Yuko Kubota

How this developer operates

• Carrier title 絶対話せる！英会話 holds 78% of the developer's installs
• Hit rate 0% of launches reach 100k installs (0 of 2 at least 30 days old)
• Release rhythm a new app every ~13 days on average
• Maintenance 1 of 2 apps updated in the last 90 days · last update 34 days ago

All apps

App	Style	Rating	Installs	Released
絶対話せる！英会話	Education	—	50,000+	Oct 7, 2014
Explore Japan	Education	★ 2.9	10,000+	Oct 20, 2014