I really like Home Assistant’s integrated shopping list, especially with the recently added wake word detection for voice control.
However, it can be a bit clunky to go find it within the companion app when you’re shopping.
So to get it to pass the wife test, I created a separate standalone app! Here’s a link to the GitHub if you want to check it out.
Right now I only have an android apk in the releases, but it is built with react-native you should be able to build it for iOS too pretty easily.