Which fits a Jira renewal or data control decision better
Redmine fits teams whose Jira use is mostly issue tracking, time entries and wiki-based documentation, and who have an administrator and a Rails-capable operations team ready to own the platform. Jira remains the better fit when sprints, boards and Atlassian's connected tooling are central to how engineering runs, or when the work must stay in a vendor-supported product. The decision turns on four questions: how much of your Jira usage depends on agile workflows, whether single sign-on through SAML or OIDC is a hard requirement, whether your source is Jira Cloud or Data Center, and who will patch, back up and upgrade the system after go-live.
Redmine authenticates users through LDAP natively, but SAML or OIDC sign-in depends on plugins, so confirm which plugin you would rely on, whether it supports your Redmine line, and who tests it after each upgrade. The upgrade procedure in the Redmine upgrade guide requires copying third-party plugins to the new installation and running db:migrate and redmine:plugins:migrate, so every plugin you add becomes a recurring maintenance item. Redmine 7.0.x is the fully supported line, while 6.1.x receives only bug and security fixes and 5.1.x and older are unsupported, so confirm which line your organization will run before you commit to a version.
For a residency or data control requirement, Redmine keeps the database, uploaded files and repository links in your own environment, and the Redmine home page lists SCM integration with Git and Subversion among its features. Treat the migration source as a separate risk: Redmine describes third-party Jira migration scripts as neither tested nor supported, so budget for a custom or CSV-based import and test it on a copy of your data. Ask any implementation partner to quote the import, plugin selection, SSO integration and the upgrade runbook as separate line items so you can see which costs are one-time and which recur.
Which scenarios point to Redmine and which to stay on Jira
This table maps common situations to the platform that fits better and explains why. Read each row against your own constraints: the advantage only matters under the conditions noted, and many organizations will find that more than one row applies. Redmine is usually the stronger choice for classic tracking with Gantt charts and self-managed Git or Subversion work, while Jira keeps the edge for sprint-driven agile teams.
| Scenario | Better fit | Reason and conditions |
|---|---|---|
| Classic issue tracking with Gantt charts and calendars | Redmine | Gantt charts, calendars and wikis are built in and need no add-on. This holds if your planning is mostly schedule-based rather than board-based. |
| Agile teams running sprints and boards | Jira | Boards, sprints and backlog workflows are central to Jira. Redmine can approximate them with trackers and queries, so confirm whether your team needs Jira-style sprint reporting before choosing Redmine. |
| LDAP sign-in without plugins | Redmine | Multiple LDAP authentication sources are a core Redmine feature. Jira handles LDAP natively as well, so the difference matters mainly if you also need SAML or OIDC sign-in. |
| SAML or OIDC single sign-on | Jira | Jira's SSO options are governed by Atlassian's plan and product terms. Redmine needs a plugin for SAML or OIDC, so budget for its maintenance and upgrade testing. |
| Git or Subversion-centric workflows | Redmine | Redmine integrates with Subversion, Git, Mercurial, Bazaar and CVS, which suits teams that link commits to issues on self-managed repositories. Confirm your SCM set and the required plugins. |
| Air-gapped or residency-driven hosting | Redmine | Redmine is self-hosted under GPL v2 with no paid edition, so it can run on isolated networks. Jira Data Center reaches read-only status on March 28, 2029, which limits long-term options. |
| Small internal admin pool | Redmine | Redmine needs an administrator to enable the REST API, manage plugins and run upgrades. A small team should confirm it can absorb those tasks, or choose a retainer for upgrades. |
| Large migration with complex Jira history | Jira | Redmine's third-party Jira migration scripts are described as neither tested nor supported. Plan for a CSV-based import with the required trackers, statuses and custom fields set up first. |
Where Redmine data lives and what hosting changes
Redmine is free to run, so the hosting decisions carry the weight: where the data sits, which database engine holds it, and how people sign in. Each card below is a decision or check that a Jira-to-Redmine project must settle before go-live, along with the evidence auditors will ask for.
Data stays on your servers
Redmine runs in your own data center or private cloud, so issues, wiki pages, time entries and uploaded files live where your security team already controls backups, encryption and access. Nothing is held by a vendor unless you choose a hosting provider. Confirm which environment holds the application server, the database and the file store, and whether each is covered by your existing backup and retention policy.
Pick a supported database engine
Redmine supports PostgreSQL, MySQL 8.0 to 8.4 with transaction isolation set to READ COMMITTED, and SQL Server 2012 or higher. SQLite is not suited to multi-user production use, so reserve it for evaluation or a single-user test instance. Choose the engine your database team can back up, patch and restore, and test a restore before the Jira import.
Connect directory accounts with LDAP
Redmine includes native support for multiple LDAP authentication sources, which fits organizations that already manage staff in Active Directory or another LDAP directory. Confirm how disabled accounts are handled, which group or attribute controls access, and whether Jira users map cleanly to directory identities before the import creates local accounts.
Plan SAML or OIDC through plugins
Single sign-on with SAML or OIDC is not part of the core Redmine feature set, so it depends on a plugin that your team must choose, test and keep compatible with each Redmine upgrade. Review the plugin's maintenance history and license, test it against Redmine 7.0 on Rails 8.1, and document who owns the plugin after go-live.
Prepare controls and evidence
Compliance readiness here means documenting access control, backup and restore, change management for upgrades and plugin reviews, and logging of administrator actions, then collecting the records that show these controls operate. DeployOpen prepares controls and evidence for your assessment, but it does not issue audit reports, attestations or certifications. Independent auditors and certification bodies make those determinations.
Keep upgrades within supported lines
Hosting changes responsibility for patching. Redmine 7.0.x is the fully supported line, 6.1.x receives only bug fixes and security updates, and 6.0.x receives only important security updates. Upgrades require backing up the database and uploaded files, copying plugins to the new installation, and running the migration tasks, so schedule them as a recurring operational cost with a named owner.
How Redmine handles agile planning and single sign-on
Redmine does not provide Jira's boards and sprints as native objects, so teams that depend on them need to decide how to approximate them before the migration starts. Jira's Scrum and Kanban boards are driven by sprints that hold a fixed set of work items, a board configuration that filters and orders them, and burndown reporting tied to that sprint. In Redmine, the closest equivalents are versions (used as sprint or release targets with due dates), a dedicated tracker or custom field for story points or iteration, saved queries that behave like a board view, and the Gantt chart and calendar for schedule views. Agile boards and sprint burndowns are not in the core product, so teams that need them usually add a plugin. Before committing, list the Jira board and sprint reports your teams use daily and test each one against a Redmine trial with real data, because a version-based workaround often covers planning but not sprint reporting.
Redmine's LDAP support is built in, but SAML and OIDC sign-in are not, so teams that need single sign-on with an identity provider such as Entra ID or Okta will normally rely on a community plugin or on a reverse proxy in front of the application. Each plugin is a separate codebase that must be reviewed for security, its maintainers' activity checked, and its compatibility confirmed against the Redmine version you intend to run. The upgrade guide calls for copying third-party plugins to the new installation and running redmine:plugins:migrate after db:migrate, so an SSO plugin can block or delay a Redmine upgrade. Before choosing a plugin, confirm which Redmine branch it supports, which Ruby and Rails versions it needs, and whether its release notes cover the security fixes you rely on, and plan a test upgrade in a staging environment.
What a Redmine deployment costs compared with Jira
Redmine carries no license fee, so its cost sits in the work around the software: hosting, setup, plugins, upgrades and the people who keep it running. Jira bundles most of those layers into a subscription, which shifts the comparison from a price line to a list of components you must price yourself.
Free license, paid components
Redmine is released under GPL v2 and has no paid edition, so no license line appears in a quote. Every cost you would see on a Jira invoice has to be assigned to another line: hosting, implementation, plugins and support. Ask any vendor or partner to show each component separately so you can compare them with the Jira subscription you are replacing, and state clearly which items are one-time and which recur.
One-time setup and migration
Initial work includes installation, configuration of projects, roles and custom fields, LDAP setup, and the migration itself. Redmine's built-in importers for Trac and Mantis are marked obsolete, and the third-party Jira scripts are described as neither tested nor supported, so migration usually means a CSV export from Jira and a hand-checked import. Ask the quote to state the number of projects, users, custom fields and attachments it assumes.
Plugin selection and maintenance
Features such as Jira-style boards, sprints or SAML sign-in are not in the core and rely on plugins written by different authors. Each plugin needs review for license, compatibility with the Redmine version in use, and a named owner who tests it after every upgrade. Budget for plugin selection once and for ongoing maintenance as a recurring line, and ask whether the quote includes replacing a plugin that stops working.
Hosting and recurring operations
Hosting covers servers or cloud accounts, the database, backups of the database and uploaded files, monitoring and TLS certificates. These run every month whether or not anyone opens a ticket. Redmine supports PostgreSQL, MySQL and SQL Server, and the installation guide says SQLite is not suited to multi-user production use, so the database choice affects both licensing of the database engine and the staff skills required. Ask for hosting costs as a separate line from labor.
Upgrade effort per release line
Redmine 7.0.x is the fully supported line, 6.1.x receives only bug fixes and security updates, and 6.0.x receives only important security updates. Each upgrade follows a fixed sequence of database and file backups, copying configuration and plugins, running database migrations and restarting. The effort grows with the number of plugins and the Ruby and Rails versions involved. Ask the quote to state which Redmine line it targets and how plugin compatibility is verified.
Staff who run the platform
The largest recurring cost is usually the people who administer Redmine, patch the server, manage roles and answer user questions. Jira administration is often done by an in-house team already, so the question is whether that team absorbs Redmine or a new role appears. Ask a partner whether the quote is fixed-scope for setup only or includes an ongoing support retainer, and what response expectations come with it.
How a move from Jira to Redmine is structured
The sequence builds the Redmine target model before any data moves, so that exported Jira issues land in trackers, statuses, users and custom fields that already exist, and every stage has a tested rollback. The result is a validated staging import and a dated cutover decision, not an improvised script run.
Inventory Jira projects, workflows and permissions
Your team lists every Jira project to be kept, its issue types, workflow statuses, custom fields, components, versions, and the groups and roles that grant access. Jira administrators do this with the project and workflow views, and the output is a written inventory that names what will be kept, merged, renamed or retired. The step is done when the business owner of each project has signed off the list, and anything without an owner is marked for archive or deletion rather than carried over by default.
Define trackers, statuses and roles in Redmine
Redmine administrators create the trackers that match Jira issue types, the issue statuses and workflow transitions per role, the custom fields, and the roles that map to Jira permission schemes. This comes first because Redmine's CSV import matches values against what already exists, so a Jira status or field without a Redmine counterpart will fail or be dropped. The step is complete when a test issue can be created and moved through every intended status by each role, and the configuration is recorded so it can be reproduced in staging.
Prepare users, groups and project structure
Your identity team confirms which people need accounts, whether they will sign in through Redmine's LDAP support, and how projects, subprojects and memberships will be structured. Users must exist before assignee and watcher columns can be imported, so account creation and directory mapping are checked here. Redmine offers LDAP authentication natively, while SAML or OIDC sign-in depends on plugins, which you should confirm for your environment before this step closes. The output is a user list reconciled against the directory.
Export issues from Jira and map columns
Your team exports issues from each Jira project to CSV and builds a column mapping from Jira fields to Redmine fields, covering summary, description, type, status, priority, assignee, reporter, dates, parent links and custom field values. Mapping decisions are written down for every field that does not have a direct match, such as Jira sprints, which have no native Redmine equivalent. The step is done when a sample export has been mapped by hand and every column is either mapped, transformed or explicitly dropped.
Run the import in a staging environment
Your team runs Redmine's built-in CSV issue import against a staging copy of the production Redmine instance, which should match the planned version and database. The import is run first on a small project, then on the full set, and imported counts are compared with the Jira source for issues, attachments handled manually, comments and assignees. Because Redmine describes the third-party Jira migration scripts as neither tested nor supported, any custom transformation script should be tested on staging data and reviewed by your engineers before it is used. The step closes when reconciliation shows no unexplained gaps and the list of known losses is accepted by the project owners.
Validate access, reports and integrations
Your team checks that project memberships, role permissions and visibility match the inventory, that Gantt charts and calendars display correct dates, that time entries and version roadmaps are right, and that any Git or Subversion repository links, email notifications and API integrations work. Redmine's REST API must be enabled by an administrator, and the API consumers you rely on should be tested against staging. Sign-off comes from named business owners for each project, not only from the migration team.
Cut over with a rollback plan
On an agreed cutover date, your team freezes edits in Jira for the migrated projects, runs the final export and import, and redirects users and integrations to Redmine. Before cutover, the team takes and tests a backup of the Redmine database and uploaded files, and keeps the Jira projects in a read-only state rather than deleting them, so the move can be reversed if acceptance fails. The rollback decision window, its owner and the criteria for using it are agreed in writing beforehand. The step is complete when the cutover checklist is signed and the Jira read-only state is confirmed.
Questions buyers ask before choosing Redmine over Jira
What drives the total cost of running Redmine instead of Jira?
Redmine has no paid edition, so the software itself costs nothing under GPL v2. The cost comes from hosting, the implementation work to configure projects, trackers, roles and workflows, any plugins you adopt, the upgrades you schedule, and the people who maintain the system. Hosting and staff time recur every year, while setup and data migration are mostly one-time. Ask any implementation partner for a written quote that separates these components, and compare it against your current Jira licensing, support and administration time over the same period.
How long does a Jira to Redmine migration take?
The duration depends on how much history you keep, how many projects and custom fields you have, and how cleanly your Jira data maps to Redmine trackers, statuses, users and custom fields. Redmine's built-in path is CSV issue import, which needs those objects to exist before import, so most of the effort is mapping and cleanup rather than moving rows. The listed third-party Jira scripts are described by Redmine as neither tested nor supported, so plan for validation on a copy. Ask for a timeline tied to a written scope and a sample project migrated first.
Can internal staff run Redmine on their own?
Yes, many teams do, but the question is whether you have someone who will own the platform after go-live. A typical owner handles the Rails application server, the database, backups, plugin compatibility, certificates and the upgrade cycle. Your team needs a named administrator and a backup person, and a plan for when the primary is unavailable. If that capacity does not exist today, budget for an outside partner on a retainer for upgrades and support, and confirm which tasks that partner covers.
What skills does the team need to operate Redmine?
Operating Redmine requires working knowledge of Ruby on Rails, a supported Ruby runtime, a supported database and a web server or application server in front of the app. Redmine 7.0 runs on Rails 8.1 and supports Ruby 3.2, 3.3, 3.4 and 4.0, and it does not support JRuby. It supports PostgreSQL, MySQL 8.0 to 8.4 with transaction isolation set to READ COMMITTED, SQL Server 2012 or higher, and SQLite, which the installation guide says is not suited to multi-user production use. Confirm that your engineers can support these components or that a partner can.
Can Redmine replace Jira boards and sprints?
Redmine covers issue tracking, Gantt charts, calendars, wikis, time tracking and Git or Subversion links, but it does not provide Jira-style agile boards and sprints as a core feature. Teams that depend on sprint planning, burndown views and board workflows should test whether plugins or a different process model meet their needs before committing. Compare your actual boards and sprint reports against Redmine's features in a pilot project. If agile boards are central, a platform such as OpenProject or Plane may be a closer fit, and the Jira vs OpenProject and Jira vs Plane pages cover those comparisons.
How are Redmine upgrades and plugin compatibility handled?
Redmine publishes release lines with different support levels: 7.0.x is fully supported with new features, bug fixes and security updates, 6.1.x receives only bug fixes and security updates, 6.0.x receives only important security updates, and 5.1.x and older are unsupported. The documented upgrade procedure backs up the database and uploaded files, copies configuration, uploads and third-party plugins to the new installation, then runs db:migrate and redmine:plugins:migrate before clearing the cache and restarting. Plugins are the main risk, so check each plugin's compatibility with your target Redmine and Rails version before upgrading, and test on a staging copy.
Does Redmine support single sign-on like Jira?
Redmine includes LDAP authentication with support for multiple LDAP sources, which covers many directory-based setups. Modern SAML or OIDC sign-in is not built in and typically relies on a plugin or an identity provider in front of the application, so confirm the exact approach and its maintenance status before you rely on it. Ask whether your identity provider can federate through a gateway, and include plugin testing in the migration plan. Your security team should review how accounts are provisioned and deprovisioned.
How DeployOpen helps evaluate and implement Redmine
DeployOpen is a Chainscore Labs company that plans, implements, customizes, integrates, hardens, backs up, upgrades, documents and supports self-hosted open-source platforms inside your own infrastructure. For Jira vs Redmine, we start with the written scope, then build and hand over a Redmine deployment that fits how your teams work.
How we scope
- We map your Jira projects, workflows, trackers and custom fields to Redmine equivalents before any build starts.
- We confirm the plugins you need for SAML or OIDC sign-in, since Redmine provides this through plugins rather than natively.
- Engagements are fixed-scope, with deliverables and timelines agreed in writing before work begins.
How we build
- We install Redmine on your servers or cloud accounts, with PostgreSQL, MySQL 8.0 to 8.4 or SQL Server as your database.
- We connect LDAP authentication, Git or Subversion repositories and the REST API, with API access enabled for the users who need it.
- We test any Jira data import on a copy first, because Redmine describes third-party Jira migration scripts as neither tested nor supported.
How we hand over
- We document the configuration, roles, workflows, plugin list and backup procedure so your own administrators can run the system.
- We walk your administrators through the upgrade procedure, including database backup, plugin migration and restart steps.
- We prepare a handover record listing what was rebuilt by hand, such as dashboards, reports and automation, so nothing is lost silently.
How we support
- Ongoing support, upgrades and continuous testing are available as retainers after handover.
- Retainers can cover tracking of Redmine's supported release lines, so upgrades are planned before a line reaches end of support.
- We can run security testing of the deployed Redmine instance and its plugins as part of a separate, written scope.
