Pricing

Simple, transparent
pricing

Start free. Upgrade when your team needs more power. No hidden fees. Cancel anytime.

Monthly
Annual Save 20%
Free
Starter
For individuals exploring architecture diagrams.
$ 0 /mo
  • ✓ 3 diagrams
  • ✓ Up to 30 nodes per diagram
  • ✓ All 9 node types
  • ✓ Interactive canvas & minimap
  • ✓ Hierarchical nesting
  • ✕ Unlimited diagrams
  • ✕ Export (PDF / SVG / PNG)
  • ✕ Priority support
Get started free
Most Popular
Pro
Professional
For engineers who diagram seriously.
$ 19 /mo
  • ✓ Unlimited diagrams
  • ✓ Unlimited nodes per diagram
  • ✓ All 9 node types
  • ✓ Export: PDF, SVG, PNG
  • ✓ Interactive canvas & minimap
  • ✓ Hierarchical nesting
  • ✓ Priority email support
  • ✕ Team collaboration
Start Pro — free trial
Team
Teams
For engineering teams working together.
$ 49 /mo · up to 10 seats
  • ✓ Everything in Pro
  • ✓ Up to 10 team seats
  • ✓ Shared diagram workspaces
  • ✓ Role-based access control
  • ✓ Admin dashboard
  • ✓ Team onboarding support
  • ✓ Slack / Jira integrations
  • ✕ SSO / SAML
Start team trial
Enterprise
Enterprise
For large organizations needing security, compliance, and scale.
SSO / SAML On-premise deployment Dedicated SLA Custom integrations Audit logs Unlimited seats
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Compare plans

Feature Free Pro Team
Diagrams 3 Unlimited Unlimited
Nodes per diagram 30 Unlimited Unlimited
All node types ✓ ✓ ✓
Hierarchical nesting ✓ ✓ ✓
Export (PDF, SVG, PNG) — ✓ ✓
Shared workspaces — — ✓
Team seats — — Up to 10
Priority support — ✓ ✓
SSO / SAML — — Enterprise
FAQ

Common questions

No. The Starter plan is completely free and requires no payment information. Create an account and start diagramming immediately.
Yes. Paid plans can be cancelled at any time. You'll continue to have access until the end of your billing period, then drop to the free tier. No lock-in, no questions asked.
Your diagrams are never deleted. If you downgrade past the free tier limit (3 diagrams), your extra diagrams become read-only until you either upgrade again or delete the excess ones.
Yes. Pro comes with a 14-day free trial — no credit card required. You'll be prompted to add payment details if you decide to keep it after the trial.
Yes. We offer 50% off Pro for verified students and free Team plans for qualifying open-source projects. Email us at [email protected] with details.

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