EventDiagram Pricing in 2026
Every plan EventDiagram publishes, with the page and date we read it from. Prices we could not find on EventDiagram's own site are marked "Not published", never guessed.
| Plan | Price | Billing | Limits | Source |
|---|---|---|---|---|
| Free | Free | No trial clock; no credit card. | 1 active diagram · 3 AI copilot messages/month · unlimited viewers and commenters · core object library · share links and watermarked exports | eventdiagram.com |
| Venue Group / Enterprise | $9 per year | Custom; scoped with the company. | Multi-property hierarchy · SSO/SCIM · audit logs · API · managed migration · SLA and dedicated success | eventdiagram.com |
| Venue | $149 per month | Per property; monthly billing is always available. | Unlimited event spaces and team members · concierge floor-plan conversion · verified venue profile · branded share links · 300 AI copilot messages/month | eventdiagram.com |
| Solo | $990 per month | Monthly or annually; monthly billing is always available. | 1 editor · unlimited events and diagrams · 25 AI copilot messages/month · clean exports | eventdiagram.com |
| Pro | $18,180 per month | Monthly or annually; monthly billing is always available. | Up to 3 editors · 75 AI copilot messages/month · 3D view · full production library · branding, version history, attendee import | eventdiagram.com |
| Business | $1,491,490 per month | Monthly or annually; monthly billing is always available. | Unlimited members · one property’s floor plans converted · own inventory · 150 AI copilot messages/month | eventdiagram.com |