Red Hat Event: Sponsors vs Certain Check-In Usage & Stats
This is the official exhibitor app for the series of global Red Hat events. This app allows sponsors to scan attendee's badges who visited their booth.
- Apple App Store
- Free
- Business
Store Rank
- -
Certain Check-In is the best way to check in attendees to your events running on the Certain Platform.
* check in attendees for events and sessions in Certain
* edit profile fields for attendees
* instantly sync information back to Certain
* add walk-in registrations on the go
* scan QR codes created in Certain Badges
If the app has made your life easier, please consider leaving a review of our app.
- Apple App Store
- Free
- Business
Store Rank
- -
Red Hat Event: Sponsors VS. 
Certain Check-InJanuary 14, 2026