Today at a glance
Overdue, today, this week: check things off in one tap, on the web and on your phone.
Free · ad-free · web and Android
The perfect balancefor your household.
Who takes out the bins this week? Who does the shopping? Tandem shares the chores between you, taking turns, without having to ask twice.
One account, one household, and the other joins with a link. Already have an account? Sign in
TandemHello Grace 👋
Tuesday, September 29
Today1/4
- Water the plants8:30 · Grace
- Take out the bins8:00 pm · Nicolas · taking turns
- Weekly shopping6:00 pm · together
- Change the sheetsThis week · Grace
This week’s split
Grace
Nicolas
- Website
- Android app
- Offline
- Real time
- Google Calendar
- English · Français
Features
Everything to keep the house running, nothing more.
Made for a couple or a small family: simple every day, precise when it matters.
Natural-language quick add
“Take out the bins tomorrow 7pm Grace”: date, time and person are recognised. By voice too.
Repeats and turn-taking
Every week, every other week, last day of the month… and who does it: together, taking turns, by weekday.
Shared shopping list
One adds, the other checks off in the store, in real time. Quantities, aisles and usual items.
Reminders and notifications
A reminder before each task, a notification when the other hands you one, a morning recap.
Works offline
Check and add tasks without a network: everything syncs as soon as you are back online.
Shared calendar
Day, week and month views with drag and drop. And, if you like, tasks in a shared Google Calendar.
Android widgets
Today, the week and the shopping list on your home screen, checked without opening the app.
How it works
Ready in three minutes.
- 1
Create your household
An account on the website or in the app, with your email or your Google account.
- 2
Invite the other
An invitation link is all it takes: you share the same tasks, in real time.
- 3
Let it run
Repeats, turn-taking and reminders: everyone knows what to do, no list on the fridge.
Balance
See who does what, without keeping score.
The weekly split shows each person’s load, in tasks and in time. No ranking, no competition: just enough to talk about it and rebalance.
- Suggests the least busy person
- Away mode: tasks move to the other
- “Done by” history for every task
This week’s split
G
Grace6 tasks · 1 h 40
N
Nicolas5 tasks · 1 h 30
T
Together2 tasks · 1 h
Shared tasks, Monday to Sunday.
The app
The same home, in your pocket.
The Android app has everything the website does, tuned for the phone: widgets, shortcuts, dictation and dark mode.
- Today
- Repeats and turn-taking
- Calendar
- All tasks
- Dark mode
Privacy
Your business stays yours.
Tandem is an independent app with no advertising model. Your data is used for one thing only: running your household.
No ads, no reselling
No ad trackers, no data sold or shared for commercial purposes.
Secure
HTTPS everywhere, hashed passwords (Argon2id), encrypted Google access (AES-256-GCM), households strictly isolated.
You stay in control
Export all your data and delete your account at any time, from the settings.
Google, only if you want
Google sign-in and calendar are optional; Tandem never reads your other events.
FAQ
Frequently asked questions
Yes, with no ads and no subscription. It is a personal app, built for one household and open to anyone who finds it useful.
What if the house ran itself?
Create your household, invite the other, and let Tandem remember everything.