ONE CLICK. That's all subscribers need to build and maintain their mobile social network of family, friends and business associates. A service offered by mobile operators around the world, CallerXchange transforms static phonebooks into social address books that become the catalyst for more communications.

CallerXchange helps operators take control of the phonebook and every social networking connection subscribers make, increasing retention while driving ARPU.

CallerXchange is the world's fastest growing contact exchange service, with subscribers sharing information with family, friends and business associates in more than 180 countries worldwide.