Asterisk vs opensips

Struggling to choose between Asterisk and opensips? Both products offer unique advantages, making it a tough decision.

Asterisk is a Network & Admin solution with tags like voip, pbx, telephony.

It boasts features such as PBX functionality, VoIP, Interactive voice response, Voicemail, Conference calling, Call routing, Call queuing and pros including Open source and free, Highly customizable, Supports many protocols and codecs, Active development community, Integrates with many CRM and business software.

On the other hand, opensips is a Network & Admin product tagged with sip, proxy, b2bua, voip, signaling, session-management.

Its standout features include SIP signaling, Presence and instant messaging, Load balancing and failover, NAT traversal, Call routing and policy enforcement, Media handling and transcoding, Accounting and billing, Integration with various databases, and it shines with pros like Open source and free, High performance and scalability, Modular and extensible architecture, Supports wide range of protocols and standards, Active community support.

To help you make an informed decision, we've compiled a comprehensive comparison of these two products, delving into their features, pros, cons, pricing, and more. Get ready to explore the nuances that set them apart and determine which one is the perfect fit for your requirements.