Sweetheart Calling iOS
The R&D team of our mobile division always comes up with new ideas and smart solutions. While experimenting with VOIP technologies and reimagining routing engines, they created a very special app that enables you to call your dearest people on their phones, anywhere in the world For Free. The main technology used in this app is OpenSIPS (Open SIP Server). The app supports iOS and Android platforms, and it makes calls to a mobile device by using its ID (or UDID). All you need is an internet connection and the app installed on your mobile device. Intrigued? Check out this video to see all the great things you can do with the app.