Josef Pavlik

How this developer operates

• Carrier title How To Play Recorder holds 28% of the developer's installs
• Hit rate 71% of launches reach 100k installs (5 of 7 at least 30 days old)
• Release rhythm a new app every ~1.1 years on average
• Maintenance 0 of 7 apps updated in the last 90 days · last update 2793 days ago

All apps

App	Style	Rating	Installs	Released
How To Play Recorder	Education	★ 2.5	100,000+	Dec 8, 2012
How To Play Flute	Education	★ 3.4	100,000+	Dec 20, 2012
How To Play Trumpet	Education	★ 4.0	100,000+	Dec 2, 2012
How To Play Clarinet	Education	★ 3.5	100,000+	Nov 16, 2012
How To Play Saxophone	Education	★ 4.5	100,000+	Jan 3, 2013
How To Play Violin	Education	★ 2.9	50,000+	Mar 14, 2019
How To Play French Horn	Education	—	10,000+	Mar 21, 2019