QEL

How this developer operates

• Carrier title Q-Controller MMI holds 100% of the developer's installs — a one-app developer
• Hit rate 0% of launches reach 100k installs (0 of 2 at least 30 days old)
• Release rhythm a new app every ~11.7 years on average
• Maintenance 1 of 2 apps updated in the last 90 days · last update 79 days ago

All apps

App	Style	Rating	Installs	Released
Q-Controller MMI	Business	—	5,000+	Mar 5, 2014
QVRF-ConfigTools	Tools	—	10+	Nov 27, 2025