Jira can model almost any process you hand it - agile boards, custom fields, workflow and permission schemes, release planning - and for a large organization that depth is the whole point. It is also the complaint you hear most often: configuring it well is close to a full-time job, screens grow heavy, a simple change routes through an administrator, and small teams end up paying in friction for power they never touch. The open source trackers here keep what people actually rely on - issues, boards, workflows, and integrations - with far less ceremony to set up and maintain. Self-host one and your issue history lives in a database you control, reachable through open APIs and simple to back up or move whenever you decide to.
Plane is an open-source project management tool for teams that need to track issues, run cycles, plan product work, and keep projects organized. It is built to handle tasks, docs, and triage without forcing teams into a proprietary workflow.
Focalboard is an open source, multilingual, self-hosted project management tool for organizing and tracking work across individuals and teams. It offers a Trello, Notion, and Asana alternative for people who want to manage tasks and projects in a tool they can run themselves.
Huly is an open-source all-in-one app for teams that bundles project management, chat, CRM, HRM, and applicant tracking into one workspace. It is built as a replacement for Linear, Jira, Slack, and Notion, giving teams one place for issues, communication, customer records, HR workflows, and hiring.
OpenProject is web-based project management software for managing projects, tasks, and goals. It combines classic, agile, and hybrid project management in one place so teams can plan work, track progress, and collaborate on work packages.
Leantime is an open source project management system for non-project managers. It focuses on goals and combines strategy, planning, and execution so teams can connect high-level direction to day-to-day work in one web app. It is built with ADHD, dyslexia, and autism in mind.
Redmine is a flexible project management web application that supports multiple projects from a single install. Each project gets its own issue tracker, Gantt chart and calendar, wiki, forums, news, and document and file storage, with role-based access control deciding who can do what.
Worklenz is an open-source project management platform for teams that want planning, collaboration, and execution in one place. It covers project tracking, task management, resource planning, time tracking, financial insights, analytics, and reporting so work can stay organized from start to finish.
Taiga is open source agile project management software that adapts to how each team works. Run it as a Kanban board with swim lanes and WIP limits, as Scrum with a backlog and sprints, or switch between the two modes at any time without losing your work.
Pick by how much you want the tracker to do beyond issues.
Best direct swap for Jira: Plane Plane is the most direct swap for Jira's core job: tracking issues and planning delivery without the configuration overhead. Work Items carry rich text, file uploads, sub-properties, and related-issue links, while Cycles add burndown charts and Modules break big projects into parts. It runs on Plane Cloud, on your own servers, or fully air-gapped under AGPL, so sensitive issue history never has to leave your network.
Best for consolidating tools: Huly If your goal is to replace several tools at once, Huly bundles project management with team chat, CRM, HRM, and applicant tracking in a single workspace. It self-hosts through a Docker setup backed by MongoDB, Elasticsearch, and MinIO, and exposes a typed API client covering all operations for custom integrations. It suits teams that would rather consolidate than wire Jira up to a stack of separate services.
Best for mixed, non-technical teams: Leantime Leantime is aimed at teams that are not run by project managers, connecting goals and strategy to daily work rather than assuming everyone speaks Jira. It spans kanban, Gantt, table, list, and calendar views with sprints, milestones, retrospectives, timesheets, and wikis, and is designed with ADHD, dyslexia, and autism in mind. LDAP and OIDC sign-in and a JSON-RPC API keep it workable for a real organization.
The trap when leaving Jira is treating it as a ticket database, when your team really depends on hidden process: workflow schemes, required fields, permission schemes, issue links, automation rules, and the boards and filters layered on top. Before choosing a replacement, separate the Jira you rely on from the Jira you have accumulated, and decide whether the move is a like-for-like rebuild or a chance to simplify statuses, field names, and project templates. If engineering, support, and operations all use Jira differently, ask whether one tool should serve all of them at once.
Expect gaps around the Jira ecosystem rather than basic tracking. Marketplace apps, advanced roadmaps, complex JQL filters, and deep integrations may have no direct equivalent, and lighter tools shift configuration work from admin screens toward conventions and API calls. That trade can be worth it: Plane keeps issues, cycles, and modules focused with self-hosted and air-gapped options, while Huly bundles project management with chat, CRM, and hiring if consolidating tools matters more than matching Jira feature for feature. Leantime leans the other way, toward goals and planning for teams that are not run by project managers.
For the migration, plan a mapping exercise, not a bulk import. CSV exports move summaries, descriptions, labels, priorities, and statuses; the REST API is usually needed for comments, attachments, links, and changelog history, and what survives depends on the destination's importer. Custom field meaning, workflow transitions, dashboards, and automation rules generally need rebuilding. Map users before importing so assignees and reporters do not go anonymous, run a pilot project, validate issue counts and links, then freeze changes during the final cutover.
Treating Jira as just a ticket database. Much of what teams depend on is process encoded in workflows, required fields, permission schemes, saved filters, and automation rules, none of which is visible in an issue export. If you migrate tickets without documenting those rules, the new tool can look complete yet fail during daily work. Audit a few representative projects and decide what to preserve, simplify, or drop before you pick a replacement.
Usually not one for one. Basic statuses and field values can often be mapped, but Jira workflows bundle transitions, validators, required fields, screens, and resolutions that other tools model differently, and a component, sprint, or app-created field may have no equivalent. Inventory your fields, drop the stale ones, and test the mapping with real issues in the target tool before committing to a full import.
Most do, though the details differ. Plane models delivery with Cycles that add burndown charts and Modules that split large projects, while Leantime spans kanban, Gantt, table, list, and calendar views with sprints and milestones. Focalboard is Kanban-first for lighter boards. Because Jira often hides messy structure behind boards layered on filters, test a replacement with an actual sprint and a real Kanban flow rather than a demo project.
JQL is a major source of lock-in, because teams build saved filters, boards, dashboards, reports, and subscriptions on top of it. Open source trackers offer search, labels, and API queries, but not the same expressive language or field coverage. Inventory your business-critical filters and translate them early: some become built-in reports, some become API queries, and a few will reveal process that was overcomplicated in the first place.
Two paths, used together. Jira CSV export covers core issue data - summaries, descriptions, statuses, priorities, assignees, labels, and dates - and is quick to produce. The REST API is better for the richer material: comments, attachments, issue links, changelogs, and project metadata. For a large instance, script the API export and keep a reproducible log of exactly what was pulled, so you can reconcile counts against the destination after import.
They can, if the tool fits their work without forcing engineering jargon on every project. Huly is built for this breadth, bundling CRM, HRM, and applicant tracking beside project management so support, sales, and hiring share one workspace. Leantime targets teams that are not run by project managers, with goals, wikis, and strategy canvases. Test intake forms, queues, and permission boundaries for those teams before you standardize on one tool.
All the maintained ones self-host, with different footprints. Plane runs on Plane Cloud, on your own servers, or fully air-gapped, which suits regulated environments. Leantime installs on PHP with MySQL or MariaDB, or from its official Docker image. Huly self-hosts through a Docker setup backed by MongoDB, Elasticsearch, and MinIO. Focalboard can run from a Docker image or against local SQLite, though its standalone project is no longer actively maintained.
