Development teams comparing Redmine vs Azure DevOps frequently find two tools at opposite ends of the spectrum. They solve similar problems tracking work, managing sprints, reporting on delivery but they do so with fundamentally different architectures, cost models, and levels of vendor dependency.
This comparison covers both tools honestly. In short, the goal is to help your team make a clear decision based on your specific situation, not to declare a winner.
The short answer: Redmine is free, open-source, self-hosted issue tracking software. You own the server, the data, and the configuration. Azure DevOps is a Microsoft cloud platform offering CI/CD pipelines, boards, repositories, test plans, and artefacts with per-user pricing and Microsoft cloud dependency. Teams that need self-hosted data control and low per-seat cost lean toward Redmine. Teams that need deep CI/CD integration with Microsoft tools and a fully managed cloud service lean toward Azure DevOps.
In practice, the choice is not primarily about features. It is about your infrastructure philosophy, your budget model, and how much Microsoft ecosystem lock-in your team is willing to accept.
Redmine is a structured issue tracking and project management platform. It handles:
Redmine does not include CI/CD pipelines, automated testing infrastructure, or artefact management natively. However, for development teams that separate their project management tool from their CI/CD platform, this is not a limitation it is by design.
Azure DevOps is a Microsoft cloud platform that combines multiple development services in one hosted product:
In fact, Azure DevOps is a broader platform than Redmine. If your team needs CI/CD pipelines, repository hosting, and test management in a single vendor product, Azure DevOps covers more ground. However, the trade-off is cost, vendor dependency, and cloud-only deployment.
| Dimension | Redmine + Redmineflux | Azure DevOps |
|---|---|---|
| Pricing model | Per installation, not per user | Per user per month (free up to 5 users) |
| Hosting | Self-hosted (your server) or Managed Cloud | Microsoft cloud only |
| Data ownership | Full — your server, your data | Microsoft cloud — subject to Microsoft terms |
| Issue tracking | Full-featured with custom workflows | Azure Boards — full-featured |
| Agile boards | Agile Board Plugin — Kanban, Scrum, WIP limits | Azure Boards — built in |
| Gantt chart | Gantt Chart Plugin — dependencies, baselines | Basic timeline view in Azure Boards |
| Time tracking | Timesheet Plugin — approval workflow, reporting | Basic work item time tracking |
| Test management | Testcase Management Plugin | Azure Test Plans — comprehensive |
| CI/CD pipelines | Not included (integrate with external CI) | Azure Pipelines — built in |
| Repository hosting | Git integration (external hosting) | Azure Repos — built in |
| Customisation | High — open-source, extensible plugins | Moderate — within Microsoft’s product boundaries |
| Vendor lock-in | None — open-source platform | High — Microsoft cloud dependency |
| Microsoft ecosystem | Integration possible, not native | Native — Teams, GitHub, Visual Studio |
Redmine is free software. Your costs are:
Specifically, for a team of 20 users, Redmine with Managed Cloud costs approximately $39.80/month all plugins included, no infrastructure management overhead.
Azure DevOps pricing:
For example, a team of 20 users on the Basic plan pays $90/month. The same team needing test management pays $1,040/month.
Consequently, for teams that need test case management a common requirement for development teams the cost difference is significant.
You want data sovereignty. Regulated industries, government agencies, and organisations with strict data residency requirements need their project data on infrastructure they control. Azure DevOps stores data in Microsoft data centres. In contrast, you can deploy Redmine on your own infrastructure in your chosen country or region.
Per-user SaaS pricing becomes a budget concern at scale. Specifically, Redmine’s per-installation licence model means a 50-person team costs the same as a 5-person team at the plugin level. As a result, Azure DevOps per-user pricing scales linearly larger teams pay more every month indefinitely.
CI/CD pipelines belong outside your project management tool. In fact, many teams separate CI/CD (GitHub Actions, GitLab CI, Jenkins) from project tracking. If that is your architecture, Redmine’s lack of built-in pipelines is not a gap.
Open-source workflow flexibility matters more than a vendor-managed product. Consequently, Redmine’s open-source model and plugin architecture allow custom workflow configurations that Microsoft’s product boundaries do not permit.
Your team is already deep in the Microsoft ecosystem. Teams using Visual Studio, GitHub Enterprise, Microsoft Teams, and Azure cloud services benefit from native Azure DevOps integrations. However, Redmine can integrate with these tools it requires more configuration work than Azure DevOps handles natively.
A single-vendor DevOps platform covering CI/CD, repos, and artefact management is the priority. In short, Azure DevOps is a more complete DevOps platform for teams that want one vendor covering the full development lifecycle.
Small teams under 5 users need a free, fully managed cloud solution. Specifically, Azure DevOps is free for up to 5 users with no infrastructure setup required.
In practice, teams that move from Azure DevOps to Redmine typically do so for three reasons: cost reduction at team scale, a requirement for self-hosted data control, or a preference for open-source tooling.
Migration involves exporting Azure Boards work items and importing them into Redmine as issues. Teams can migrate Azure Repos to any Git hosting solution the repository history travels with the repository. The migration path is technically straightforward for the project management data; CI/CD pipeline configuration requires rebuilding in whatever CI platform the team moves to.
Additionally, the Redmineflux team can assist with migration planning for teams moving from Azure DevOps. Contact us to discuss your specific situation.
In short, neither tool is universally better. Redmine is better for teams that need self-hosted data control, per-installation licensing, and high workflow customisation without Microsoft dependency. Azure DevOps is better for teams already in the Microsoft ecosystem that need built-in CI/CD pipelines and repository hosting in one product.
For project management and issue tracking, yes. Specifically, the Redmineflux plugin suite Agile Board, Gantt Chart, Testcase Management, Timesheet covers the Azure Boards and Azure Test Plans functionality. However, Redmine does not replace Azure Pipelines or Azure Repos, which require separate tools.
Redmine software is free and open-source. However, running it requires server infrastructure. Plugin licences are per-installation, not per user. Azure DevOps is free up to 5 users; beyond that, per-user monthly pricing applies. Consequently, for teams of 10 or more users, Redmine with Managed Cloud is typically significantly less expensive than Azure DevOps.
Redmine and Azure DevOps can run in parallel with manual or API-based synchronisation. However, most teams that evaluate both choose one as their primary system running both creates duplication. Teams using Azure Repos for source control can integrate Redmine with the repository through Redmine’s built-in Git integration.
In short, the Redmine vs Azure DevOps decision is not a close call once you define what your team actually needs. If your primary requirement is structured issue tracking, sprint management, and project reporting without CI/CD pipelines built in Redmine with the Redmineflux plugin suite delivers that at a fraction of Azure DevOps cost, with full data ownership.
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