Best app of the world for earning free recharge daily. It also provides 3g data recharge. And also it refers credit is highly paid sometime it goes over 700/- which app gives the same.
Here is a trick to get unlimited without rooting.First sign up( if you are already done then skip it)
Note your referral link.Then uninstall cent.Then download again by ur referral link sign up with new no.then complete one offer. After done u will see referral credit are goes to ur main account. It’s 100& working trusted me.u can earn unlimited by this method so loot it first.