Its of no use to sell your products on Quaker because you will not be getting any replies from customers there.its customers service is so bad.its a waste of time by advertising your product there .its a really one of the worse app, I have never used.its delivery time is not good.this app is a platform of wastage of time and money. this app doesn’t show correct data and the information specified is also fake.the app is not updated. this app is very difficult to handle. it becomes frustrating to check the result of our search.it reliability is not good.product quality is not good.customer service is not good. I recommend not to use this app .