Built for teams that demand precision
CheckInOS bridges the gap between pre-event planning and day-of execution, replacing fragmented tools with a single, high-performance workflow.

One platform. Every part of your event.
From your first attendee import to the last badge printed, CheckInOS gives your team the tools to run any event with confidence.

Move beyond the spreadsheet
Create and manage complex event structures from a high-fidelity dashboard. Import CSV and Excel files instantly or manage your roster with advanced filtering and search. Build event-specific custom fields — text, numeric, or phone — that carry directly into your on-site check-in workflow.
- CSV & Excel import in one click
- Advanced filtering and search
- Custom attendee fields (text, numeric, phone)
Replace manual door lists with high-velocity QR scanning
Built-in haptic feedback ensures your staff feels a successful check-in, allowing them to keep their eyes on the guest — not the screen. Edit attendee details or handle walk-in registrations directly from the app. No laptop needed.
- High-velocity QR code scanning
- Haptic feedback on successful check-in
- Walk-in registration directly from the app
- Native iOS & Android — operational in minutes

Live Operational Insights
Watch your registration vs. arrival curve in real time. Identify exactly who is in the room.
Seamless Ticket Sales
Connect ticket sales, payments, and registration into one uninterrupted stream via Stripe.
Governance & Trust
Industry-standard OAuth 2.0 and built-in GDPR-compliant data deletion tools.
Badge Printing Premium
Instant on-site badge printing the moment a guest arrives. Zero pre-printed waste.
No hidden fees. Ever.
Every cost is listed below. What you see is exactly what you pay — nothing more.
Platform
Everything to run your events
- Unlimited events & attendees
- Web platform + mobile app (iOS & Android)
- Live analytics & QR check-ins
- 3 admin users included
- Unlimited check-in staff users
- GDPR-compliant data tools
- +€7/moper extra admin seat beyond 3
Ticketing
Sell tickets directly through your event page
deducted from your payout
- Integrated Stripe checkout
- Customisable ticket types & capacity limits
- Automated QR ticket delivery by email
- Buyers pay your ticket price — no extra charges
Badge Printing
On-site instant badge printing for professional events
Contact us to discuss your event
- Plug-and-play printer setup
- Print the moment a guest arrives — zero pre-printing
- 100% accuracy — no wasted badges for no-shows
- VIP feel — scan to badge in seconds
Buyers always pay the face-value price you set. The 1% platform fee is deducted from your Stripe payout — never passed on to your attendees. Stripe's standard processing fee (~1.5% + €0.25 for EU cards) also applies and is industry-standard across all Stripe integrations.
Let's talk about your events
Questions about badge printing, enterprise pricing, or just want a demo? Get in touch and we'll get back to you quickly.
Get in Touch
Have questions about our event management platform? Fill out the form below and we'll get back to you as soon as possible.