Free, open-source alternatives to Jira Service Management

IT service desk from Atlassian. 5 apps you can run yourself instead of Jira Service Management, sorted by how well they replace it. Each one is open source, so your data stays with you.

  1. ZammadBest match

    Easy to use but powerful support and ticketing system.

    6k starsAGPL-3.0Updated 12 October 2026
  2. OTOBO

    Flexible web-based ticketing system used for customer service, help desk, IT service management.

    336 starsGPL-3.0Updated 12 October 2026
  3. Request Tracker

    Enterprise-grade issue tracking system.

    1.2k starsGPL-2.0Updated 9 October 2026
  4. Frappe Helpdesk

    Helpdesk software which helps you streamline your company's support, offers an easy setup, clean user interface, and automation tools to resolve customer queries efficiently.

    3.4k starsAGPL-3.0Updated 11 October 2026
  5. ITFlow

    Client IT documentation, ticketing, invoicing and accounting for MSPs (Managed Service Providers).

    1k starsGPL-3.0Updated 1 October 2026

Side by side

AppStarsLicenseActivityRuns on
Zammad6,006AGPL-3.0Ruby, Debian packages
OTOBO336GPL-3.0Perl, Docker
Request Tracker1,161GPL-2.0Perl
Frappe Helpdesk3,429AGPL-3.0Docker
ITFlow1,020GPL-3.0PHP

Why replace Jira Service Management?

Jira Service Management works, but your data lives in someone else's account, the price can change at any time, and features can disappear. An open-source app you run yourself is yours: you choose where it runs, who can see the data, and when to update.

Questions

What is the best free alternative to Jira Service Management?

Zammad is the closest open-source replacement for Jira Service Management in our list. OTOBO and Request Tracker are worth a look too, depending on what you need.

Can I self-host an alternative to Jira Service Management?

Yes. All 5 apps on this page are open source and can run on your own server, usually with Docker, or on a managed host that installs them for you.