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OpenProject vs Vikunja: Features, Pricing and User Reviews 2026

OpenProject logo

OpenProject

Open Source Project Management Tool

OpenProject screenshot
VS
Vikunja logo

Vikunja

Open-Source Task Management & To-Do App

Vikunja screenshot

What are OpenProject and Vikunja?

OpenProject logo
OpenProject

OpenProject is software that helps teams plan, track, and complete projects together. You can create tasks, assign them to team members, set deadlines, and watch progress in real time. It works for any project style: traditional waterfall planning, agile sprints, or a combination of both.

The platform includes visual tools like Gantt charts for timeline planning, Kanban boards for workflow tracking, and calendars for scheduling. Everything stays in one place: your task lists, documents, team discussions, and time tracking.

There is a free community version you can install yourself, plus paid enterprise plans with extra features and support. The cloud version requires no setup, while self-hosted versions give you complete control over your data and privacy.

Vikunja logo
Vikunja

Vikunja is a complete task management system that you can use in different ways depending on your needs. It lets you create tasks, organize them into projects, set due dates, add reminders, and share work with others. The tool is built with speed in mind and every action happens quickly without loading delays.

What makes Vikunja special is that it is completely open-source under the AGPL license. This means you can check the code, run it yourself, or use the cloud version. You get features like task relationships, filters, labels, subtasks, and file attachments. The interface is clean and modern, making it easy to focus on your work instead of learning complex software.

Features of OpenProject and Vikunja

OpenProject logo
OpenProject
  • Gantt charts for project timeline visualization

  • Agile boards for Kanban and Scrum workflows

  • Task creation and tracking with custom fields

  • Team collaboration with comments and file sharing

  • Time and cost tracking with reporting

  • Meeting management with agendas and minutes

  • Wiki for documentation

  • Calendar view for scheduling

  • Self-hosted or cloud options

  • Open-source with API access

Vikunja logo
Vikunja
  • Multiple task views (list, Kanban, Gantt, table)

  • Unlimited projects, tasks, and subtasks

  • Team collaboration and task assignments

  • Email reminders and recurring tasks

  • File attachments and labels

  • CalDAV calendar integration

  • Quick search and filters

  • Share links with permission control

  • Self-hosted or cloud options

  • Open-source and privacy-focused

  • Mobile and desktop apps available

Use Cases of OpenProject and Vikunja

Pricing of OpenProject and Vikunja

OpenProject logo
OpenProject

OpenProject offers flexible pricing to match different team needs.

The Community Edition is completely free with unlimited users and projects when you host it yourself. This version includes all core features and is perfect for teams comfortable with server management.

For hosted solutions, the Basic plan starts at $7.25 per user monthly with a 25-user minimum. This includes community features plus email support during business hours.

The Professional plan costs $13.50 per user monthly (25-user minimum) and adds phone support, training materials, and advanced features.

The Premium plan is $19.50 per user monthly with a 100-user minimum, including installation help and a dedicated onboarding manager.

For large organizations, the Corporate plan starts at 1000 users with custom pricing and includes dedicated support engineers and custom plugin development.

Vikunja logo
Vikunja

Vikunja offers flexible pricing to match different needs, from free self-hosting to managed cloud plans.

The open-source version is completely free to download and use on your own server. You get all core features with no limitations, perfect for those comfortable managing their own infrastructure.

For a hassle-free experience, Personal Cloud costs €4 per month (€40 yearly with 20% discount). This includes unlimited lists, tasks, reminders, and share links, plus 10GB attachment storage and community support. A 14-day free trial is available.

The Organization plan is €5 per user monthly (€50 yearly with 20% discount) and adds unlimited teams, 50GB storage, and priority email support with centralized billing.

For large companies, Enterprise pricing is custom and includes unlimited storage, dedicated instances, admin interfaces, team training, GDPR compliance, and priority support.

FAQs: OpenProject vs Vikunja

OpenProject logo
OpenProject
Vikunja logo
Vikunja

Reviews: OpenProject vs Vikunja

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OpenProject
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Vikunja logo
Vikunja
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