replacing Miro
Open Source Miro Alternatives
Online collaborative whiteboard — Miro pricing: Free / $8-16/user/month. Below: 2 free,
self-hostable open source projects that cover the same ground, ranked by real GitHub adoption.
There are 2 open source Miro alternatives tracked on this registry, against Miro pricing of Free / $8-16/user/month. The most-adopted is Excalidraw with 132,233 GitHub stars under MIT, written in TypeScript. Together the set has 204,948 stars across 1 language and 1 licence. All 2 are free to self-host with no licence fee, and 2 of 2 received a commit in the last 90 days. 2 head-to-head Miro comparisons are available.
Miro's free plan caps at 3 boards. Starter at $8/user/month removes limits. Board data is stored on Miro's cloud.
Our top 2 Miro alternatives
Excalidraw is an open-source virtual whiteboard application built in TypeScript, designed for sketching hand-drawn style diagrams, wireframes, and freeform ideas. It lives within the web-based productivity and design visualization ecosystem, offering a lightweight alternative to commercial tools like Figma, Miro, and Canva. The project includes both a standalone web app at excalidraw.com and an embeddable npm package for integration into third-party applications.
MIT · TypeScript · Miro vs Excalidraw →
AFFiNE is an open-source, privacy-first workspace that merges documentation, whiteboarding, and databases into one hyper-fused platform. It lives in the productivity and knowledge-management ecosystem, positioned as a direct alternative to Notion and Miro. Built with local-first principles, it ensures users retain full control of their data while supporting real-time collaboration across web and desktop clients.
NOASSERTION · TypeScript · Miro vs Affine →
last updated nightly · ranking method: github stars, live-tracked
Frequently asked questions
What is the best open source alternative to Miro?
Excalidraw is the most-starred open source alternative to Miro in this registry, with 132,233 GitHub stars. 2 alternatives are compared here in total.
Are there free alternatives to Miro?
Yes. Every project listed on this page is open source and free to self-host — there is no licence fee. Some projects also sell a managed hosted version, but the self-hosted path costs nothing.
What should I look at when replacing Miro?
Compare licence terms, community size (stars), primary language and release activity. A fast-moving project with a compatible licence and an active maintainer base matters more than raw star count when you are committing to a migration.