VS Miro
The Open Source Miro Alternative for Developers
Miro is for diagrams. Ideon is for living projects. Connect live GitHub repos, code snippets, and docs on a canvas that doesn't cost $15/user.
More Than Just Shapes
Ideon blocks are data-connected, not just vectors.
Feature
Ideon
Miro
GitHub Integration
Markdown Support
Code Highlighting
Cost
Free (Self-Hosted)
$15/user/mo
Data Ownership
Cloud Only
Built for Engineering
Don't use a general purpose whiteboard for technical architecture.
Deep Integration
Embed live content from your dev tools.
Self Hosted
Keep your architecture diagrams on your own servers.
No Per-Seat Tax
Scale your team without scaling your bill.
Ready to regain context?
Join the developers who are switching to a spatial workspace. Open source, self-hosted, and free to start.