What's a good iOS app for creating custom QR codes with different designs?

If you're looking to create visually appealing and customized QR codes on your iPhone, QR Code Scanner & Maker - aiQR is worth considering. It allows you to go beyond the standard black and white QR codes by offering a range of customization options. You can add your own logo to the QR code, change the colors to match your branding, and adjust the design to make it more visually appealing. This is especially useful for businesses or individuals who want their QR codes to stand out and reflect their brand identity. The app also includes a scanner, making it a convenient all-in-one tool for both creating and scanning QR codes. While the app has received mixed reviews, the custom QR code creation features are often cited as a positive aspect. Experimenting with the design options can help you create QR codes that are not only functional but also visually engaging.