Lists
A shared shopping list for two
The list stayed in the chat and you are already in the store. Or you both bought milk, because each of you thought it was your turn.
One list for both of you
Make a list called Groceries and add items as you think of them. Your partner sees them on their phone. When one of you puts the cheese in the basket and ticks it off, it is ticked off for the other too, so nobody buys it twice.
Not only groceries
You can make as many lists as you like: a suitcase for the trip, gifts for the holidays, weekend ideas, jobs at the cottage. Every list has its own colour and shows its progress, like “4 of 8”.
Items can be reordered. Done items move to a separate block, and you can bring one back if you ticked it by mistake.
In the store without a signal
A supermarket basement, an elevator, a cottage with no coverage. The list lives on your phone, so you can tick things off offline. When the signal returns, the changes reach your partner.
Using it without effort
Add an item the moment you notice the tea ran out. Do not leave it for the evening: by then you will forget, and the list will not. Take turns going to the store and skip the phone call asking what to get.
If the list picks up clutter, swipe an item away and it is gone. Undo is there too: if you swiped by accident, you can bring it back right away.
Example lists
“Groceries for the week”, “Pharmacy”, “Packing for the seaside”, “What to take to the cottage”, “Holiday gifts”. A list for each, and the progress is visible right away: how much is already in the basket and how much is left to find.
If you always buy the same things, keep one list as a base and untick everything before the next trip. Items stay until you swipe them away.
What it does not have
These are plain checklists. There are no prices, quantities in kilos or store suggestions, just item names and ticks. If you want to note the price of a gift, the wish list is the place for that.
Android: an APK file, not from Google Play. Your browser or phone will ask you to allow installs from this source: that is normal.

