Local wedding, 80 guests
Free Events tier. Custom-branded booking page. Per-guest +1 control. Dietary questions at signup. Apple Wallet pass. Free for free RSVPs.
Built for couples + wedding planners
Wedding RSVPs that actually work — and feel like yours
Free RSVPs with +1 invites, dietary collection, accommodation suggestions in your description, and a custom-branded booking page. Apple Wallet pass for guests with the venue address. No app for guests. No fees, ever, for free wedding RSVPs.
Freeforever for wedding RSVPs
Apple Walletguest passes included
Brandedto match your stationery
Wedding RSVP coordination is its own small project
Wedding planning has a thousand moving parts. The RSVP system shouldn't be one of them. Most couples end up using either a paper RSVP card (and a spreadsheet to track replies), a generic wedding website (often clunky and on subscription), or a free tool that doesn't handle dietary needs or +1s properly.
Who's In is the closest thing to a dedicated wedding RSVP tool — but free. Custom-branded booking page that matches your stationery (colors, monogram, photo). Guest list with +1 invitations (controlled by you — some guests get +1, some don't). Dietary collection at signup for catering. Accommodation and transport suggestions in your event description. Apple Wallet pass with venue address for the day.
Free for free wedding RSVPs. 2.7% if you collect contributions toward honeymoon fund or accommodation through Stripe. No monthly fee. No "Wedding Pro" tier upsell.
Sound familiar?
You're not alone. These are the challenges we hear every day.
Paper RSVPs + a spreadsheet = guest list chaos
Half the cards come back missing the +1 status. A quarter never come back at all. The spreadsheet has 4 columns but you've added notes in 3 of them. By 60 days out you genuinely don't know your final headcount.
A headcount you can't confirm
Dietary needs need to be itemised for the caterer
Your caterer wants the breakdown by dish: 6 vegetarian, 3 vegan, 4 gluten-free, 2 nut allergies, 1 pescatarian. By the time you've collected this from 80 guests via email + paper card + verbal mentions at the rehearsal, the caterer's deadline has passed.
Dietary needs gathered from three channels
+1 invitations need to be controlled (some guests get them, some don't)
Aunt Mary gets a +1. Cousin John (who you barely see) does not. Most generic RSVP tools either give everyone a +1 or no one. You end up writing manual notes on each invitation.
Plus-ones noted by hand on every invite
Out-of-town guests need accommodation + transport info
Half your guest list is travelling in. They need hotel suggestions, transport, perhaps shuttle bus times. You're sending the same email about Hampton Inn + airport instructions to 30 people individually.
Travel details re-sent guest by guest
Built around how weddings actually work
Custom-branded booking page
Match your wedding stationery — your colors, monogram, hero photo, custom font. Guests see "Sarah & James — September 14th" not generic Eventbrite branding. Link to it from your wedding website.
Per-guest +1 control
Send specific guests a code that allows +1. Other guests get a no-+1 invite. Couples can RSVP for both partners at once. You always know exactly how many seats you're booking.
Dietary needs and plus-ones at signup
Guests note dietary needs and allergies, and add their plus-one by name, when they RSVP. Catering gets a clean dietary list in the CSV export. Hotels and transport go in the event description.
Apple + Google Wallet wedding pass
Each guest can add the day to Apple or Google Wallet, with the date, time and venue address. No "wait, what time is the ceremony?" texts.
Reminder emails for the wedding party
Up to three reminders: a week before (when the wedding is that far out), the evening before and the morning of, sent automatically with the venue and address. Reduces day-of "where do I go?" texts to almost zero.
Optional honeymoon / accommodation fund collection
Some couples collect contributions toward honeymoon, accommodation, or charity (in lieu of gifts). Stripe checkout. Funds in your account directly. 2.7% only when paid — free for guest RSVPs.
Three wedding setups
Destination wedding, 60 guests
Free Events tier. Custom branding. Recommended hotels and airport transfer details in the description. Apple Wallet pass with the venue address. Free RSVPs.
Wedding with honeymoon contribution fund
Free Events tier with optional Stripe checkout. Free RSVPs. Optional contribution to honeymoon fund (suggested £20-£100 amounts). 2.7% plus Stripe's card processing on contributions; RSVPs are free.
Why couples leave The Knot + Joy + Zola for Who's In
vs The Knot
Free RSVPs but pushes you toward paid upgrades, vendor referrals, and ad-cluttered guest experience. Custom branding limited. Dietary collection is clunky.
vs Joy / Zola wedding websites
Beautiful, but locked into their own ecosystem. Per-guest +1 control limited. Some features behind subscription. Tracks your guests' data for marketing.
vs Paper RSVPs + spreadsheet
Beautiful for stationery but operationally painful. Cards come back incomplete and need chasing. Dietary tracking is manual. Out-of-town logistics happen across a pile of separate emails.
Frequently asked
Real questions from wedding organizers.
- Is the wedding RSVP tool really free?
- Yes. Wedding RSVPs are free forever on the Events tier. Unlimited guests, custom branding, dietary collection, +1 control, Apple Wallet passes — all free. The 2.7% fee only applies if you collect contributions through Stripe (e.g., honeymoon fund).
- Can I control which guests get a +1 invitation?
- Yes. Send specific guests a personal +1 code at invitation time. Guests with the code can add a +1. Guests without it cannot. You always know exactly how many seats you're booking, no matter how many guests bring partners.
- Can the booking page match my wedding stationery?
- Yes. Custom branding (colors, monogram, hero photo) on the booking page. Link to it from your wedding website. The page reads as your wedding, not a third-party tool.
- Can I collect dietary needs and song requests in the same RSVP?
- Yes: guests note dietary needs and allergies, and their plus-one's name, when they RSVP, and the caterer gets the CSV export. Add RSVP questions for the rest: a short answer for song requests and a dropdown of your hotel choices.
- What about destination weddings with travel info?
- Add hotel recommendations, transport notes, and airport pickup options to the event description, and ask guests who need a pickup to send their flight times. Apple Wallet pass for the day with venue address. Reduces 30+ travel-coordination emails to zero.
Set up your wedding RSVPs in an afternoon
Free for guest RSVPs. Custom-branded booking page. Apple Wallet passes for the day. No app for your guests.
Free forever for wedding RSVPs
Per-guest +1 control built in
Custom branding to match your stationery
Apple + Google Wallet wedding passes