I'm looking for an easy and accessible app that adds loyalty cards' bar codes to the native wallet app. I've tried stocard which is partially accessible and a pas2u wallet app, but I'm looking for an app that scanns a bar code on a loyalty card and can add the card to the wallet so that I can show the code to the clerk in a shop or elsewhere. Assisteyes is not what I want as it is just a notetaker for your codes.
The price no matters to me, simplicity and accessibility is that counts.
Please note that Apple does not supports all cards.
Thanks for your suggestions.