Web calling app with clean audio and simple interface.

Introducing Invertus SIP, the new softphone that revolutionizes the way you communicate. With Invertus SIP, you can make and receive high-quality calls using just your internet connection. Its interface is elegant and intuitive, making the VoIP calling experience hassle-free and efficient. Forget about high telephone costs; With Invertus SIP, you connect globally in a cost-effective way. Ideal for professionals and individuals who want agile and crystal-clear communication. Try Invertus SIP now!