MCent Browser is a good concept, for both the end user and company. The end-user can earn money by just visiting some x number of sites daily. The company play advertisements in the browser and earn money by playing it. If the money earned by end-user is equal to the plans of their sim service providers, they can recharge it. Some times the user who is registered with the number wants to recharge other mobile. mCent is supporting that to, but by changing the mobile number, I am able to see that there are two numbers of two service providers, it is showing the registered mobile plans and im not able to see the updated mobile plans. The main bug is the end-user can install mCent browser multiple and earn money, if he have many numbers by just downloading apps like parallel space. Hope that the company will change the restrictions based on my review. Thank you