Amazon is just wow ! I ordered iphone 5s from the amazon. amazon service is very fast and trustfull. it just come only 3 days. In the amazon there products are 100% orignal, and many colours in the product. some online shopping app like sanpdeal or flipcart there service is very slow compair than amazon. and amazon is very popular than other online shoppin app. if there is festivals is comes then amazon get start many offers ! it just wow ! if you shop the products from the amazon you also trust the amazon. they also bring cool event like big billion days and many other. and amazon is reliber than other sites. thats y I like the amazon online shopping, you will also try it once only and then you also liking it ! I know you will try these app.