Amazon is the the best shoping app in the world because the are delevring product on right time and there product are good and they gives branded product Amazons customer service is very good you can give our no. To amazong and the call you reasintly in 2 seconds you dont need to call him the automatic call you. Amazon have now 8 crore products you can order everything amazon never give duplicate items the always right product to customer you can order and cancle order very easly.amazon is good way to buy anything