E3D Planner vs EventDiagram
E3D Planner
e3dplanner.com
EventDiagram
eventdiagram.comSide by side
| Figure | E3D Planner | EventDiagram |
|---|---|---|
| Price from | $16.99/mo | $0.75/mo |
| Free plan | — | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| iOS | Yes | — |
| Android | Yes | — |
| API | — | Yes |
| Plans published | 4 | 10 |
| Spec score · Event Diagramming Software | 7.7 (#10) | 9.0 (#1) |
| Exports | The Starter plan includes design sharing and export, including PDF export. | PDF, image and data exports are available on every plan; Free exports contain a watermark. |
| Seating | Its plans include seating and guest management, with full seating management listed on Growth and Business. | Users can import guest lists, assign guests to tables, track meals and dietary needs, and check attendees in. |
| Support | Support ranges from training resources on Starter to 24-hour email on Growth and dedicated support on Business. | The contact page says a person handles account, diagram and billing questions, typically within the same business day. |
Plans
E3D Planner
- Starter$16.99 a month
- Growth$27.99 a month
- Business$49.99 a month
- EnterprisePriced on request
EventDiagram
- FreeFree
- Solo$9 a month
- Venue Group / Enterprise$9 a year
- Pro$18 a month
- Event Pass$24, paid once
- Drawn for your event$49, paid once
- Small Venue$49 a month
- Business$149 a month
- Venue$149 a month
- Large VenuePriced on request
In their own words
E3D Planner
E3D Planner is 3D event design and floor-plan software for planners, venues and event teams. Its drag-and-drop workspace places furniture and décor in a 3D scene, with augmented-reality previews and client links for sharing. Seating and guest management are included, with full seating management listed on Growth and Business. Starter provides one concurrent event, a basic catalog, HD rendering with five credits, one model version, PDF export and an AR viewer for $16.99 a month. Growth costs $27.99 a month, supports up to five events, 4K rendering with 15 credits, up to 35 AI renders monthly and two model versions. Business costs $49.99 a month, supports up to 30 events, 8K rendering with 30 credits, unlimited AI design generation and five model versions. Enterprise uses custom pricing and adds multi-user access, SLA-backed support and custom 3D model integration.
EventDiagram
EventDiagram is a web application for making, sharing and coordinating event floor plans and diagrams. Plans use real-world dimensions, with capacity, spacing and square feet per seat recalculated as objects move. A 3D view comes from the same scene as the 2D plan and represents objects at their real heights. Its AI copilot can create or edit a to-scale layout from plain-language requests, with proposed changes left for review and approval. An MCP server and API keys let Claude or other AI tools read and write diagrams. Recipients of share links can view plans in 3D, leave pinned comments and approve a specific version without an account. Seating tools include guest-list imports, table assignments, meal and dietary tracking, and check-in. PDF, image and data exports are available on every plan, though Free exports have a watermark. The maker says private content and copilot prompts are not used to train AI models; Anthropic processes the diagram being edited for a copilot request. EventDiagram says it is not SOC 2 certified today. It offers a free plan; its pricing note lists paid plans from $9/mo. It runs on web and has an API.