koji kamogawa
Developer Info
koji kamogawa was founded in 2019. The first app was launched in November 16, 2019 and they have 37 iOS apps in May 2025
koji kamogawa is a publisher of RST 599xp app and other apps in Education, Music, Utilities categories.
- Founded in
- November 16, 2019
- Last App Updated
- 8 months ago (September 1, 2024)
- Company Website
- https://admob-app-ads-90661.web.app
- Contacts
- 1 emails found
Popular koji kamogawa apps in 2025
Japan
| Name | Category | Downloads (30d) | Monthly Revenue | Reviews | Ratings | Recent release | |
|---|---|---|---|---|---|---|---|
RST 599xp
|
Education |
View
|
View
|
0
|
|
8 months ago | |
RST 599x
|
Education |
View
|
View
|
0
|
|
8 months ago | |
RST 599 Pro
CW QSO シミュレーター
|
Education |
View
|
View
|
0
|
|
11 months ago | |
WabunMorsePro
和文モールス練習アプリ
|
Education |
View
|
View
|
0
|
|
1 year ago | |
MorseLearnPro
欧文モールス練習アプリ
|
Education |
View
|
View
|
0
|
|
1 year ago | |
WabunMorse
和文モールス学習アプリ
|
Education |
View
|
View
|
8
|
|
1 year ago | |
Morse Learn
Morse Learning App
|
Education |
View
|
View
|
8
|
|
1 year ago | |
E単語
TOEIC単語アプリ
|
Education |
View
|
View
|
0
|
|
1 year ago | |
JWRDS
|
Education |
View
|
View
|
0
|
|
1 year ago | |
RST SEALx
|
Education |
View
|
View
|
0
|
|
1 year ago | |
RST SEAL
CW QSO トレーナー
|
Education |
View
|
View
|
2
|
|
1 year ago | |
CQDX 59
アマチュア無線のQSOシミュレーター
|
Education |
View
|
View
|
0
|
|
1 year ago | |
RST 599
CW QSO Simulator
|
Education |
View
|
View
|
8
|
|
1 year ago | |
RST 599EU
|
Education |
View
|
View
|
0
|
|
1 year ago | |
CQDX 59x
|
Education |
View
|
View
|
0
|
|
1 year ago | |
RST Decoder
シンプルなモールスデコーダ・アプリ
|
Education |
View
|
View
|
0
|
|
1 year ago | |
UkeDrum
|
Music |
View
|
View
|
0
|
|
1 year ago | |
SPI 漢字(2)
適性検査SPI 漢字
|
Education |
View
|
View
|
0
|
|
2 years ago | |
SPI 漢字(3)
社会人向け間違い易い漢字集
|
Education |
View
|
View
|
0
|
|
2 years ago | |
SPI 漢字(1)
適性検査SPI 漢字
|
Education |
View
|
View
|
0
|
|
2 years ago | |
RST Invader
CW Morse Invaders Game
|
Education |
View
|
View
|
0
|
|
2 years ago | |
RST 599TK
CW QSO Simulator for HAM
|
Education |
View
|
View
|
0
|
|
2 years ago | |
オーディオ録音再生アプリ
逆再生＆ボイスチェンジャー
|
Utilities |
View
|
View
|
0
|
|
2 years ago | |
Voice2Memo
|
Business |
View
|
View
|
0
|
|
2 years ago | |
音耳せん
OtoMimiSen
|
Utilities |
View
|
View
|
0
|
|
2 years ago | |
通話表
フォネティックコードの学習アプリ
|
Education |
View
|
View
|
0
|
|
2 years ago | |
RST MR
暗記受信養成アプリ
|
Education |
View
|
View
|
0
|
|
2 years ago | |
RST MR Pro
|
Education |
View
|
View
|
0
|
|
2 years ago | |
TimeCalcX
一括時間計算電卓
|
Utilities |
View
|
View
|
0
|
|
2 years ago | |
RST Scope
スペクトラムスコープ＆ウォーターフォール・アプリ
|
Utilities |
View
|
View
|
0
|
|
2 years ago | |
RST 599TKx
|
Education |
View
|
View
|
0
|
|
2 years ago | |
RST 599TK Pro
Real CW QSO Simulator
|
Education |
View
|
View
|
0
|
|
2 years ago | |
RST DecoderX
|
Education |
View
|
View
|
0
|
|
2 years ago | |
RST Scope Pro
スペクトラムスコープ＆ウォータフォールディスプレイ
|
Utilities |
View
|
View
|
0
|
|
2 years ago | |
RST Decoder Pro
|
Education |
View
|
View
|
0
|
|
2 years ago | |
RST Invaderx
|
Education |
View
|
View
|
0
|
|
2 years ago | |
RST Invader Pro
CW Morse Invader Game
|
Education |
View
|
View
|
0
|
|
2 years ago |
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