Indigo Domotics

Hi all,

at the moment I using Fibaro Roller Shutter and Fibaro Switch for all blinds/lights, but I find now way too overpriced; is there on the market cheaper alternative?
They should be Z-Wave, or it should be possible to integrate them in Indigo (maybe through Hue, or something else).

Shelly? Via MQTT?

Then they should be controllable via Alexa (at the moment I use node-red)

Thanks
Marco