Home Alerts - works with Nest description

Home Alerts centralizes alerts, analytics and control for your smart home devices. Without requiring a physical hub, Home Alerts brings the best IoT devices to a single dashboard. Turn lights on, close your garage, view alert history and more!

Alerts can be delivered via push notifications, MMS and e-mail.

Popular notifications include "return from away", "device offline", "low battery", "garage open while away" and "high/low temperature".

Approved by Nest
https://workswith.nest.com/company/webb-apps/home-alerts-app

Supported IoT devices:
Nest Learning Thermostat
Nest Protect Smoke and CO Alarm
Nest Cam, Dropcam
Philips Hue Smart Bulbs
LIFX Wifi Bulbs
Garageio Smart Garage Controller
Vinli Smart Cars
Rachio Smart Sprinkler Controller
Honeywell Lyric Water Leak & Freeze Detector
Chamberlain myQ Garage Door