SeatCanvas is a browser-based seating chart planner, and these are the tools couples and planners usually weigh it against: AllSeated (now Prismm), PerfectTablePlan, SeatingPlannerApp, SeatPlan.io, WeddingWire and Zola.
Every comparison covers the same three things: what the other tool costs, which features each one has that the other does not, and how to move a guest list across. SeatCanvas is one of the tools being compared here, so each page also names the cases where the other one is the better buy.
SeatPlan.io and SeatCanvas are both browser-based drag-and-drop seating planners, but they gate and price differently. SeatPlan is free to design with no guest cap and genuinely strong at real-time collaboration, AI floor-plan import, and door check-in — but you pay a one-time fee to save or export a chart, and its pro tier is a monthly subscription. SeatCanvas is free up to 40 seated guests with export included, then $19.99 one-time for unlimited seating, no subscription, plus a full Spanish-language version.
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SeatingPlannerApp is a free-to-start online planner with a genuinely handy one-click AI auto-arrange, dietary tracking, and color-coded guest groups. SeatCanvas skips the auto-arrange but gives you a published $19.99 one-time price with no subscription, a full Spanish-language version, and PDF/PNG/CSV export. For one wedding you plan yourself, the transparent one-time cost usually wins.
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WeddingWire's seating chart is free and syncs neatly with the rest of its planning suite — but it's one tool inside a vendor marketplace, so you need a WeddingWire account and your guests entered there first. SeatCanvas is the standalone version: any browser, no marketplace to join, round/rectangular/custom tables, and a print-ready PDF your venue can actually use.
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Zola's planning suite is free, well-built, and runs your whole wedding — registry, website, RSVPs, checklist. But the seating chart lives inside the iOS app only: no desktop, no Android, and the free tier caps at 15 guests. SeatCanvas is purpose-built for the chart — any browser, a far larger free tier, imports your own CSV, exports a vendor-ready PDF.
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PerfectTablePlan is a 20-year-old Windows/Mac desktop tool with a genuinely powerful auto-seating algorithm — but it requires an install, stores plans as local files, and has no mobile access. SeatCanvas runs in any browser at $19.99 one-time, with a permanent free tier up to 40 guests and cloud save built in.
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AllSeated became Prismm in January 2024, then Cvent bought Prismm in April 2025. If you wanted what AllSeated used to be, SeatCanvas is the $19.99 one-time tool that does seating without the enterprise sales pipeline.
Compare →Four questions separate these tools faster than any feature list does:
SeatCanvas answers those four as: a one-time Event Pass with a permanent free tier up to 40 seated guests, any browser on any device, CSV in and PDF, PNG or CSV out, in English and Spanish.
SeatPlan.io is the closest tool to SeatCanvas — browser-based, no guest cap while you design — but saving or exporting a chart is a paid step and its unlimited tier is a subscription. The SeatPlan.io Alternative comparison is about where each tool puts its gate, not about the canvas.
SeatingPlannerApp adds one-click AI auto-arrange, dietary tracking and color-coded guest groups, and does not publish its premium price. The SeatingPlannerApp Alternative comparison weighs auto-arrange against a price you can read before you commit.
WeddingWire's seating chart is free and syncs with the rest of its planning suite, but it needs a marketplace account and pulls guests from WeddingWire's own list rather than your file. The WeddingWire Alternative comparison covers what that coupling costs.
Zola's planning suite is free and genuinely good, but the seating chart runs only in the Zola iOS app and its free tier stops at 15 guests. The Zola Alternative comparison is mostly about the browser and that cap.
PerfectTablePlan is a long-running Windows and Mac desktop app with a real auto-seating algorithm, storing plans as local files with no mobile access. The PerfectTablePlan Alternative comparison is the one to read if that algorithm is the reason you are looking.
AllSeated became Prismm in January 2024 and Cvent acquired Prismm in April 2025; it is venue-scale software with 3D walkthroughs, sold through a demo call. The AllSeated Alternative comparison covers what the acquisition changed and who still needs that much tooling.
Four cases where one of the tools above is the better answer, taken from the comparison pages themselves:
If none of those describe your event, the free tier seats up to 40 guests with export included, and the six comparisons above are the place to check that claim.
Up to 40 guests free. No credit card required.