Unified Voice Wi-Fi Calling is a Mobile VoIP Solution comprised of a Client Management System (CMMS) and a variety of Mobile Soft Clients for leading Mobile Operating Systems and Smartphones.
Unified Voice Wi-Fi Calling 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.
Simple and Intuitive UI enabling rapid access and maintaining a familiar user interface for common users
Data Connectivity - Unified Voice Wi-Fi Calling Clients use the mobile phones existing data connectivity options (Wi-Fi or 3G/4G) to connect to a Service Provider operating a SIP-based network
Existing Address Book - Clients use the mobile devices existing contacts - no modification or duplication of contacts is needed
Cellular Operation Interception - Automatically intercepts cellular calls and SMS text messages and diverts them into the SIP network, when it is available
Runs in background so you can receive calls anytime
Chat with other contacts
Make 3-way calls
Call Logs - Unified Voice Wi-Fi Calling Clients support their own Call Logs to display information regarding dialed, missed and received calls
***VOIP OVER 3G & 4G/LTE - IMPORTANT NOTICE - PLEASE READ***
Be aware that some mobile network operators prohibit or restrict the use of VoIP (Voice over Internet Protocol) over their network. They may prohibit the use of VoIP over their network or impose additional fees and/or charges when using VoIP over their network. By using Unified Voice Wi-Fi Calling for iPhone over 3G, you agree to familiarize yourself with and abide by any restrictions your cellular carrier imposes and agree that Unified Signal will not be held liable for any charges, fees or liability imposed by your carrier for using Unified Voice Wi-Fi Calling for iPhone over their cellular data network.