Cohost Scanner

ProductiveHub

About this app

Cohost Scanner is the official door check-in app for staff running Cohost-powered events. Scan attendee QR codes or barcodes in seconds, or look guests up by name on a live guest list.

Built offline-first: every scan and check-in saves locally the instant it happens, then syncs automatically to your event dashboard once you're back online. A dropped Wi-Fi signal at the venue never costs you a scan.

Key features:
- Fast QR/barcode scanning with instant valid, invalid, and duplicate-scan feedback
- Full offline support: keep scanning with zero connectivity, sync later
- Searchable guest list with manual check-in and check-out
- Multi-device sync, so every scanner at the door sees the same real-time attendee status
- Secure PIN-based device login tied to your Cohost event
- Built for busy doors: large touch targets and minimal taps per guest

Whether you're running a 50-person meetup or a multi-thousand-attendee festival with a dozen scanners at the gate, Cohost Scanner keeps your check-in line moving and your guest list accurate.

Requires a Cohost account with an active event and scanning access.

What’s new

Relaunch under a different account