Invite a roommate with a QR code and avoid duplicate staples

Invite a roommate with a QR code, assign fridge staples so you stop buying the same basics, and keep one shared grocery list that fits real shopping trips.

How do I invite a roommate with a QR code?

Open your shared list, pick the share option, then show the generated QR so your roommate can scan it and join. This keeps everyone synced quickly without typing emails or links.

Can I assign staples so we don’t buy duplicates?

Yes. Mark a few fridge staples as assigned to a person or add a quick note on the shared list. That makes responsibility clear and reduces duplicate purchases.

Will the list work across web and phone?

Yes. Start a list on the web, then join on a phone via QR code so the same list stays available and updates in real time during trips.