Open-source Customer Support software

Help desks, shared inboxes and live chat

ChatwootAlternative to Intercom, Zendesk
A customer support inbox that brings live chat, email and social channels into one shared view for support teams.
MITSelf-hostedCloud
38k
GitHub stars
Some features paywalled
ZammadAlternative to Zendesk, Freshdesk
A web-based helpdesk and ticketing system that handles email, chat, phone and social channels in one place.
AGPL-3.0Self-hostedCloud
6.0k
GitHub stars
Not yet assessed
FreeScoutAlternative to Help Scout, Zendesk
A self-hosted help desk and shared mailbox built with PHP and Laravel, with many extras sold as separate modules.
AGPL-3.0Self-hostedCloud
4.6k
GitHub stars
Some features paywalled