CallerXchange® is a person-to-person business card exchange service that connects people and enhances social networks. Subscribers can easily share and update their contact information after calls. CallerXchange provides one-click contact exchange interoperability across all mobile devices.

This service increases average phonebook size by 35%, leading to more messaging, voice and data usage by mobile users. CallerXchange®  yields a 2% ARPU increase for Mobile Operators.

Icon_SubscriberValueSubscriber Value

  • Easy to use (1-click to send).
  • Conveniently appears (no need to download an app or search menus).
  • Control when and to whom info is sent.
  • Automatically updates friends when info changes.

Icon_OperatorValueOperator Value

  • Premium VAS revenue generated with each transaction.
  • Increase in voice and data revenue as subscribers add more contacts to their phonebook and Social Media connections.
  • Increases primary SIM usage and reduces churn for pre-paid.

Icon_WhoPaysWho pays to use the service

  • Subscribers pay a transaction fee to send their business card after a call.

Icon_MarketEnvironmentMarket Environment and Trend

  • The phonebook is one of the most universally used applications on the phone.
  • Mobile users continue to struggle to share contact information with new friends and colleagues.