There are two types of QR Codes that you can generate via Scanova—Static and Dynamic.
Static QR Codes are non-editable and non-trackable but once created they work for lifetime. They do not require an ongoing subscription with the service provider. Note that Scanova QR Code Generator doesn't allow the creation of Static QR Codes in the 14-day free trial period. You will need to start a subscription for at least 1 month to create Static QR Codes.
Dynamic QR Codes, on the other hand, are editable and trackable but require an ongoing subscription to work. See our Plans and Pricing.
Hence, they will work till the time you have an ongoing subscription with us. Once your subscription expires, your QR Codes will deactivate and users will not be able to view the linked content.
If you still have questions, feel free to reach out to our support team at firstname.lastname@example.org.