Toolbone LLP

How this developer operates

• Carrier title Trailer Pro holds 80% of the developer's installs
• Hit rate 0% of launches reach 100k installs (0 of 5 at least 30 days old)
• Release rhythm a new app every ~1.6 years on average
• Maintenance 5 of 5 apps updated in the last 90 days · last update 30 days ago

All apps

App	Style	Rating	Installs	Released
Trailer Pro	Entertainment	★ 4.0	50,000+	Nov 24, 2019
MuseNote: Sheet Music & AI	Education	—	10,000+	Jun 9, 2026
MuseSync: Easy Music Lessons	Education	—	1,000+	Aug 17, 2023
MuseTuner: Tuner & Music Tools	Tools	—	1,000+	Jan 23, 2025
Splodge: Paint, Draw & Art	Education	—	500+	Dec 24, 2024