iovox Makes Communication Easier & Communication Data Valuable. For 12+ years, iovox has provided call tracking solutions around the world to leading brands who seek to improve operational performance or determine marketing ROI through the use of call data and understanding caller behaviors. For enterprises looking for custom integrations, iovox offers a highly flexible API and full developer support. Iovox’s call tracking solutions can be used with or without global trackable numbers, and all solutions include analytics and a wide range of advanced features. The iovox enterprise solutions like WebConnect are popular with marketplaces, classifieds, and marketing departments. The company also has solutions available for individuals and SMBs looking for communication features and analytics that they can get up and running immediately.