Best Open Source CRM Software 2025

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Browse free open source CRM software and projects below. Use the toggles on the left to filter open source CRM software by OS, license, language, programming language, and project status.

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1

Asterisk GUI client, VICIdial

VICIdial Contact Center Suite

This software suite is designed to extend the functionality of the Asterisk PBX through platform-independant web-client applications. Includes the VICIdial inbound/outbound contact center application. The suite is scalable across multiple Asterisk servers.

13 Reviews

Downloads: 84 This Week

Last Update: 2024-07-19
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2

Mibew Messenger 1.x

"Mibew Messenger" - is unique software allowing visitors of your site to chat with your operators. This repo should be treated as an obsolete. For modern version of Mibew Messenger see https://sourceforge.net/projects/mibew/

21 Reviews

Downloads: 4 This Week

Last Update: 2017-08-31
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3

Mibew Messenger 3

Mibew Messenger is an open-source live support application allowing visitors of your site to chat with your operators.

Downloads: 5 This Week

Last Update: 2023-05-30
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4

Open Live Support

Open Live Support aims at providing a free platform independent chat support system. The system currently works as a live chat support system. The team is currently working on integrating remote control capabilities to the system.

Downloads: 0 This Week

Last Update: 2013-04-22
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