OctoFlat: Split Costs & Chores

Dottlet

Contains adsIn-app purchases

About this app

Know who paid, who owes, and whose turn it is.

OctoFlat is one shared space for the things a household has to keep track of together - the shopping list, the money, the chores, the calendar. Everyone sees the same thing, so nobody has to be the flat admin.

Built for flatshares, families and couples.

SHARED COSTS THAT ADD UP CORRECTLY
• Log an expense once and OctoFlat works out who owes what
• Split evenly, by share, by percentage, or by exact amounts
• More than one person can pay for the same expense
• Settle up when it suits you, with a running balance in between
• Point your camera at a receipt and let it fill in the details for you

A SHOPPING LIST EVERYONE CAN SEE
• Add from a catalogue of everyday groceries, or type your own
• Watch items get ticked off while someone is still in the shop
• Turn a finished shop into a shared expense in one tap
• Keep a history of what your household actually buys

CHORES THAT ROTATE FAIRLY
• Set a chore once and let it repeat on its own schedule
• Rotate turns automatically, so it is not always the same person
• See what is due, what is overdue, and whose turn is next
• Fairness scores, streaks and awards, if your household is into that

ONE HOUSEHOLD CALENDAR
• Shared events everyone can see and add to
• What is coming up this week, right on the dashboard

DECIDE THINGS IN ONE PLACE
• Household chat with polls, pins and reactions
• Keep the household decisions out of a group chat full of everything else

BILLS AND CONTRACTS
• Rent, insurance and subscriptions in one list
• Keep the paperwork alongside them
• Recurring expenses that create themselves each month

AN ASSISTANT THAT KNOWS YOUR HOUSEHOLD
• Ask a question about your own spending and get a straight answer

WHAT IS FREE, AND WHAT PREMIUM ADDS
OctoFlat is free to use, and the free tier is a real product rather than a trial: shared lists, chores, the calendar, chat, expenses and settling up are all included.

Premium removes the ads and lifts the limits for every member of the household - one subscription covers everyone, including members who join later. It raises AI receipt scanning from 1 to 100 scans a month, removes the daily cap on manually added expenses, and unlocks unlimited budgets, recurring expenses and contracts, the full activity history, and the detailed spending breakdown.

There is a 7-day free trial. Subscriptions renew automatically unless cancelled, you can cancel any time in Google Play, and Premium stays active until the end of the period you paid for. Prices vary by country and are shown in the app before you buy.

YOUR HOUSEHOLD'S DATA
Your data belongs to your household. You can export all of it whenever you want, on the free tier too. Receipt photos are processed to read the amounts off them and are stored in your household's account. Exactly what is collected and why is set out in full at octoflat.com/privacy.

Works on Android and in any browser, so nobody is left out because of the phone they carry.

octoflat.com
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What’s new

New: hand your household over to another member — so whoever created it can finally leave.

Fixed:
• Money owed to or by someone who left can now be settled
• Recurring expenses no longer bill people who have left
• Card titles on the home screen no longer get cut short at larger text sizes
• Quick Alerts now switch language straight away

Feedback you send is now private to you and the OctoFlat team.