Kanboard Review (2026): Pricing, Features & Honest Verdict

TLDR

Kanboard is a minimalist, open-source Kanban tool that strips project management down to the essentials. Best for: solo makers and small teams who hate bloat. Price: Free (open source). Rating: 7.1/10

What is Kanboard?

Kanboard takes the opposite approach from most project management tools. Instead of adding features, it removes them. The result is a stripped-down, PHP-based Kanban board that does exactly what it promises and nothing more. No flashy UI, no gamification, no AI suggestions. Just tasks on a board.

Built on PHP with SQLite as the default database, Kanboard is lightweight enough to run on a Raspberry Pi. It has been around since 2014 and has earned a loyal following among developers and sysadmins who appreciate software that stays out of the way.

Key Features

Minimalist Kanban Board

The board view is clean and functional. Columns represent stages, cards represent tasks. You drag cards between columns as work progresses. Each card supports descriptions, subtasks, comments, attachments, categories, and due dates. The interface is deliberately sparse, which makes it fast and distraction-free.

Swimlanes

Despite its minimalist philosophy, Kanboard includes swimlanes for organizing tasks horizontally across the board. This is useful for separating work by priority, team member, or project component without creating separate boards.

Plugin System

Kanboard has a plugin architecture that lets you extend functionality without bloating the core. Community plugins add features like Slack notifications, GitLab integration, time tracking, and custom themes. You install only what you need.

API and Automation

A JSON-RPC API lets you automate task creation and management programmatically. Built-in automatic actions can trigger events like moving a card when assigned, changing color based on category, or sending email notifications. Simple but effective workflow automation without any external tools.

Lightweight and Fast

Kanboard runs on PHP with SQLite, MySQL, or PostgreSQL. The default SQLite setup requires no database server at all. Memory footprint is tiny, page loads are instant, and you can run it on hardware that would choke under heavier tools. This makes it perfect for personal servers or low-cost VPS instances.

Pricing

Kanboard is free and open source under the MIT license. There are no paid plans, no premium features, and no usage restrictions. Total cost of ownership is whatever you spend on hosting, which can be essentially nothing if you run it on existing hardware.

Pros and Cons

Pros

• Extremely lightweight, runs on minimal hardware including Raspberry Pi
• No bloat, the interface stays fast and focused
• Plugin system lets you add only the features you need
• Built-in automatic actions for simple workflow automation
• SQLite default means zero database setup

Cons

• UI is utilitarian and visually plain compared to modern tools
• No real-time updates, you need to refresh to see changes from others
• Limited collaboration features for larger teams
• Smaller community and fewer plugins than alternatives like Wekan

Who Should Use Kanboard?

Kanboard is built for people who find most project management tools annoying. If you are a solo developer, freelancer, or part of a small team (2-5 people) that just wants to track tasks without ceremony, Kanboard is refreshingly simple. Sysadmins and developers particularly appreciate its low resource requirements and the fact that it just works without constant maintenance.

If your team is larger than 5-10 people, or if you need real-time collaboration, rich integrations, or a polished mobile experience, Kanboard will feel too basic. It is intentionally a hammer, not a Swiss Army knife.

Alternatives

Trello

Trello is the user-friendly opposite of Kanboard. Beautiful UI, mobile apps, Power-Ups, and cloud hosting. Trello free tier works for basic needs, but paid plans start at $5/user/month. Choose Trello for convenience, Kanboard for simplicity and self-hosting.

Planka

Planka is a newer open-source Kanban tool with a modern, attractive interface and real-time collaboration. It offers a much better visual experience than Kanboard but requires more server resources (Node.js + PostgreSQL). If aesthetics matter, go with Planka. If you want the lightest possible tool, stick with Kanboard.

Wekan

Wekan is the feature-rich end of the open-source Kanban spectrum. Swimlanes, LDAP, API, custom fields, and 50+ language translations. It demands more resources and has a steeper learning curve, but covers enterprise use cases that Kanboard does not. Choose Wekan for features, Kanboard for minimalism.

Verdict

Kanboard is proof that less can be more. It will never win a design award or top a feature comparison chart, but that is entirely the point. For solo makers and tiny teams who want task management that loads instantly, runs on anything, and never gets in the way, Kanboard is a quiet, reliable workhorse. The lack of real-time updates and the plain interface keep it from scoring higher, but within its niche, it is exactly right.

FAQ

Can Kanboard run on shared hosting?

Yes. Since Kanboard is PHP-based and can use SQLite, it runs on virtually any shared hosting plan that supports PHP 7.4+. No special server configuration needed.

Is Kanboard good for teams?

It works for small teams of 2-5 people. Multi-user support, task assignment, and comments are all included. For larger teams needing real-time collaboration, consider Planka or Wekan instead.

How does Kanboard compare to Trello?

Kanboard is self-hosted, free, and minimalist. Trello is cloud-based, freemium, and feature-rich. Kanboard gives you more control and privacy. Trello gives you more convenience and integrations.

Can I extend Kanboard with plugins?

Yes. Kanboard has a plugin directory with community-built extensions for Slack, GitLab, time tracking, calendars, and more. Installation is as simple as dropping files into the plugins directory.

What databases does Kanboard support?

SQLite (default, zero setup), MySQL/MariaDB, and PostgreSQL. SQLite works perfectly for small teams and personal use.