Iphone 6s is the best phone beacuse it has good megapixel of infront camera and back camera it has lot of specific feautures to the phone the phone stprage memory was good it is smooth.
And flat I liked the much iphone 6s it is very expensive and the accessories of the iphone 6 s was also at high cost and the iphones was almost same from begining there is no change on screen but the phone was fantastic and amazing phone