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All TasksLasted 29 Alternative OpenSource for CUSTOMER SUPPORT in 2025

plane
Project managementOpen Source JIRA, Linear, Monday, and Asana Alternative. Plane helps you track your issues, epics, and product roadmaps in the simplest way possible.

chatwoot
Customer supportOpen-source live-chat, email support, omni-channel desk. An alternative to Intercom, Zendesk, Salesforce Service Cloud etc. 🔥💬
gitlabhq
Development & ITGitLab CE Mirror | Please open new issues in our issue tracker on GitLab.com

countly-server
Customer experienceCountly is a product analytics platform that helps teams track, analyze and act-on their user actions and behaviour on mobile, web and desktop applications.
vue-storefront
EcommerceAlokai is a Frontend as a Service solution that simplifies composable commerce.

tiledesk-dashboard
Customer supportTiledesk is the full-stack Open Source Live Chat with built-in Chatbots, written in Node.js and Angular. .

freescout
Customer supportFreeScout — Free self-hosted help desk & shared mailbox (Zendesk / Help Scout alternative)

peppermint
Customer supportAn open source ticket management & help desk solution. A zendesk/freshdesk alternative
postal
Email management📮 A fully featured open source mail delivery platform for incoming & outgoing e-mail
listmonk
Email managementHigh performance, self-hosted, newsletter and mailing list manager with a modern dashboard. Single binary app.
dolibarr
CRMDolibarr ERP CRM is a modern software package to manage your company or foundation's activity (contacts, suppliers, invoices, orders, stocks, agenda, accounting, ...).
mattermost
Remote collaborationMattermost is an open source platform for secure collaboration across the entire software development lifecycle..
Apache Answer
Community buildersA Q&A platform software for teams at any scales. Whether it's a community forum, help center, or knowledge management platform, you can always count on Apache Answer.

Huly
Project managementHuly — All-in-One Project Management Platform (alternative to Linear, Jira, Slack, Notion, Motion)