Which iOS app to use to save receipts?

Question

iOS

And advise programs for saving checks. I want a simple storage - I took a picture, signed the store and the number and amount, saved it. Once every six months, I exported it to a workstation in the “name-date-sum” format. All sorts of features like text recognition or QR as an extra. You don't need a cloud either. Everything I found revolves around QR scanning and works so-so.
I tried the usual saved OneNote - so-so, the place in the cloud is eating, it's not very convenient to view.