Dingify vs NFC

Welcome to Dingify, the free smart doorbell. No device or power needed. How? - You create a doorbell in the app and print it. - A visitor scans the QR code of the doorbell using the built-in camera of his phone (no app needed!). - You get a message on all your devices informing you of your visitor. - Optional: You open the door. Your visitors never even touch your doorbell. Dingify Pro By making a one-time purchase of $24,99 you completely finish your doorbell. No monthly fees, no surprises. - Give your visitors a name. The next time you’ll see who is at your door. - Block unwanted visitors. - See visitors history. - Create up to 10 doorbells (back door, garage door, etc.) The costs will be charged to your iTunes account at confirmation of purchase. Privacy policy: [https://dingify.com/privacy](https://dingify.com/privacy) Terms of use: [https://dingify.com/terms](https://dingify.com/terms)

NFC-D3-Pro is a simple tool for interacting with NFC-enabled Goodisplay e-paper displays. Use your iPhone to read data from your display and send commands to update content wirelessly via NFC. Features: • Read NFC tag information from your e-paper display • Send custom data to update screen content • Simple, clear interface with step-by-step instructions • No internet connection required for basic operations This app works with Goodisplay NFC-compatible e-paper modules.