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The gate: signed QR codes that work offline
Residents invite from their phone and the visitor gets a QR code. At the entrance the guard scans it and the barrier lifts: no phone calls, no paper lists.
How it works
The resident invites
They pick the day, the time window and how many times the visitor can enter, and send the QR code by WhatsApp or email.
The guard scans
With a phone or tablet at the gate. The system checks the signature, the time window and the uses instantly, online or offline.
It's on record
The entry goes into the log and the resident is notified that their visitor has arrived.
What's included
- Every QR code carries a digital signature with its time window and number of uses: it cannot be forged or reused.
- If the internet goes down, the gate keeps validating and uploads the entries when the connection is back.
- Frequent visitors with a permanent pass, and a record of every entry and exit.
Try it in your community
Start for free, or book a demo and we'll show it to you with your own community.