DEVELOPERS / JAPAN
App Store public-data view · profile unclaimed
Koyo Matsumoto top app icon
#374 · JAPAN

Koyo Matsumoto

Health & Fitness 33% Utilities 33% Finance 33%
IR RATE
1,084
★ AVG
4.40
REVIEWS
3.7K
APPS
3
PORTFOLIO INSIGHTS
MOST REVIEWED
LIBRARY - 筋トレ記録＆SNS
3.7K reviews
TOP RATED
LIBRARY - 筋トレ記録＆SNS
★ 4.40 · 3.7K
AVG REVIEWS / APP
1.2K
across 3 rated apps
ACTIVE / TOTAL
1 / 3
33% still shipping
CATEGORIES BUILT
Health & Fitness
1 · 33%
Utilities
1 · 33%
Finance
1 · 33%
/ PORTFOLIO

3 apps

Health & Fitness
LIBRARY - 筋トレ記録＆SNS
Koyo Matsumoto
Utilities
Diary - いちばんシンプルな日記アプリ
Koyo Matsumoto
—
Finance
Shiwake -経費登録アプリ
Koyo Matsumoto
PORTFOLIO SIGNAL
—
0IDEA
0CRAFT
0RESPECT

Summed across this developer's apps

PEER SIGNAL
FACT SHEET
CATEGORY
Health & Fitness
REGION
Japan
APP_COUNT
3 (1 active)
LAST UPDATE
2026/01/12
DEVELOPER PAGE
App Store ↗
/ FOR Koyo Matsumoto

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