Is there a free RSVP website for birthday parties?

Yes. Eventi is free to start with no credit card: you build the guest list, send the invitation as a WhatsApp message with one-tap Yes / No buttons, and every guest gets a personal RSVP page. Replies land in your dashboard in real time.

How do guests RSVP to a birthday party on WhatsApp?

The invitation arrives as a normal WhatsApp message from a real business number, with reply buttons: Yes, No, or Not sure yet. One tap and they're counted - no form, no app, no account.

Does this work for kids' birthday parties?

Especially well. Parents live in WhatsApp group chats, so the invitation lands where they already are. You invite the parents, they answer with a tap, and the headcount follow-up captures how many kids and adults are coming.

What if people don't reply?

Set up to three automatic reminder rounds. Only guests who haven't given a firm answer get reminded - anyone who said Yes or No is left alone.

Can I track how many people are coming for food and cake?

Yes. When a guest confirms for an invite that covers more than one person, Eventi asks a quick follow-up for the final headcount, so your numbers reflect people, not just replies.

Can I use my own invitation design?

Yes. Upload the invitation image you made - from Canva or anywhere else - or link to an external page. Guests see exactly what you designed, inside the chat.

Free RSVP website for birthday parties

Birthday party RSVPs,
answered in WhatsApp.

A birthday RSVP website only works if people visit it. Eventi sends your invitation as a WhatsApp message with one-tap reply buttons - to the group that never opens email - and keeps a live headcount so you know exactly how much cake, food, and seating you need.

Start your birthday RSVP

Free to start - no credit card required.

Party planned in four steps.

From class list to confirmed headcount.

1. Add the guest list

Type in guests or import a spreadsheet - class lists work great as CSV files.

2. Send the invitation

Your design goes out as a real WhatsApp message with tap-to-RSVP buttons.

3. Watch replies come in

Yes, No, or Not sure yet - tracked per guest, live in your dashboard.

4. Remind the quiet ones

Up to three automatic rounds that skip everyone who already answered.

Built for the
group-chat crowd.

Birthday guest lists - school parents, family, close friends - live in WhatsApp already. An evite in their inbox competes with spam. A message in their chat gets a tap.

Headcount you can shop with

Kids plus adults, counted through a quick follow-up when guests confirm - not guessed from silence.

One tap, no forms

Yes, No, or Not sure yet - inside the chat. A personal RSVP page covers anyone who wants to change their reply.

No chasing in the group chat

Reminders go privately, only to guests who haven't answered - the group stays clean.

Birthday RSVP questions, answered.

Everything you need to know before you send.

Keep reading

Grab 40+ birthday invitation messages for WhatsApp, compare free RSVP trackers, or learn how many reminders are too many.

Create your first event

Birthday party RSVPs,answered in WhatsApp.