The only shopping list app built for couples. Scan a QR code, sync instantly, and never forget the milk again.
Show your QR code, your partner scans, and you're synced. No accounts, no passwords, no hassle.
Add milk, they see it instantly. Check off eggs, it updates on their phone. Like magic, but better.
Checking off items together earns points. Turn grocery shopping into a game you both want to play.
Need to keep some lists to yourself? One tap makes any list private. Perfect for surprises.
Built with love, designed to delight. Every interaction feels smooth, fast, and satisfying.
Unlike other apps, ToDuo is built from the ground up for couples. No generic features, just what you need.
Download the app and open it on both phones. No signup, no forms, no BS.
One person shows their QR code, the other scans it. That's it. You're connected.
Add "Groceries" or "Target Run" - pick an emoji, name it, done. It instantly appears for both of you.
Add items from home. Check them off at the store. See each other's progress in real-time. Never forget anything again.
"Finally, an app that just works. We tried 5 other list apps before finding ToDuo. This is the only one we both actually use."
"The QR code connection is genius. We set it up in literally 10 seconds. No passwords, no email, no friction. Perfect."
"We make it a competition to see who can check off more items. Shopping is actually fun now. Who knew?"
Join thousands of couples already using ToDuo
Download Now - It's Free