QR COUNTER allows you to perform access controls using QRs using Android devices.
This allows to know at any time the people who have attended the event or who are in the rooms.
To use this app you have to previously request a username and password through qrcounter.com website.
This allows to know at any time the people who have attended the event or who are in the rooms.
To use this app you have to previously request a username and password through qrcounter.com website.
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