Happysaur Studio

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Apps: 3

Total installs: 5.8K

Latest release: Jun 25, 2026

How this developer operates

Carrier title Handy 990 holds 70% of the developer's installs
Hit rate 0% of launches reach 100k installs (0 of 3 at least 30 days old)
Release rhythm a new app every ~87 days on average
Maintenance 3 of 3 apps updated in the last 90 days · last update 9 days ago · updates every ~38 days

App	Style	Rating	Installs	Released
Handy 990	Education	—	1,000+	Jun 24, 2026
單手學:AI應用規劃師(iPAS初級及中級能力鑑定)	Education	—	1,000+	Dec 31, 2025
單手學：學測英文	Education	—	500+	Jun 8, 2026