How to use Two "Whatsapp" accounts in a single Smart Phone ? How to use Two "Facebook" accounts in a single Smart Phone ? How to use Two "Viber" accounts in a single Smart Phone ? How to use Two "We Chat" accounts in a single Smart Phone ? How to use Two "Bank Accounts (Same Bank) App" in a single Smart Phone ? Now a days, everyone is using two phone numbers (or more than that) for their convenient. But we were not able to use a single smart phone for two "Whatsapp" accounts or other Apps too... (Like facebook, Viber, Wechat, etc etc...) Now here is the solution.... You can install the new app called "Parallel Space" and it will sort out all your problems. You can use your same single smart phone but can maintain two different accounts. Why are you waiting ? Please Click here to install the App... Share with your friends and Enjoy ...