Plugin for entering and validating international telephone numbers
Java wrapper for the popular chat & VOIP service
PHP version of Google's phone number handling library
Provide softphone support to AmazonConnect customers
Issabel PBX - Unified Communications
VICIdial Contact Center Suite
Cellular manager for mobile phones/modems
Browse on Tor / i2p - Anon p2p Chat / FileTx, Conf / Video VoIP
Free texting, voice and video calls in any web browser. Your username
VoIP/SIP SoftPhone (formerly known as jphonelite)
Desktop communication tool: chat, telephony, multimedia
Web based system for Computer Assisted Telephone Interviewing (CATI)
Open source CSTA library
WebRTC Chrome extension for call centre agents
Modern, AI-Smart, WASTE p2p for ipv4, Tor and i2p + Voice Conference.
Convert VoIP calls to text and analyze them with AI
Open source multi-tenant PBX built on ICTCore and FreeSWITCH
Software per Call Center
Open-source event-driven AI powered Softphone
The most affordable CRM system according to Capterra