Kouji Yamauchi
Developer Info
Kouji Yamauchi was founded in 2020. The first app was launched in June 20, 2020 and they have 13 iOS apps in October 2025
Kouji Yamauchi is a publisher of Simple Discount Calculator app and other apps in Shopping, Games, Lifestyle categories.
- Founded in
- June 20, 2020
- Last App Updated
- 1 year ago (February 16, 2024)
- Company Website
- https://www.koutheend.com/
- Contacts
- Unlock
Popular Kouji Yamauchi apps in 2025
Japan
| Name | Category | Downloads (30d) | Monthly Revenue | Reviews | Ratings | Recent release | |
|---|---|---|---|---|---|---|---|
かんたん割引計算
〇割引、何パーセント引きをかんたんに計算
|
Shopping |
View
|
View
|
0
|
|
1 year ago | |
単位換算・変換
長さ・重さなどを簡単に変換
|
Productivity |
View
|
View
|
0
|
|
1 year ago | |
割り勘計算
割り勘を簡単に計算
|
Utilities |
View
|
View
|
0
|
|
1 year ago | |
카타카나 게임
|
Games |
View
|
View
|
0
|
|
1 year ago | |
時間の計算
時間を簡単に計算
|
Utilities |
View
|
View
|
3
|
|
1 year ago | |
抽選確率計算
抽選やガチャなどで当たる確率を計算
|
Utilities |
View
|
View
|
0
|
|
1 year ago | |
合計計算メモ
商品の金額の合計を自動で計算できるシンプルなメモです。
|
Shopping |
View
|
View
|
0
|
|
1 year ago | |
ルーレットメーカー
|
Games |
View
|
View
|
0
|
|
1 year ago | |
グラム計算
グラムあたりの金額を計算
|
Shopping |
View
|
View
|
0
|
|
1 year ago | |
日数計算
日数や何日後を簡単に計算
|
Utilities |
View
|
View
|
4
|
|
1 year ago | |
簡単サイコロ
シンプルなサイコロ
|
Games |
View
|
View
|
0
|
|
1 year ago | |
バイオリズム計算
簡単にバイオリズムを計算
|
Lifestyle |
View
|
View
|
0
|
|
1 year ago | |
簡単年齢計算
シンプルで簡単に年齢を計算
|
Productivity |
View
|
View
|
0
|
|
1 year ago |
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