whik

How this developer operates

• Carrier title 터치 주판 (Cool Supan) holds 89% of the developer's installs — a one-app developer
• Hit rate 0% of launches reach 100k installs (0 of 3 at least 30 days old)
• Release rhythm a new app every ~3.8 years on average
• Maintenance 0 of 3 apps updated in the last 90 days · last update 800 days ago

All apps

App	Style	Rating	Installs	Released
터치 주판 (Cool Supan)	Education	—	10,000+	Mar 16, 2013
터치 주판 M (Cool Supan M)	Education	—	1,000+	Jan 29, 2014
유폴더 YouFolder	Tools	—	100+	Nov 7, 2020