OLX is a nice application I have purchase a phone from OLX Lumia 1020 in around 8.5 thousand after that I have sale that phone in OLX once again around 9.5 thousand so I got 1000 profit for this. profit around take 2 months because OLX was asking for boosting ads I have ignore that but still I got a client from OLX that was a great thing without boosting ads I think you can sell anything in OLX is totally depend upon you what what’s commodity you want to sell and buy you can start your small business I appreciate for this application