NFC
How to turn on NFC on your iPhone
Find out how your iPhone reads NFC tags, where to hold your card, and what to try when nothing happens.
Practical guides from Tapify
8 guides
QR codes
Scan a QR code from a photo or screenshot
Read a QR code that's already on your phone. With steps for iPhone, Android, and Samsung.
Business cards
What is a vCard? Open and create a VCF file
Open, create, and share a contact file. Includes iPhone, Android, and computer instructions, plus help if saving doesn't work.
NFC
What is NFC and how does it work?
Learn how NFC works, what tags and readers do, and how to use NFC on your phone.
Digital wallets
Apple Wallet: what is it and how do you use it?
From payment cards to business cards. Learn what you can keep in Wallet, how to open the app, and how to add a card.
Digital wallets
Google Wallet: what is it and how do you use it?
Download Wallet, add your cards, and use them on your Android phone. Includes Samsung steps and your Tapify business card.
QR codes
How to scan a QR code on iPhone and Android
Scan with your camera or from a photo. Includes iPhone and Android instructions and fixes when scanning fails.
Business cards
What is a digital business card and how does it work?
From sharing your QR code to saving a contact. Learn how it works, what it costs, and how to get started.