Add an optional local price tracking feature for food items

Hi,

I know that Yazio focuses on food tracking and overall health, but would it be possible to add a setting that lets the user enter product prices locally? This way, the user could see how much a portion actually ended up costing.

In other words, when the user searches for a product in the database, they could mark the product’s total weight and price, and then when they log a portion for themselves, a calculator would show how much that portion cost them. This feature could work only locally, similar to how recently logged items are stored.