How Much Does Event Registration Software Cost in 2026?

How Much Does Event Registration Software Cost in 2026?

Pricing for event registration software is all over the map, and it is often hard to compare because vendors structure it so differently. This breaks down the common pricing models, what drives the cost, and the hidden fees to watch for, so you can compare options honestly.

The common pricing models

Per-transaction pricing. You pay a small fee on each paid registration, usually a flat amount plus a percentage. This suits teams that want no upfront commitment and pay only as registrations come in. Sunfish Events uses this model on its Basic plan. Always confirm the current rate on the pricing page.

Per-ticket fees passed to attendees. Some consumer-focused platforms add a service fee on top of each ticket at checkout, which your attendees pay. This can feel out of place for a professional or member event. We cover that tradeoff in our Eventbrite comparison.

Annual contracts and enterprise licensing. Enterprise platforms typically charge annual contracts plus implementation and per-module fees. Independent buyer discussions put many implementations well into five figures a year. That can make sense for very large event programs and is hard to justify for smaller ones, as we discuss in our Cvent comparison.

Hidden costs to watch for

Implementation and onboarding fees, charges per module or per add-on feature, payment processing markups on top of the platform fee, and multi-year commitments. Ask every vendor for the all-in annual cost for your actual event volume, not just the headline number.

How to compare honestly

Estimate your real annual paid-registration volume, then run it through each pricing model. A per-transaction fee can be cheaper for a handful of events but more expensive at very high volume, while an annual contract flips that math. The right answer depends on your numbers. For the full evaluation framework, see our B2B event registration buyer's guide.

Book a demo to get a clear cost estimate for your events, or view pricing directly.