Do you know about Grocer? It's a NZ website that allows you to compare supermarket prices and has a lot of other handy tools. I've been using it now and again since it started and it's good.
Here's an article about it [
www.stuff.co.nz]
Here's the website [
grocer.nz] The "About" page tells you what to do. If you create a list, it keeps it for you, so next time you go to the website, your list is still there.
Oh, I should add, it has more stores and features since the article was written, as the developer has been constantly improving and updating it since, based on people's suggestions, etc.
Edited 2 time(s). Last edit at 06/25/2022 08:19AM by J1.