Vikunja

Open-source task manager with List, Kanban, Gantt, and Table views, self-hosted or cloud.

softwareTask & To-Dotask-managementopen-sourceself-hosted

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Alternatives

OpenProjectAI-suggested

Choose OpenProject if…

you need Scrum or Kanban boards for agile planning
you need built‑in issue and bug tracking
you need time‑tracking per task or project
you need customizable workflows and project templates
you prefer a completely free self‑hosted solution

See details

LeantimeAI-suggested

Choose Leantime if…

you need to log work hours directly on tasks
you rely on GitHub for issue and PR tracking
you want real‑time Slack notifications for task updates
you prefer a single free self‑hosted tool over multiple

See details

KanboardAI-suggested

Choose Kanboard if…

you need a completely free self‑hosted Kanban board
you prefer a lightweight interface without extra view modes
you want built‑in cumulative flow diagrams for analytics
you can add features through community plugins instead of

See details

How to Decide

Vikunja is an open‑source task manager offering List, Kanban, Gantt, and Table views and is used by individuals and teams that want a self‑hostable alternative to Todoist. The alternatives split into a few clear camps: Kanboard leans on a completely free, self‑hosted Kanban board with no native third‑party integrations; Leantime differentiates itself with built‑in GitHub and Slack integrations for developer‑focused workflows; OpenProject stands out for supporting multiple project‑management methodologies (Scrum, Kanban, Gantt) and native Git/SVN version‑control integrations.

When comparing these options, focus on (1) the level of technical effort required for self‑hosting and maintenance, (2) the breadth of native integrations (e.g., CalDAV, GitHub, Slack, version‑control systems), (3) the depth of built‑in project‑management features such as Gantt charts, agile boards, and time‑tracking, (4) the licensing and pricing model (free vs freemium vs paid support), and (5) the availability of official support channels versus community‑only help.

All Alternatives

OpenProject

AI-suggested

OpenProject is a free and open source project management software that offers a range of features to support project planning, team collaboration, and project tracking.

✦ Best for small teams with technical expertise

FreeGPL-3.0WebAgile SupportGantt ChartsKanban Boards

“Open‑source, self‑hosted project manager offering Gantt and task features akin to Vikunja.”

Leantime

AI-suggested

Leantime is a lightweight, open-source project management platform designed to help small teams and freelancers plan, track, and deliver projects efficiently.

✦ Best for small teams or freelancers needing a free, self‑hosted pm tool

FreeAGPL-3.0WebWeb‑BasedSelf‑HostedGitHub Integration

“Open‑source self‑hosted task/project app targeting small teams, matching Vikunja's core use‑case.”

Kanboard

AI-suggested

Kanboard is an open‑source project management tool that visualizes work using simple Kanban boards. It runs on any web server and requires no subscription, making it ideal for budget‑conscious teams.

✦ Best for small teams or solo users needing a free, self‑hosted kanban board

FreeMITWebSelf‑HostedWeb InterfaceDrag‑and‑Drop