Atlassian Data Center Alternative:
Replace Jira and Confluence with freedom.
Atlassian Data Center is ending in 2029. Replace Jira and Confluence with open source software that puts you in control.
OpenProject and XWiki give you secure, flexible project and knowledge management - on-premises or in the EU cloud.
As Atlassian ends support for self-hosted Jira and Confluence by March 2029, many organizations face a critical decision: stay locked into a proprietary cloud platform - or regain control with open, self-hosted alternatives.
For teams that value data sovereignty, flexibility, and cost transparency, forced migration to the Atlassian Cloud isn’t an option. Whether driven by compliance, internal policies, or strategic independence, the need for a reliable alternative is more urgent than it seems. Migrations take time - and preparation starts now.
OpenProject is the leading open source project management solution, featuring agile boards, Gantt charts, issue tracking, time and cost management, and portfolio planning - enabling teams to deliver projects on time, on budget, and with confidence.
- Agile project management with Scrum and Kanban boards
- Classic and hybrid project planning with Gantt charts and work packages
- IT service management and lightweight helpdesk solution
- Ongoing development for test management and service use cases
- Migration tools and APIs for transitioning from Jira Data Center
- Advanced AI-Supported Features - Coming Soon
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XWiki is the open-source wiki for structured knowledge, built for teams to create, organize, and share information with flexibility, security, and full data control.
- Agile-compatible docs with nested pages, backlinks, and version history
- Hierarchical knowledge structures using templates and custom metadata
- Integrated workflows for procedures, processes, and knowledge validation
- Built-in support for IT service documentation and technical workflows
- Migration tools and APIs for straightforward migration from Confluence
- Scalable from teams to enterprises with granular permissions and fast search
Seamless migration without the stress
Migrating away from Atlassian doesn’t have to be complex. OpenProject and XWiki provide flexible tools and professional support to help you transition your projects and documentation smoothly. Whether you’re moving from Jira, Confluence, or both, our open source platforms support standard formats, offer data import assistance, and give your team the freedom to grow - without vendor lock-in or surprise costs.
Start planning your migration today
2029 will come faster than you think.
- Evaluate your current Atlassian setup
Identify what you use in Jira and Confluence - and what you really need. - Test OpenProject and XWiki
Run a proof of concept to explore features, usability, and hosting options. - Plan your migration timeline
Allocate time for data migration, team onboarding, and internal adjustments. - Talk to us
Our teams can support you with migration tools, training, and secure hosting.
Foire aux questions
If you’re looking for alternatives to Confluence and Jira that don’t force you into the cloud, OpenProject and XWiki offer a secure, flexible solution. Both are fully open source, can be self-hosted or run in a GDPR-compliant EU cloud, and are trusted by public institutions and enterprises across Europe. Together, they cover everything from project management to knowledge documentation - with no vendor lock-in.
Confluence Server support is ending, and many organizations are migrating to open platforms. You can export your Confluence content and import it into XWiki, which offers a flexible, customizable knowledge base. Paired with OpenProject for project tracking, it replaces both Jira and Confluence with open, secure alternatives - all under your control.
Yes. Open source alternatives like OpenProject (for project management) and XWiki (for documentation) provide powerful, enterprise-ready features without the constraints of proprietary platforms. You can host them yourself or run them in a secure EU cloud - with full data ownership, transparency, and no unexpected licensing changes.
Migrating from Atlassian to an open source stack starts with identifying replacements for Jira and Confluence. OpenProject supports agile and classic project workflows, while XWiki offers a structured, collaborative wiki. Both are built for flexibility, with import tools, customization options, and strong community support.
Many teams are moving away from Atlassian tools due to cloud lock-in, rising costs, and end-of-life announcements for self-hosted options. Open source platforms like OpenProject and XWiki offer full control, transparent pricing, and the flexibility to adapt to your team’s needs - all while keeping your data secure and compliant.
OpenProject currently provides lightweight IT Service Management functionality.
You can manage service requests, incidents, and internal support tasks using customizable workflows, priorities, and roles, all within the same secure, open source platform used for project management.
While OpenProject is not yet a full ITSM solution, it is a key area of ongoing development. We’re continuously expanding these capabilities to better support service-oriented teams and organizations.
As an open source product, our customers and community actively influence the roadmap, helping shape the future of ITSM features and other enhancements.
