Mini-split HVAC controls

I recently added two supplemental ductless mini-split heating/cooling units to my home - both by Fujitsu. One has built-in Wifi (though the connection and interface is terrible), the other does not.

I’m aware that there are multiple IR controllers available: Honeywell, Cielo Breez, Sensibo Sky…

Are there any that integrate with Smartthings? Any other solutions to consider for full control?