GateFlowSign inCreate. Invite. Scan. Enter.
Every guest. One scan. Zero queues at the door.
GateFlow turns your guest list into designer invitation cards and QR passes, delivers them by email or WhatsApp, and lets your team check people in with a phone camera — online or offline. Corporate summits, birthdays, gala nights, weddings and shows.
Official event
Organisation-branded delegate passes
Your crest, your colours, guest details and a scan-once QR code for conferences, summits and AGMs.
Unlimited designs. Swap colours, fonts, logo, celebrant photo and dress code — every card still carries a unique scan-once QR pass.
Everything the entrance needs
Branded QR code studio
A standalone service: create one GateFlow-branded test code free, then subscribe to use your own logo, colours, shapes and frames. Change destinations later and track scans.
Upload any guest list
Drop in a CSV or Excel file. Columns are matched automatically and duplicates are skipped.
QR passes generated instantly
Every guest gets a unique, unguessable QR code plus a mobile pass page they can save.
Branded passes by email
Send personalised invitations with your logo, colours and message — in one click.
Passes on WhatsApp
Connect your own WhatsApp Business number and send every guest their ticket and QR code on WhatsApp — automatically or with one tap.
Instant push alerts
High-priority push notifications ring and pop on your team's phones in the app build — and tapping one opens the exact screen it's about, not a blank page.
Daily event reminders
Morning and evening nudges keep your team on top of pending applications, unsent invitations and last night's attendance numbers.
Parties and private events
Not just official functions — run birthdays, weddings, gala nights, shows and graduations with designer poster invitations instead of corporate passes.
Unlimited designs you create yourself
Start from unlimited ready-made themes, then open the design studio: auto-generate fresh designs on tap, tune colours, artwork, patterns, borders, fonts and density, choose how the photo sits (full-bleed, side portrait, arch or medallion), nudge the text so it never covers a face, preview instantly and save your own reusable design library.
Self-registration with vetting
Share a public request link. Applicants apply, you approve or reject before any pass is issued.
Work ID verification
Require applicants to upload a work ID or badge, stored privately and viewable only by your team.
Camera check-in at the door
Scan with any phone. Duplicate and invalid codes are flagged instantly at the entrance.
Works offline at the gate
The full roster is stored on the device (IndexedDB + app storage), so the camera or native QR scanner keeps admitting guests with zero internet. Offline scans queue up and sync automatically — with no double check-ins.
Door team roles
Add managers and scanners so ushers can check guests in without editing your list.
Live arrival analytics
Track arrivals by pass type, monitor email delivery and watch the door in real time.
Attendance exports
Download the full list, only the guests who scanned in, or the no-shows — before or after the event.
Printable badges
Print QR badges for walk-ins and VIPs straight from the guest list.
Fully customisable events
Name, venue, dates, logo, colours and email copy — one account, unlimited events for any organisation.
Simple pricing
Create your account and set up events free. Guest uploads, invitation emails, door scanning, and usable branded QR codes unlock on the ₦150,000/month plan.
Works as a mobile app
Installable, full-screen and safe-area aware, so it feels native inside a mobile wrapper.
Private by default
Only your event team can see your guest list. Each pass link is a private token.
Audit-ready records
Every scan is logged with who scanned it, when, and the result.
Trusted by teams running events at
