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Open-source PBX and telephony toolkit for building communications applications; modular C-based engine with SIP, WebRTC, RTP, ARI/AMI APIs and hardware support.
3.5k stars1.3k forkslast commit Actively maintained
3 self-hosted CloudTalk alternatives
CloudTalk is a cloud-hosted VoIP call center and business phone system for sales and support teams, offering virtual numbers, IVR, call routing, call recording, analytics, and integrations with CRM and helpdesk platforms.
Alternatives to CloudTalk
FusionPBX is a domain-based, multi-tenant PBX and softswitch web UI for FreeSWITCH, supporting extensions, IVR, queues, voicemail, provisioning, and more.
1k stars783 forkslast commit Actively maintained
Open-source, API-first platform for carrier-grade IP communications: VoIP, WebRTC, messaging, conferencing and programmable telephony microservices.
Activity unknown
What replacing CloudTalk actually involves
Every option on this page is open source and free to run on your own hardware, so you own the data and there is no subscription to cancel. 2 of 3 shipped a commit in the last six months. In exchange you take on hosting, backups and updates yourself.
Browse everything in VoIP / SIP & PBX.
