Homematic IP

Hello all So far I haven't found a satisfactory answer in all the forums on home automation, so I'm asking here. I would mainly like to equip my (Schenker) blinds with motors and control them automatically via a central controller. I would prefer the slanted blinds to "move" with the sun, so that my wooden furniture is not blasted by the sun, but enough light (passive) comes in for the plants. Other actions preferably via permanently installed iPad, my iPhone but also still a physical component in some rooms like a flush-mounted socket. I have also read that it is recommended to take a blind motor without radio and then retrofit the radio module, while others have written that Somfy has "the best motors anyway, whoever ultimately manufactures them is unclear". Do such things work with Homematic? Which system would be ideal for this? Somfy? I don't want to tinker with Raspberry myself, although Home Assistant looks quite interesting - but I don't know if it's difficult to set up. Merci and LG