What will your event actually cost?
Drag the head count and the number moves. The first 50 activated attendees on an event are free, each one after that costs $5, and the total stops at $4,750 however many people turn up. Nothing on this page asks for an email address.
Fill the room
Every dot is a seat. The outlined ones are free, the brass ones are billed, and everything past the hairline costs nothing because the price has already stopped.
The room
Drag across the floor to fill it. Every dot is a seat someone actually turned up to.
Activated
300
50 free · 250 billed
You pay
$1,250
for the whole event · charged once
Per attendee
$4.17
never above $4.75 · falls to $0.95 at 5,000
- First 50 free
- Billed at $5.00
- Free beyond 1,000
One dot ≈ 5 attendees
The most this event can ever cost is $4,750. USD is local pricing — $5.00 is the price we bill in USD, not today’s conversion of the US price.
How the meter works, in plain words
One definition does almost all the work here, and it is the reason the number above is trustworthy rather than indicative.
An attendee is activated when they claim their invite and open the app. That is the whole test. Not when you import a spreadsheet, not when an invite is delivered, not when somebody registers on your registration platform, and not when they collect a badge and go straight to the bar without opening anything.
So invitations are free and unlimited, and over-inviting costs nothing. If you invite twelve hundred people and four hundred use the app, you are billed on four hundred. A no-show is not a charge, and neither is a person who came, enjoyed themselves and never installed anything.
- Free
- The first 50 activated attendees on every event, on every plan, including the free one.
- Per attendee
- $5 for each activated attendee beyond the first 50.
- The ceiling
- $4,750, reached at 1,000 activated attendees. Everyone past that point is free.
- When you pay
- 48 hours after the event ends, never before, with the amount emailed before any card is charged.
Five worked examples
Each row is computed from the same code the product bills from, so this table cannot drift away from your invoice.
| Activated attendees | Free | Billable | Total |
|---|---|---|---|
| 50 | 50 | 0 | $0 |
| 100 | 50 | 50 | $250 |
| 300 | 50 | 250 | $1,250 |
| 1,000 | 50 | 950 | $4,750 |
| 5,000 | 50 | 950 | $4,750 |
Two things are worth noticing in that table. A fifty-person event is free rather than cheap, which means a first event genuinely costs nothing. And the last two rows are the same number, because the ceiling is a real ceiling rather than a soft cap with an overage clause underneath it.
Currency, and what local pricing means
Prices exist in US dollars, euros, pounds, Canadian dollars and Australian dollars. These are flat local prices set in each currency, not conversions of the US price at today's exchange rate, and we will not present them as conversions because that would imply they move when the rate moves. They do not.
Currency is chosen when the event is created and locks when the event goes live, so the figure you quote in a proposal is the figure that gets invoiced. A Canadian client is quoted in Canadian dollars and billed in Canadian dollars, and nobody has to explain a foreign exchange line to their finance team.
| Currency | Per activated attendee | Most one event can cost |
|---|---|---|
| USD | $5 | $4,750 |
| EUR | €5 | €4,750 |
| GBP | £4 | £3,800 |
| CAD | CA$7 | CA$6,650 |
| AUD | A$7.50 | A$7,125 |
How this differs from licence pricing
The common shape in this category is a licence: a fee for the event, or for the year, chosen from tiers that bundle a feature set with a head-count band. That model has three properties worth naming, none of which are dishonest and all of which are worth understanding before you compare two quotes.
You pay before you know. The tier is chosen on an estimate made months out, and a licence bought for eight hundred people costs the same when six hundred turn up.
Features are the second axis. Under a tiered licence the answer to can we have live polling is frequently which tier are you on, which turns a product question into a procurement one.
And the ceiling is usually the sales conversation rather than a published number. A model where the maximum is knowable without an email exchange is unusual, and it is the specific thing this page is for.
event67 does the opposite of all three: one feature set on every plan including the free one, a meter that only counts people who actually showed up and used it, and a published ceiling. What you give up in exchange is the ability to know your exact cost before the event happens — you know the maximum, not the total.
| Tiered licence | event67 | |
|---|---|---|
| What you pay for | A tier chosen in advance | Attendees who activated |
| Features | Vary by tier | The same on every plan |
| If fewer people come | You pay the same | You pay less |
| Known before the event | The exact cost | The maximum cost |
| Published maximum | Usually not | $4,750 per event |
We describe the licence model generically and name nobody, because a claim about a specific vendor's prices would need a source and a date, and this page is about how ours works.
Last updated
What it costs
- Free up to 50
- activated attendees, on one live event
- $5
- per activated attendee beyond 50
- $4,750
- the most one event can ever cost, whatever happens past 1,000
Activated means the person claimed their invite and opened the app. Not when you import them, not when the invite is delivered, and not if they register and stay home.
Questions people actually ask
Do I have to give you an email address to see a price?
No. The calculator on this page runs entirely in your browser and sends nothing. The whole pricing model is published, so there is nothing to gate.
What counts as an activated attendee?
Someone who claimed their invite and opened the app. Imports, deliveries, registrations and door check-ins do not count. Invites are unlimited and free, so over-inviting costs nothing.
Are there hidden fees?
No platform fee, no setup fee, no annual minimum, no per-admin seat charge, no per-session or per-track fee, no charge for invites or emails, and no feature that costs extra. The only number is activated attendees.
What is the most one event can cost?
$4,750, reached at 1,000 activated attendees. Every attendee past that point is free. That is a hard ceiling rather than a soft cap with overage underneath it.
How can I reduce what an event costs?
Honestly, the main lever is that you are not charged for people who do not use the app, so nothing you do to inflate an invite list costs you anything. If you run several events a year, a Season Pass converts prepaid credits into a lower effective rate across unlimited events, with the free 50 still applying on each one.
Is there an ongoing maintenance cost?
No. There is no maintenance contract, hosting charge or support fee. An organisation that runs one event a year pays for one event a year and nothing in between.
When does the card actually get charged?
48 hours after the event ends. A live meter runs in the console from the day the event is published, and the amount is emailed before anything is charged, so the invoice should never be new information.
Keep reading
Run the event and pay for who turned up
Nothing is charged until 48 hours after the event ends, and the amount is emailed before any card is touched.