# 3 Best Open Source Alternatives for Mural

Canonical: https://caniforkit.com/mural
Last updated: 2026-11-07

Looking for the best open source alternative for Mural? Compare 3 verified free and open source alternatives to Mural (Excalidraw, Affine, Tldraw) with license details, self-hosting requirements, and practical trade-offs.

## Mural Overview & Subscription Cost
- **Product**: Mural
- **Category**: [dev tools](https://caniforkit.com/category/dev-tools)
- **Paid Subscription Price**: $25/month per seat
- **1-Seat Annualized Cost**: $300/year
- **5-Person Team Annualized Cost**: $1,500/year
- **10-Person Team Annualized Cost**: $3,000/year
- **Can I Vibe-Code / Rebuild It Myself?**: NO (use a free alternative, save the tokens)
- **Rebuild Verdict**: Instead of paying recurring SaaS fees for Mural or rebuilding it from scratch, deploy one of the 3 battle-tested open-source alternatives like Excalidraw.

## Verified Free & Open Source Alternatives

| Alternative | Type | License | Runs On | GitHub Stars | Head-to-Head |
| --- | --- | --- | --- | --- | --- |
| [Excalidraw](https://caniforkit.com/fork/excalidraw) | Open Source | MIT | Self-host | ★ 135.3k | [Compare vs Mural](https://caniforkit.com/vs/mural-vs-excalidraw) |
| [Affine](https://caniforkit.com/fork/affine) | Free | MIT | Self-host | ★ 74.3k | [Compare vs Mural](https://caniforkit.com/vs/mural-vs-affine) |
| [Tldraw](https://caniforkit.com/fork/tldraw) | Free | tldraw | Hosted | ★ 51.4k | [Compare vs Mural](https://caniforkit.com/vs/mural-vs-tldraw) |

## In-Depth Alternative Profiles

### Excalidraw
- **Fork Page**: [Excalidraw Profile](https://caniforkit.com/fork/excalidraw)
- **Head-to-Head Comparison**: [Mural vs Excalidraw](https://caniforkit.com/vs/mural-vs-excalidraw)
- **Official Website**: https://excalidraw.com/
- **Source Code Repository**: https://github.com/excalidraw/excalidraw
- **License**: MIT
- **Runs On**: Self-host
- **GitHub Stars**: 135.3k
- **Maintenance Activity**: nov 2026
- **Supported Platforms**: web, self-hosted, they host it
- **Summary**: Virtual whiteboard for sketching diagrams, flowcharts, and wireframes with a distinctive hand-drawn look. Real-time collaboration built in.
- **The Catch vs Mural**: The free app has the same drawing engine but lacks Excalidraw+'s persistent managed workspace, team administration, organized files, and richer collaboration history.
- **Installation**: Open the hosted web app/PWA, or deploy the static app and optional collaboration server
- **Setup**: None for the hosted app; the trade-off appears later because durable workspace organization, centralized team administration, and managed version history are deliberately minimal
- **Data Storage**: Solo drawings are stored in browser storage or explicit .excalidraw JSON files; exports include PNG and SVG; multiplayer room data is end-to-end encrypted and the decryption key is carried in the share URL

### Affine
- **Fork Page**: [Affine Profile](https://caniforkit.com/fork/affine)
- **Head-to-Head Comparison**: [Mural vs Affine](https://caniforkit.com/vs/mural-vs-affine)
- **Official Website**: https://affine.pro/
- **Source Code Repository**: https://github.com/toeverything/AFFiNE
- **License**: MIT
- **Runs On**: Self-host
- **GitHub Stars**: 74.3k
- **Maintenance Activity**: nov 2026
- **Supported Platforms**: desktop, mobile, web, self-hosted, one-click install
- **Summary**: An open-source, local-first knowledge base that merges structured docs, infinite whiteboards, databases, and AI into a single workspace for teams and creators.
- **The Catch vs Mural**: AFFiNE combines documents, canvases, and databases but does not match Anytype's type-and-relation-first object graph or encrypted peer-space model.
- **Installation**: Hosted signup or desktop app; Docker Compose for self-hosting
- **Setup**: The hosted/desktop app installs cleanly; self-hosting is a multi-service Docker deployment that needs a domain, TLS, secrets, storage, backups, and AI-provider keys for AI features
- **Data Storage**: Local-first clients keep workspace data locally and sync to AFFiNE Cloud or the operator's server; self-hosting uses PostgreSQL, Redis, and persistent blob storage

### Tldraw
- **Fork Page**: [Tldraw Profile](https://caniforkit.com/fork/tldraw)
- **Head-to-Head Comparison**: [Mural vs Tldraw](https://caniforkit.com/vs/mural-vs-tldraw)
- **Official Website**: https://www.tldraw.com/
- **Source Code Repository**: https://github.com/tldraw/tldraw
- **License**: tldraw
- **Runs On**: Hosted
- **GitHub Stars**: 51.4k
- **Maintenance Activity**: nov 2026
- **Supported Platforms**: web, they host it
- **Summary**: Virtual whiteboard that works instantly on any device, no signup required, with real-time multiplayer collaboration built in.
- **The Catch vs Mural**: tldraw is a different canvas ecosystem with no Excalidraw library compatibility and much less team-workspace administration than Excalidraw+.
- **Installation**: Open tldraw.com in a browser; no account is required for a quick canvas
- **Setup**: Download the native package or installer for your operating system.
- **Data Storage**: Hosted shared canvases live in tldraw's cloud; local/offline documents use browser IndexedDB, and snapshots or .tldr JSON files can be exported

## Frequently Asked Questions

### What is the best free alternative to Mural?
The top free alternative to Mural is Excalidraw (open source, MIT). Virtual whiteboard for sketching diagrams, flowcharts, and wireframes with a distinctive hand-drawn look. Real-time collaboration built in. Other popular Mural replacements include Affine, Tldraw.

### How much does switching from Mural to a free alternative save?
Mural starts at $25/month per seat ($300/year). Switching a 5-person team to a free alternative like Excalidraw saves $1,500 per year in software subscription fees.

### What is the catch when switching away from Mural?
While Excalidraw replaces core Mural features without subscription fees, the real-world trade-off is: The free app has the same drawing engine but lacks Excalidraw+'s persistent managed workspace, team administration, organized files, and richer collaboration history.

## Related

- [dev tools Software Category Hub](https://caniforkit.com/category/dev-tools)
- [All Paid SaaS Alternatives Index](https://caniforkit.com/alternatives)
- [Self-Hosted Software Directory](https://caniforkit.com/self-hosted)
- [Homepage](https://caniforkit.com)