VELUX ACTIVE works with all VELUX io-homecontrol® products.
iOS: VELUX ACTIVE with NETATMO requires an iPhone, iPad, or iPod touch with iOS 9.0 or later.
Android: Requires Android 5.0 and higher with access to Google Play.
VELUX ACTIVE works with Apple HomeKit.
HomeKit:
To control this HomeKit-enabled accessory, iOS 9.0 or later is recommended.
Controlling this HomeKit-enabled accessory automatically and away from home requires an Apple TV with tvOS 10.0 or later or an iPad with iOS 10.0 or later set up as a home hub.