Every AI room tool I tried replaced my room with a showroom — new furniture to buy, walls a renter isn't allowed to touch. RoomCalm does the opposite. It redesigns the room in your photo: same walls, same sofa, same family photos on the wall — rearranged, relit, calmer. Then it shows its reasoning — exact paint codes with LRV, lighting in real lumens, the 57-inch hanging rule. First full redesign is free. No sign-up, no card.