Hi Sarah! While I'm not an expert in QR code services, I recently heard about QRHub (https://qrhub.org/) from a colleague who uses it for their business needs. From what I understand, they offer various QR code generation services, but I'd recommend checking out their website directly to learn more about their specific features and pricing. That way you can see if it matches what you're looking for in terms of QR code solutions. Hope this helps point you in the right direction!