Make dual space multiple account app

Before bidding please read the requirement carefully:

.The App should keep multiple social accounts logged in simultaneously.

.Application should be compatible with WhatsApp completely.

.Should be easy to use one phone to log in multiple accounts and keep them all online at the same time! And should not have to worry about the message reception and data storage problem of different accounts, because they should work independently and with no interference to each other.

.It should make a private account hidden and can not be seen by others, and your data security is ensured and your privacy is protected.

.Since Two accounts are running simultaneously on phone, should be easily switch them with just one key, then effective manage different accounts.

.Should be built on latest technology