What phones can tap a tag?
Basically all of them: iPhones and Android phones read NFC tags natively — a tap opens the browser, no app installed. Every tag can also carry a printed QR code as a camera-scan fallback.
Questions and answers
Straight answers about hardware, security, and what happens when ten thousand people start tapping.
Basically all of them: iPhones and Android phones read NFC tags natively — a tap opens the browser, no app installed. Every tag can also carry a printed QR code as a camera-scan fallback.
No. A tap opens a public form or link in the browser. Where you want identity — memberships, credentials — wallet passes and verified flows handle it without making anyone create a password at the door.
Secure NFC tags generate a one-time cryptographic code per tap, so copied URLs fail on replay. Fresh-scan windows add a timer: the action must run within seconds of the physical tap, or it expires.
Time, approximate location, device info, the resolved action, and the outcome — success, expired, disabled, or blocked. Successful form actions also update the actual records they touch.
You issue a credential from a record and send the add-to-wallet link by email or text. One tap adds it to Apple or Google Wallet; updates and revocation happen from your side afterward.
Standard catalog items typically ship within days once artwork and programming are confirmed; custom and bulk runs take longer and get a date on the quote. Every order is confirmed by a person before payment.