By understanding the anatomy of a QR Code and following best practices, you can effectively utilize these codes to enhance your communication, marketing, and data sharing efforts.

QR codes are links that can be scanned using various smartphone apps. You'll find our favorite apps for scanning QR codes for both Android and iPhone.

Qewie is a new iPhone app that allows users to generate unique, eye-catching QR codes in a breeze, providing a clean interface for the whole experience. It’s ad-free, simple, and easy to understand.

Mobile messaging company Kik recently landed investment from Tencent at a billion dollar valuation, and now it is borrowing a hallmark of the Chinese company's blockbuster WeChat app: QR codes.