From Numa Ridge:
Pico is a Mobile VoIP Solution from Mailvision comprised of a Client Management System (CMS) and a variety of Mobile Soft Clients for leading Mobile Operating Systems and Smartphones. The solution is designed for deployment by service providers to their customers. Pico Client provides high quality Voice over IP calls via existing mobile phones (using WiFi and cellular data). This enhances standard GSM Mobile Networks by taking advantage of widespread data connectivity available today via WiFi hotspots and cellular data networks.