Openevent

Multi-day, multi-room. From first email to paid invoice.

Multi-day programmes, complex room blocks, multi-stream agendas, last-minute changes, and a constant stream of incoming enquiries. Openevent handles the admin, so your team runs the floor.

What slows conference centres down

  • RFPs take hours to qualify and reply to.
  • Room blocks get out of sync between systems.
  • Catering, AV and housekeeping all live in different chats.
  • The CRM is a spreadsheet that nobody trusts.

Built for the way conferences actually run

  • AI replies to incoming RFPs within minutes, with calendar awareness.
  • One calendar across rooms, days and streams, colour-coded, filterable.
  • Suppliers get only the slice of info they need.
  • Smart CRM builds itself, every attendee saved automatically.

The features that matter most, for your operation.

AI request handling

Reply within minutes, up to 7× higher win-rate.

Multi-room calendar

Filter by room, by stream, by day, by status.

Modular event view

Add timetable, run-of-show, AV requirements per event.

Offers & invoices

Beautiful link-based proposals with deposit tracking.

Staff planning

Plan multi-day shifts, track hours and compensation.

Crew App

Check-in, badges, sponsor zones, all from a phone.

Openevent is for the organisers. Crew App is for the floor.

Badge check-in & session scanning

Scan badges via QR at the door or per session, or look up attendees by name. Track session attendance live, manage sponsor zones, and let AI connect every datapoint, from arrival to spend.

Explore the Crew app
Openevent
Check-In
Guests
Pay
Tables
Extra
Stats
Tonight
Mainstage · Sat 21:00
724
Guests
312
Checked in
58
Door
Scan QR Code
Recently
  • Nina StuderVIP
    21:48
  • Lukas M.
    21:46

Volunteers & stewards

No more 'hobby operations'. Volunteers, stewards and on-site staff check their shifts, swap with colleagues, and keep an overview of their hours and pay.

Tap to Pay for merch & food stands

With the Openevent Crew app, optional Tap to Pay turns every staff iPhone into a checkout (Android coming soon). Customise outlet menus for merch and food stands, assign staff, and track every sale.

Stay on top of every session without the admin overload.

Openevent centralises every speaker, room, ticket and sponsor under one operating system, so your team can focus on the programme, not the paperwork.

AI for conference organisers.

Openevent's AI has direct access to every event, client, invoice, offer and document you've ever created. Ask it to draft a new event from a past one, summarise this quarter's revenue, pull every client who hasn't booked in six months, or simply tell you what tonight looks like, it answers instantly, with the full picture of your business.
See AI in action
Openevent AI

Easily prepare offers and send invoices for corporates and sponsors.

Send a beautifully designed offer that looks like a website. The corporate client or sponsor can digitally sign, pay a deposit and download a PDF. Openevent auto-updates the event from 'lead' to 'confirmed', files the documents for accounting, and transforms the offer into an invoice in one click after the conference. You never have to manually check your bank, every deposit and sponsorship payment is tracked inside Openevent and lands instantly in your account. And if a client is late, you can send personalised payment reminders on auto-pilot.
See payments
openevent.io/o/muller-wedding
openevent.io/o/muller-wedding
Proposal · 14 June 2026
Müller Wedding · Villa Belle
Venue rentalCHF 4,800
Catering (90 pax)CHF 5,400
Service staffCHF 1,200
AV & lightingCHF 1,000
TotalCHF 12,400
Download PDF
Sign digitally
Get paid · CHF 2,480

Know who showed up, and to which session.

Badge scans at every room entrance feed real-time session attendance, no-show rates and peak-time data into one dashboard. Filter by room, by stream, by day. See what worked, sponsor by sponsor, export cleanly for CME accreditation or post-event recaps.
May 1, May 31All roomsType: AllLive
Revenue
CHF 84,210
+18%
Attendance
3,142
+9%
Conversion
23.4%
+2.1pt
Revenue · last 12 weeks

We never hold your money.

Every payment, offer, invoice or ticket, lands in your Stripe instantly. Not in 14, 21 or 30 days. You stay in control of your cash flow.

OpeneventInstant
Payment in
Your Stripe
Other platforms14–30 days after the event
Payment in
Your Stripe

Merch tables, food stands, registration upsells. Every iPhone is a card-machine.

With the Openevent app, any staff member can take payment directly from their iPhone, no card machine, no special case, no extra device. Whether they're behind a merch table, running a food stand, taking registration upsells or selling day-passes at the door, it's just Tap to Pay.
See POS
9:41•••
Amount
CHF 0.00
Tap a product to add
Charge CHF 0.00

Common questions

  • Yes. Each room has its own calendar layer; capacity, AV needs and staff are tracked independently.
  • Yes, virtual ticket types and on-site ticket types live side by side.
  • Yes. The event view is one source of truth, change a session's room or time once, and the timetable, run-of-show, AV requirements sheet, attendee mobile view and Crew App badges all reflect it instantly. No re-printing schedules, no parallel spreadsheets to chase.
  • Yes. Openevent gives sponsors and exhibitors a scoped portal, they manage their own profile, materials and on-site lead capture via the Crew App, while admin notes, financials and other exhibitors' data stay invisible. You decide per tier what they can edit.
  • Openevent is free to register and free to use for most features. The only platform cost is a 1%* fee on payments processed through Openevent; Stripe's payment fees are separate and standard. No per-registrant licences, no module unlocks, no enterprise gatekeeping for core features.
  • Openevent is Swiss-built and GDPR- and Swiss FADP-aligned, with attendee data hosted in the EU/Switzerland. Event content, registration forms and attendee communication can run in German, French, Italian and English, useful for Swiss congresses and DACH-wide conferences alike.
  • Yes. The Crew App scans badges at room entrances, so you get session-level attendance, no-show rates and peak-time data per stream, not just the headline registration number. Reports export cleanly for sponsors, CME accreditation or post-event recaps.
  • Yes. Attendees register and pay on a branded event page and receive a QR ticket by email, and that same QR is their badge at check-in, no separate registration tool and no manual list to import.
  • Yes. Set early-bird, standard and group or member rates as separate ticket types, with time- or capacity-limited discount codes, so pricing tiers open and close automatically without anyone watching the clock.
  • Most teams onboard in days, not months. Openevent covers the venue-sales side too: offers and invoices with deposit tracking, status flags per booking, and a multi-day calendar filterable by room, stream and day, so sales and operations work from the same record instead of trading spreadsheets.

One software for everything.

No more switching between tools for emails, calendars, offers or staff planning. With Openevent, everything lives in one place, where your whole team can access it and stay aligned.
See event details

Connects with

Gmail
Google Calendar
Notion
Stripe
Outlook
Gmail
Google Calendar
Notion
Stripe
Outlook
Gmail
Google Calendar
Notion
Stripe
Outlook
Gmail
Google Calendar
Notion
Stripe
Outlook
Gmail
Google Calendar
Notion
Stripe
Outlook
Gmail
Google Calendar
Notion
Stripe
Outlook
Gmail
Google Calendar
Notion
Stripe
Outlook
Gmail
Google Calendar
Notion
Stripe
Outlook

Replaces

Word
DocuSign
Excel
HubSpot
Bexio
Word
DocuSign
Excel
HubSpot
Bexio
Word
DocuSign
Excel
HubSpot
Bexio
Word
DocuSign
Excel
HubSpot
Bexio
Word
DocuSign
Excel
HubSpot
Bexio
Word
DocuSign
Excel
HubSpot
Bexio
Word
DocuSign
Excel
HubSpot
Bexio
Word
DocuSign
Excel
HubSpot
Bexio

Try Openevent For Free

The all-in-one platform built for conferences, multi-day programmes, room blocks, fast requests. Free to register · 1%* only on processed payments.