Open Source VoIP & ICT Solutions for Businesses Worldwide

Top five Open Source Sip Libraries

In the world of real-time communications, SIP (Session Initiation Protocol) continues to be the backbone for applications such as VoIP (Voice over Internet Protocol), video calling, instant messaging, and collaborative tools. Choosing the right SIP library is crucial...

Top Free and Open Source PBX Software in 2026

There is no single best open source PBX, because the honest answer depends on whether you are running phones for one company or selling phone service to many. This page sorts the working options into engines, distributions and platforms, says who each one suits, and...

5 Best Open Source VoIP Billing Systems for 2026 (Compared)

Your switch can route a million calls a day, but if billing falls behind, the money quietly leaks out. Unbilled CDRs, mismatched rates, and slow balance updates are what turn a profitable VoIP operation into a stressful one. So the question most operators actually ask...

ICTFax A Poineer Open Source FoIP Software Solution

FoIP is a process of sending and receiving faxes through voice over internet protocol VoIP. FoIP is growing up for the last few years. FoIP remains successful in getting the huge attention of people because of its cost-saving, reliability, and mobility factors. ICTFax...