Well I use this service in my mobile app.There biggest con is that they provide you less number of Hotels, restro, cafe etc in compare of other delivering services.While they deliver food on time or sometimes before time.There advantage is that they allow you to pay through Amazon pay and also you can apply coupons on cash of delivering payment method, most of the don’t have this feature.Even you can find more offers on this as compared to others but you should have to compare with your favorite hotels because of less number.
Thankyou