Recomend me a QR code reader

[GrizzlyBear]

Hello all, hope you having a good day!

Can anyone recommend me a QR code reader app for my Honor 8S, obviously my smart phone is a few years old and hence didn't come with a QR code reader (bought in 2019, it still works fine for what I use it for, but last week a QR code reader would be handy, twice!), it is running on Android 9 if that makes a difference. I have never really needed one before, if it will work with usual retailers like Tesco, Boots etc that should be fine. Best if it will work without a data connection.

Thanks in advance.

[Alorotom]

Android have had native QR scanning using the standard camera app since well before Android 9

Worth trying the below just to double check: