We currently support hundreds of compatible devices and are adding new devices. With an active monitoring plan, our app allows you to customize your system with the exact devices you want to use to manage your home — including Amazon Echo, Honeywell thermostats, smart cameras, Philips Hue lighting, Kwikset and Yale locks, garage door openers, sensors and more. You can even control Constellation Connect through voice assistants like Amazon Echo. And our app works on all iOS and Android devices.