If you're looking to Download Apex Connect+ on your Chromebook laptop Then read the following guideline.

Control and monitor all your Apex MCU® smart devices from anywhere around the world. Apex Connect+ lets you control all your devices and provides precise location and notification engines that allows you to build complex automations with ease. Apex Connect+ requires an iPhone running iOS 12.0 or later and a configured Apex MCU instance. The instance must use Apex CLOUD to function if external access is required. Some of the supported products include: - Amazon Echo (Alexa) - Apple TV - Belkin WeMo - ecobee - Google Assistant - Google Cast - IKEA Trådfri (Tradfri) - Kodi/XBMC - MQTT - Nest - Philips Hue - Plex - Sonos - Wink - Yale Access - Z-Wave