FreePBX vs opensips

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

FreePBX is a Business & Commerce solution with tags like voip, pbx, asterisk, telephony.

It boasts features such as Web-based GUI for managing Asterisk, Extension management, Voicemail, Call routing, IVR, Call recording, Call reporting, Fax server, Conferencing and pros including Free and open source, Easy to use graphical interface, Active development community, Highly customizable, Supports a wide range of telephony features.

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.

FreePBX

FreePBX

FreePBX is an open source web-based GUI that controls and manages Asterisk, an open source communication server. It enables managing extensions, voicemail, call routing, IVRs, and other PBX features through a web browser.

Categories:
Business & Commerce Communication Platforms
voip pbx asterisk telephony

FreePBX Features

  1. Web-based GUI for managing Asterisk
  2. Extension management
  3. Voicemail
  4. Call routing
  5. IVR
  6. Call recording
  7. Call reporting
  8. Fax server
  9. Conferencing

Pricing

  • Open Source

Pros

Free and open source

Easy to use graphical interface

Active development community

Highly customizable

Supports a wide range of telephony features

Cons

Can have a steep learning curve

Requires Linux server and Asterisk

Limited official support options

Some advanced features require paid modules

opensips

opensips

OpenSIPS is an open source SIP proxy and B2BUA server used to build and deploy SIP platforms and VoIP infrastructures. It provides advanced routing, signaling, and session management capabilities for building large scale SIP networks.

Categories:
Network & Admin Voip Software
sip proxy b2bua voip signaling session-management

Opensips Features

  1. SIP signaling
  2. Presence and instant messaging
  3. Load balancing and failover
  4. NAT traversal
  5. Call routing and policy enforcement
  6. Media handling and transcoding
  7. Accounting and billing
  8. Integration with various databases

Pricing

  • Open Source

Pros

Open source and free

High performance and scalability

Modular and extensible architecture

Supports wide range of protocols and standards

Active community support

Cons

Steep learning curve

Requires expertise to setup and configure

Limited graphical user interface

Need to integrate external components for full-featured system