ToDuo - Shared Lists Made Easy

The to-do app designed for two. ToDuo is the shared list app for couples — built around real life: groceries, errands, home projects, weekend plans. Create a list, link your partner in seconds, and everything stays in sync automatically. No sharing links. No manual refreshes. Just open the app and your lists are already there. REAL-TIME SYNC, ZERO FRICTION Link with your partner once using a QR code scan or a simple deep link. After that, every list you create is automatically shared. Add an item from the cereal aisle and it shows up on their phone before you've even put it in the cart. MAKE IT A GAME ToDuo turns checking things off into a competition. Every item you complete earns points. Check items off fast enough and you unlock speed bonuses — FAST, BLAZING, or INSTANT. Keep a streak going and combo multipliers stack your score higher. Who's carrying more of the load? Now you'll know. PRIVATE LISTS WHEN YOU NEED THEM Not everything needs to be shared. Toggle any list to Private and it stays on your device only — perfect for surprises, personal goals, or gift planning. BUILT FOR HOW YOU ACTUALLY SHOP Paste a list from a notes app or a recipe and ToDuo parses it instantly into individual items. Reuse your weekly grocery list with one tap — items reset to unchecked, ready to go again. Archive completed lists to keep things clean without losing the history. EVERYTHING STAYS IN SYNC Powered by real-time sync, changes from either partner appear instantly. Items checked off, added, or edited show up across both devices live — no refresh needed. ToDuo is a one-time purchase. No subscription. No ads. Buy it once, use it forever.