DEVELOPERS / JAPAN
App Store public-data view · profile unclaimed
Michael Feigenson top app icon
#1476 · JAPAN

Michael Feigenson

Lifestyle 60% Health & Fitness 40%
IR RATE
762
★ AVG
4.90
REVIEWS
44
APPS
5
PORTFOLIO INSIGHTS
MOST REVIEWED
Sound Sleeper: 赤ちゃん用ホワイトノイズ
43 reviews
TOP RATED
Sound Sleeper: 赤ちゃん用ホワイトノイズ
★ 4.90 · 43
AVG REVIEWS / APP
22
across 2 rated apps
ACTIVE / TOTAL
2 / 5
40% still shipping
CATEGORIES BUILT
Lifestyle
3 · 60%
Health & Fitness
2 · 40%
/ PORTFOLIO

5 apps

Health & Fitness
Sound Sleeper: 赤ちゃん用ホワイトノイズ
Michael Feigenson
Lifestyle
Баю-Бай: Белый Шум
Michael Feigenson
Lifestyle
Sound Sleeper: Wi-Fi Video Baby Monitor
Michael Feigenson
Lifestyle
Sound Sleeper - Tot Conservatory: white noise and classical music for babies and their parents
Michael Feigenson
Health & Fitness
Cool Koala: Bedtime Meditation
Michael Feigenson
PORTFOLIO SIGNAL
—
0IDEA
0CRAFT
0RESPECT

Summed across this developer's apps

PEER SIGNAL
FACT SHEET
CATEGORY
Lifestyle
REGION
Japan
APP_COUNT
5 (2 active)
LAST UPDATE
2026/03/17
DEVELOPER PAGE
App Store ↗
/ FOR Michael Feigenson

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