Iphone7 is good looking phone price is little high as compared to other iPhone .The features is good as compare to android the first iphone which is waterproof dustless the screen is good as compared to the modern world the met black iphone is so awesome and good looking. The features is an increase in ios11 and apple ask for AR effect.AR increase the gaming experience as compared to other phones.
And the best app for this phone is siri and find my iphone. I have used iphone6 at that time but I upgrade my gadget in few days.