TailWind Smart vs Onvis Home

Don’t just open your garage door with your smartphone. Automate it. Tailwind can close your garage door as you leave, open it when you arrive – all automatically. No buttons. No keypads. Just drive. The Tailwind app allows you to open, close, or check the status of your garage doors from anywhere using your mobile device, Amazon Alexa, Google Home, and our iQ3 smart garage door controller (purchased separately). Check out the list of things you can do with Tailwind: Automatically open the door as you approach Automatically close the door as you leave (if you forget to close it) Detect which vehicle you’re driving so it knows which door to open or close (can even work with motorcycles, ATVs, etc)* Automatically close all your garage doors at night, even if someone opens them again! Receive customize alerts telling you who opened the garage door and when See a history log of all activity for the last 30 days Create alert schedules so you only receive alerts at certain times of the day Unlimited users * may require optional Tailwind Vehicle Sensor

Onvis home is a smart home app,support apple homekit,alexa and google assistant.we have many smart home devices,you can use it control our outlet or lightbulb.