Xobni, the contact management tool compatible with Microsoft Outlook, is now made accessible for BlackBerry devices with its attest offering- Xobni One.

The company asserts that it will be the "speediest, most complete and smartest address book one has ever used."

Xobni Mobile's App (Xobni is inbox spelled backwards) once installed works automatically by adding information about the users' contacts on the phone book.

This doesn't end up here as the App ranks the contacts in the order of importance. Each person or an entity that the user has mailed to or vice versa, will have a separate profile created for them.

Priced at $9.99 or at a $6.99 with a $3.99 monthly subscription for Xobni One, it gives various paying options. But a user can always opt for a package deal of $39.90 per year, which is considered the most suitable one.

As in the general opinion, this service might be very useful as a tool for the frequent users of business implementations. But for a normal user using it for daily purpose, it will be very difficult as the service might create profiles of unnecessary contacts.