WedBuild vs The Knot
The Knot is free for couples. It's paid for by vendor advertising and listings, and its parent company says its platforms send wedding pros 22.5 million leads a year. WedBuild has no vendors to sell you. Couples pay for it, and it's built around your guest list, from RSVPs to the seating chart.
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Free for up to 50 guests, with every Pro tool for your first 7 days. No card needed.
Who pays for it, and why it matters
When a wedding platform is free, someone else is usually paying for it. Here's who pays for each, and what that means for the tools you get.
WedBuild
WedBuild is paid for by the couples who use it, and nobody else. There are no vendor listings, no ads and no registry store, so every tool in it is there to make your planning easier.
The Knot
The Knot is free for couples. Its parent company, The Knot Worldwide, runs WeddingPro, which powers vendor advertising and listings on The Knot. The Knot Worldwide says its platforms send wedding professionals 22.5 million leads a year. The Knot's App Store listing also says the app contains advertising.
That's how The Knot stays free, and it means the app's planning tools sit beside a marketplace where you discover, compare and message vendors. WedBuild has no marketplace, so its tools only have to help you plan.
WedBuild and The Knot side by side
| Feature | WedBuild | The Knot |
|---|---|---|
| Who pays for it | The couples who use it. No vendor listings, no ads, no registry store. | Free for couples. Paid for by vendor advertising and listings. Its app listing says it contains advertising. |
| Price to the couple | Free up to 50 guests, no time limit. Standard A$99 or Pro A$199, paid once for 2 years. | Free |
| Wedding website | Yes, free on every plan | Yes |
| Online RSVPs | Yes, free, with your own questions | Yes, with meal preferences |
| Seating chart | Drag and drop on Standard. A visual floor plan on Pro. | Yes, interactive seating |
| Find My Seat for guests | Yes, on Pro. Guests scan a QR code, type their name and see their table and seat. | Not mentioned in its app listing |
| Budget tracker | Yes, with invoices and payments (Standard and Pro) | Yes, budget tools |
| Vendor comparison | Compare and score the vendors you've found, against your budget (Pro) | Discover, compare and message vendors in its marketplace |
| AI assistant | AI Help on every plan. On Pro, an assistant that works in your plan and asks before it changes anything. | AI vendor recommendations (2025) and a ChatGPT app for finding vendors (2026) |
| Vendor marketing and enquiries | None. No vendor listings, no enquiries passed on, no ads. | A vendor marketplace. Its parent company says its platforms send wedding pros 22.5 million leads a year. |
- theknot.com turns away automated visits, so The Knot's column comes from its App Store listing and The Knot Worldwide's own pages and announcements.
- On WedBuild, seating and the budget are part of the 7-day Pro trial, then they're on Standard and Pro.
Checked . Products change; if something here is out of date, email hello@wedbuild.com and we'll fix it.
Why couples choose WedBuild
Couples pay for WedBuild, so everything in it is there to make planning easier: no vendor listings, no sales calls, no ads.
No vendor sales calls
WedBuild doesn't list vendors, sell enquiries or pass your details on. Its vendor tools are for comparing the ones you choose, against your budget.
One guest list, from RSVP to reception
A guest's RSVP updates your guest list, dietary answer included. On Pro the seating chart shows it, table cards print with a dietary legend for your caterer, and Find My Seat uses the same list. Nothing is typed twice.
Find My Seat on the night
On Pro, guests scan a QR code, type their name and see their table, their seat and where it is in the room. Move someone at the last minute and Find My Seat shows the new seat.
The whole plan in one place
Your checklist and wedding day itinerary are free. The budget, with invoices and payments, is on Standard and Pro, and vendor comparison is on Pro, all next to the guest list that drives most of the cost.
Free to start, then pay once
Essentials is free for up to 50 guests with no time limit, and every new account gets Pro free for 7 days. Standard (A$99) and Pro (A$199) are one payment for 2 years, never a subscription, with a 14-day money-back guarantee.
Questions couples ask
Where these facts come from
What we say about The Knot comes from the pages below, all checked on . What we say about WedBuild comes from our pricing page and the app itself.
Try WedBuild free, then decide
Bring your guest list and see how WedBuild feels next to The Knot. It costs nothing to find out.
Start planning freeFree for up to 50 guests, with every Pro tool for your first 7 days. No card needed.
Pay once if you upgrade, never a subscription.