Defender TX game
Update
Dec 14, 2025
10-40WPM Morse Code RX trainer icon
10-40WPM Morse Code RX trainer
Update
Dec 04, 2025
10 WPM CW Morse code trainer icon
10 WPM CW Morse code trainer
Update
Dec 01, 2025
15 WPM CW Morse code trainer icon
15 WPM CW Morse code trainer
Update
Dec 01, 2025
20 WPM CW Morse code trainer icon
20 WPM CW Morse code trainer
Update
Dec 01, 2025
25 WPM CW Morse code trainer icon
25 WPM CW Morse code trainer
Update
Dec 01, 2025
30 WPM CW Morse code trainer icon
30 WPM CW Morse code trainer
Update
Show full timeline
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