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October 6, 2026 · RSVP

RSVP Software Pricing: How Tools Charge

For someone planning one party, the price of an RSVP tool is a one-time decision. For an event company, it isn’t: it’s a cost that repeats on every wedding, every quinceañera and every holiday party you run, and it grows in peak season, when several clients are collecting RSVPs at the same time. That’s why the pricing model matters as much as the price itself. Two tools with similar monthly fees can cost very different amounts once you add your real volume.

The common ways RSVP tools charge

  • Per event: a fee each time you create an event. Simple for occasional users, expensive for a company running several events a week.
  • Per registration or response: each reply counts against a monthly or per-event limit. Watch whether plus-ones count as separate registrations, because that can double the number fast.
  • Per message: you pay for each invitation, reminder or notification sent. Business messaging platforms, WhatsApp Business among them, charge companies per message by category and country, and a tool that passes that on makes every reminder a cost decision.
  • Per user: each team member with access is a seat. A reception team of four at the door turns into four more seats.
  • Tiered plans with feature gates: limits on events or guests per tier, with features like check-in, seating or team access reserved for the higher ones.

Hidden costs to check before you sign up

  • Do plus-ones count? A family of four can be one invitation or four “guests”, depending on the tool.
  • Are reminders included? If each resend is billed, your team will send fewer of them, and the pending list stays long.
  • How many events can you run at once? A cap on active events hurts exactly in wedding season.
  • Does check-in cost extra? If the door is an add-on, the cheap plan isn’t the real price.
  • Who pays for your team? Per-seat pricing grows every time you add someone to operations or reception.

A cheap tool that makes you skip reminders isn’t cheap: it moves the cost to the day of the event, as the cost of event no-shows shows.

Why per-guest pricing is easier to budget

RSVPito charges by the number of primary guests your company adds per month, across all client events:

  • Plus-ones don’t count: a family of four coming on one invitation is one guest. Set the plus-one limit per guest without worrying about the bill.
  • Unlimited events: ten small parties or two large weddings, it’s the guests that matter, not the number of events. See how to manage several events at once.
  • Invitations, resends and reminders included, so the automatic reminder schedule runs without anyone counting messages. Email is always free.
  • Three tiers by monthly volume: 100, 250 or 500 primary guests per month. Above that, we put together a plan with you.

If you also invite guests abroad on WhatsApp, invitations and reminders there are included too; only free-form announcements on WhatsApp are sold separately.

How to estimate your monthly volume

Take a typical busy month and add up the invitations (not the people) across your client events. Three weddings with 80 invitations each come to 240 primary guests, whether each invitation brings one person or four. Then look at your slowest month and your peak season: that range tells you which tier fits most of the year and when you’d need more.

Pricing that fits each type of event company

For what’s included, see the plans page.

Talk to us and tell us how many events and guests your company handles in a typical month. We’ll show you which plan fits.

RSVPito Team