Psst: Shared Lists & Tasks

Psst is the shared list that updates the second anyone touches it: the grocery list, the family to-do list, the team checklist, at home and at work. Make a list, send it to the people it concerns, and everyone stays on the same page in real time.

A shared list is an invite. Add the people who matter and they see every change as it happens. No more screenshots of a notes app, no more "did you already buy the milk?" texts. Everyone works off the same live list, not yesterday's version.

SCAN A RECEIPT, SEE WHAT IT WORKED OUT

Photograph a till receipt and Psst reads the lines. Every row shows the product it matched and the reason it matched it, so you can check the work rather than trust it. It totals the lines against the printed total and tells you whether they agree. Correct anything it got wrong, then save the receipt to the list.

- Point the camera at a paper receipt, no typing.

- Each line shows the product it matched and why.

- Prices are added up and checked against the printed total.

- Android only for now.

WHAT IT REMEMBERS

Psst keeps track of what you paid by reading your own receipts. The next time you add an item, it can tell you what it cost last time and where you bought it.

It compares like with like: two prices measured in different units are never compared. It always compares the unit price, never the line total, because buying a bigger pack isn't a price rise.

Psst is not a price comparison service. It knows nothing about shops you have not shopped at, and nothing about prices you have not paid.

WHAT YOU CAN DO

- Make a shopping list, a to-do list, a packing list, a list for anything: groceries, chores, errands, a project, an event.

- Share it with family, a partner, roommates, or your team, free, with real collaboration.

- See changes live as people add and check things off.

- Assign items to people, with reminders that actually fire on Android.

- Sort by what's due today so the right things float to the top.

- Search across every list to find an item fast.

- Scan a paper receipt and turn it into list items, with the reasoning shown for every line.

- Works fully offline: add and tick items with no signal, everything syncs when you're back.

REAL COLLABORATION, BUILT IN (AND FREE)

Most to-do apps are made for one person, with sharing bolted on later. Psst is built to share from the start, and the depth is free:

- Roles: invite people as editors or viewers, so the wrong change can't happen.

- Activity feed: see who added, checked off, or edited what, and when.

- Comments on any item: decide right next to the task, not in a separate chat.

- Approvals: turn them on and a collaborator ticking something off waits for the owner to approve it.

- Live presence: see how many people are in a list, and who is editing an item as they type.

BUILT FOR THE WAY YOU ACTUALLY PLAN

- Couples: a shared grocery list, errands, the move, the trip.

- Families: the running shopping list, the chore rota, the school run, the meal plan.

- Roommates: who's buying what, shared bills, the cleaning schedule.

- Work and teams: a lightweight shared checklist without the project-management overhead.

- Travel and events: a packing list everyone adds to, a day-of run sheet.

MORE THAN A CHECKLIST

- Due dates and reminders, including recurring tasks (daily, weekly, monthly).

- Exact-alarm reminders that fire reliably on Android, not "sometime later".

- Sections to group items, plus a board view when you would rather see columns.

- Calendar sync so due dates land where you already look.

- Themes, and unlimited lists on Pro.

PRIVATE BY DEFAULT

Your lists are yours. A list is only visible to the people you share it with. No ads, no tracking, no selling your data.

Free to use with real sharing, not a crippled demo. Go Pro, or grab the one-time lifetime deal, when you want unlimited lists and more collaborators.

Stop texting each other your to-do lists. Make one in Psst, share it, and watch it stay in sync.