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Developer
SHUNJI KUSAKA
7 apps found on charts
1 total ratingsAvg ★ 0.432 currently charted
Apps by This Developer
By review count · Rank shows the best country·category rank on the latest collection date
Nostalgic 86 SoundMusic
Released 2025-05-01 · ★ 3.0 (1)
#21
JP · Music
Earphone only alarmBusiness
Released 2025-03-02 · ★ 0.0 (0)
#12
JP · Business
研究特化カレンダーProductivity
Released 2025-12-18 · ★ 0.0 (0)
Not charted
KAKUHENUtilities
Released 2024-10-21 · ★ 0.0 (0)
Not charted
Anger recordHealth & Fitness
Released 2025-09-09 · ★ 0.0 (0)
Not charted
ランダム旅行先決めアプリTravel
Released 2025-02-10 · ★ 0.0 (0)
Not charted
See the speed!Navigation
Released 2025-06-17 · ★ 0.0 (0)
Not charted
TIP
A successful small developer's portfolio is an idea playbook. Look at which category they started in, what variations followed their hit, and which apps failed — you'll see validated strategy patterns.