eTag365 is the only system to offer three different contactless ways to collect contact information in seconds by using Retrieve by Cell Number, eTag365 NFC Sticker or eTag365 Text Scraper. To use these tools you will need to create eTag365 Contact Management Account in the Portal. This account is free and you can view upload contacts. You will need a plan to be able import/export contacts and use below tools
Only supported by iPhone 7+. iPad does not a NFC reader.