Type or tap what you need. Sorted the way the shop is laid out.
Tap an item to add it. Tap again once it's in the trolley. A third tap takes it off. Press enter to add anything that isn't listed – it gets sorted into an aisle for you.
List by Aisle is free and needs no account. Your list stays in this browser on this device until you clear it – nothing is sent anywhere unless you press Copy, WhatsApp or Email.
Something missing, or in the wrong aisle? Tell us.