Simple, transparent pricing
Start free. Go Pro when you're ready.
Every plan includes the full component catalog, live multi-cloud pricing, and the AI co-pilot. No seats. No feature gates on the canvas.
Free
$0
Free forever
For developers exploring BackArch.
Get started free- ✓3 active diagrams
- ✓20 nodes · 30 edges per diagram
- ✓3 notes
- ✓5 published versions per diagram
- ✓Full component catalog & templates
- ✓Architecture health score
- ✓Live multi-cloud pricing sidebar
- ✓50 AI credits / month (Fast model)
- ✓PNG export
- ✗500 AI credits / month
- ✗Deep Review on Sonnet
- ✗Scan-import from repo
- ✗Custom templates & saved blocks
- ✗SVG · Mermaid · JSON export
Most popular
Pro
$20/ mo
Billed monthly
For backend engineers who build seriously.
- ✓Unlimited diagrams, nodes & notes
- ✓Unlimited diagram versions
- ✓500 AI credits / month
- ✓Deep Review on Claude Sonnet 4.6
- ✓Scan-import from repo
- ✓Custom templates & saved blocks
- ✓Live multi-cloud pricing sidebar
- ✓Architecture health score
- ✓SVG · Mermaid · JSON export
- ✓Full component catalog & templates
- ✓Read-only share links
- ✓Priority email support
- ✓Early access to new features
✓No credit card to start✓Cancel anytime✓SSO with GitHub or Google
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