Cielo, SmartOil, Somfy and Rainpoint (not Rainbird) - can't find apps

New Homey Pro user here, migrating from Alexa. I have several devices/apps I have not found a way to migrate, hoping to find answers here:

  1. I have multiple Cielo Breez Max units, used to control mini-split air conditioner / heater units. Nothing comes up when I search for an app, or on these forums.
  2. I have several soil moisture sensors and an irrigation switch made by “Rainpoint” and controlled by a rainpoint app.
  3. I have a smart gauge for my heating oil tank, which works with an app called SmartOil
  4. I have two sets of blinds which use the Somfy RTS controller. When I tried the app which I found on Homey, and tried to use it, an error came up saying something like that the 433 band is not legal for use in the US.

Thanks for any help you can give!

These are not yet supported. You can request an app for these here:

Please report to Athom support: https://homey.app/support
I think there’s a misunderstanding / fear of being sewed about low power 433MHz equipment like Homey / Somfy compared to high power 433MHz equipment

https://community.homey.app/t/why-no-433-mhz-transmit-in-us/75101

https://community.homey.app/t/433mhz-in-the-usa/151597