FreeSWITCH vs Zammad

FreeSWITCH

Description: FreeSWITCH is an open source telephony platform designed to facilitate the creation of voice and chat driven products scaling from a softphone to a PBX and even up to an enterprise-class softswitch. It can be used to power PBX solutions, voicemail services, conference calling, contact center solutions and more.

Type: software

Pricing: Open Source

Zammad

Description: Zammad is an open-source helpdesk and customer support system. It features ticket management, knowledge base, customer portal, and integrations with various other business systems. Zammad aims to provide an affordable alternative to expensive commercial systems with similar functionality.

Type: software

Pricing: Open Source

FreeSWITCH Features

• Open source
• Supports multiple protocols like SIP, WebRTC, PSTN
• Scalable and modular architecture
• APIs for call control and management
• Audio codecs like G.711, G.722, G.729, Opus, Speex
• Video codecs like H.264, VP8
• Conference calling and bridging
• Call recording and monitoring
• IVR and text-to-speech capabilities
• Real-time call detail records

Zammad Features

• Ticketing system for managing customer support requests
• Knowledge base for self-service help
• Customer portal for account management
• SLA and escalation management
• Reporting and analytics
• Email piping and POP3/IMAP import
• REST API and webhooks
• Multi-channel support (email, social media, chat, etc)
• Customizable workflows
• Role-based access control
• Multi-language support
• Integration with LDAP, SAML, CalDAV

FreeSWITCH

• Open Source

Zammad

• Open Source