Olx is a good and very smart app.Here I can sell my old things and buy old things.There many lot things which you want it is very fast server.I bought many things from here and sell my android phone here it get a big amount.I like it very much.This is a very useful app.Its designes are very cool nice.And features are very great.Concept is very great.if you want to download this app so follow my instruction atfirst goto google and type there play store after enter play store you type in the searchbox olx then you found the app there.
ThankYou.