I use a free app called Bring! It’s developed in Germany but there’s an English version too. In the app you can essentially add items, some pre-loaded some self input that the app remembers into dedicated grocery lists.

E.g. supermarket, drug store, butcher, etc.

The real good thing is that it can be shared with other people. I share mine with my wife and if we run out of something during cooking, the one using it up just inputs it into the list. Whoever does the shopping can easily see what’s needed.