It is famous app that exist for online shopping of various products.the best thing about the amazon is it much more user friendly than flipcart and in our area sometimes delivery of the product is delayed.the other thing I liked in the amazon most is it does matter about the customer reviews it quickly answers for any questions.one thing I have noticed in flipcart is there we cannot change the owners mobile number in app we must have laptop to change it.but in amazon that is not the problem it is user-friendly.and the negative things is its search engine is not accurate.it shows other items even if have searched for something else. and other thing is the returning of the damaged product is a bit complex than the flipcart.but overall its nice and user-friendly thats about it. I hope it helps. thank you