The developers of Champcash app develop this for earn money, but in real this is totally opposite. It asks to share this app to friends for earn money. It gives some tasks to me that I completed but I got only half money. I use this app from two months. I reffered champcash to my friends, but till now I do not receive my refferal money. It is a fake app. It wastes my time, so I delete this app.