Data capacity
Option A
Lower
Option B
Higher
FAQ Guide
Use barcodes for simple product or asset identifiers, and QR codes when you need URLs, WiFi details, or more data.
Lower
Higher
Inventory IDs
Links and details
POS and warehouse
Phone cameras
Some formats can store text, but QR codes are usually better for URLs.
Use the format required by the marketplace, warehouse, or POS system.
QR codes are usually easier because phone cameras can scan them directly.