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The Best Open-Source Alternatives to Monday.com

Are you looking for a free or self-hosted alternative to Monday.com? In 2026, avoiding expensive proprietary software subscriptions is easier than ever. The open-source community has built excellent privacy-friendly tools within the Project Management ecosystem. Currently, there are 2 active replacements available, with Wekan being one of the most prominent selections.

Quick Comparison: Monday.com vs. Open Source

Full comparison: Monday.com vs. Wekan →
CriteriaMonday.comOSS Replacements
Pricing modelPaid / Monthly Fees100% Free / Self-Hosted
Data ControlThird-party ServersFull Ownership & Privacy
CustomizabilityRestricted by VendorUnlimited (Modify Codebase)

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Wekan

šŸ“ˆ Trending⭐ 10k+ Stars
MIT

Wekan is a highly customizable, open-source Kanban board and project management platform that offers a seamless user experience and robust feature set, providing an excellent alternative to Monday.com for teams seeking a private and self-hosted solution. Its flexible architecture, extensive customization options, and commitment to user data ownership make it an attractive choice for those prioritizing data privacy and autonomy.

⭐ 21,006 Stars
šŸ“ 2,995 Forks
ā— 0 Open Issues
šŸ·ļø MIT
Open Source

Tudu List is a robust, web-based project management tool that empowers teams to create, assign, and track tasks within a customizable workflow, offering an intuitive and scalable solution for agile project planning and collaboration. As a privacy-friendly alternative to Monday.com, Tudu List provides a free, open-source solution that prioritizes user data control and security.

⭐ 0 Stars
šŸ“ 0 Forks
ā— 0 Open Issues
šŸ·ļø Open Source

Frequently Asked Questions

What is the best open source alternative to Monday.com?

Based on GitHub community data (including star count and fork activity), Wekan stands out as one of the most reliable open-source replacements for Monday.com today.

Why should I use an open-source replacement instead of Monday.com?

Switching to an open-source solution ensures complete data sovereignty, protects your software environment from sudden vendor price hikes, and gives you full transparent control over your tech-stack metadata.