NoBush Labs

How this developer operates

• Carrier title Painless Vocabulary Builder holds 94% 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 ~82 days on average
• Maintenance 2 of 3 apps updated in the last 90 days · last update 14 days ago · updates every ~80 days

All apps

App	Style	Rating	Installs	Released
Painless Vocabulary Builder	Education	—	1,000+	Feb 26, 2026
无痛日语 - AI背单词、查词典、JLPT考级	Education	—	10+	Aug 9, 2026
PayAttention - App Blocker	Tools	—	10+	Aug 9, 2026