orust

How this developer operates

• Carrier title Handwritten notes holds 79% of the developer's installs
• Hit rate 0% of launches reach 100k installs (0 of 4 at least 30 days old)
• Release rhythm a new app every ~2.5 years on average
• Maintenance 0 of 4 apps updated in the last 90 days · last update 114 days ago

All apps

App	Style	Rating	Installs	Released
Handwritten notes	Tools	—	10,000+	Jun 2, 2018
Guitar Chords & Tuner App	Music & Audio	—	1,000+	May 23, 2021
光熱費管理	Finance	—	100+	Nov 25, 2025
エアシリンダ推力計算	Productivity	—	10+	Oct 18, 2023