Helpdesk & Support
Open-source Zendesk, Intercom, and Freshdesk alternatives — ticketing, live chat, and customer support you own.
Open-source omnichannel live-chat and support desk, an Intercom/Zendesk alternative
Open-source Symfony-based helpdesk ticketing system with e-commerce integrations
Web-based open-source helpdesk and customer support ticketing system
Free self-hosted shared inbox and help desk, a Help Scout/Zendesk alternative
Widely-deployed open-source support ticketing system
Open-source customer support desk with automation and clean UI
Open-source ticket management and helpdesk, a Zendesk/Jira alternative
Omnichannel support desk — live chat, email, and more in one binary
Self-hosted real-time error tracking with detailed event context
Veteran PHP bug tracker tailored for software development teams