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Honest Comparison

Seatify vs AllSeated (Prismm) (2026)

AllSeated pioneered digital seating charts for venues. Now rebranded as Prismm, it remains an enterprise product. Here's an honest look at how it compares to Seatify for individual planners.

What Each Tool Does

AllSeated (Prismm) is an enterprise event platform built for venues, caterers, and professional event managers. Its flagship features are 3D floor plans, virtual venue walkthroughs, and vendor collaboration tools — ideal for showing clients exactly how a space will look before the event. It requires an account, targets business customers, and pricing is available only through sales.

Seatify is a modern seating chart tool built for individual planners — couples planning weddings, HR teams organizing offsites, and anyone hosting a seated event. It starts free with no signup required, offers AI-powered seating optimization that groups partners and separates conflicts, and exports to PDF for place cards or day-of coordination.

Key Differences

The biggest difference is audience. AllSeated is built for venues selling their space to clients — 3D walkthroughs help close deals. Seatify is built for the planner actually assigning seats. These are different jobs.

Seatify's relationship-aware optimization is a capability AllSeated doesn't offer: automatically keeping couples at the same table, keeping family groups together, and flagging guests who should not sit near each other. For anyone managing a complex guest list, that automation saves hours.

AllSeated's strength — immersive 3D venue modeling — is genuinely impressive and matters for venue sales. If you are a venue manager presenting room layouts to clients, AllSeated's tools are purpose-built for that workflow.

Pricing

Seatify: Free tier covers 10 events with up to 200 guests each — no credit card required. Pro plan at $20/month unlocks up to 25 events, 1,000 guests per event, and priority support.

AllSeated (Prismm): No public pricing. Contact sales for a quote. This model is typical for enterprise platforms targeting venues and hospitality businesses rather than individual consumers.

Who It's Best For

Choose AllSeated (Prismm) if you are a venue manager or professional event company that needs 3D floor plan visualization, client presentation tools, and enterprise vendor coordination.

Choose Seatify if you are planning a wedding, corporate dinner, gala, or any seated event and need a fast, free tool with smart seating optimization — without an enterprise sales conversation.

Frequently Asked Questions

What is the difference between Seatify and AllSeated?

AllSeated (now rebranded as Prismm) targets professional venues with 3D floor plans, virtual walkthroughs, and enterprise collaboration tools — but requires contacting sales for pricing. Seatify is built for individual planners: it's free for up to 200 guests, requires no signup to start, and includes AI-powered seating optimization that AllSeated lacks.

Is there a free alternative to AllSeated?

Yes. Seatify's free tier covers 10 events with up to 200 guests each, including drag-and-drop editing, relationship-aware optimization, CSV import, PDF export, and QR code sharing. AllSeated does not publicly list a free plan and requires contacting sales.

Can I import my guest list from AllSeated into Seatify?

Yes. Export your guest list from AllSeated as a CSV file, then import it directly into Seatify. The import wizard maps common column names automatically. You'll need to recreate your floor plan, but guest data transfers seamlessly.

Does Seatify have 3D venue modeling like AllSeated?

Seatify focuses on 2D drag-and-drop floor plans with smart guest assignment rather than 3D walkthroughs. If you need immersive 3D venue visualization for client presentations, AllSeated (Prismm) is purpose-built for that. If you need a free, fast seating chart with smart optimization, Seatify is the better fit.

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