Split the receipt line by line.

Not down the middle. Photograph it, swipe through it, and everyone pays for what they actually took — with no cap on expenses, ever.

  • No cap on expenses
  • Every plan exports its data
  • 30 days of Premium, no card

What it does

Built for the things a shared house actually argues about.

Artificial intelligence

Photograph the receipt and it is read back line by line, each item named and priced. Fifteen scans a month on the free plan.

Real exports

Your ledger leaves whenever you want it to. CSV export is ungated on every plan — it opens cleanly in Spanish and Italian Excel — and it keeps working after a subscription lapses. It is your data.

Unlimited ledger

No cap on expenses, participants or settlements. Log a whole group dinner, item by item, at midnight, without paying anything.

Who it is for

Four houses that stopped arguing about the receipt.

The same ledger underneath. What changes is what each group leans on.

Student houses

One person does the big shop, four people eat different halves of it. The receipt gets photographed at the door and split by what each of you actually took.

Shopping list · chore rota · balances

Shared flats

Rent, bills and the boiler that needs looking at. Standing charges live in one place, the house issues board keeps the landlord conversation in writing, and nobody chases anybody.

Bills · house issues · settle by IBAN

Couples

Two people, one ledger, no spreadsheet. Useful precisely when you do not split everything down the middle — one pays the bigger bill, the other the weekly shop, and the balance says where you stand.

Shared expenses · spending insights

Group trips

A trip group keeps the expenses, the balances and the settling up, and drops the parts that only make sense where people live. At the end it works out the fewest transfers that clear everyone.

Trip group · simplified transfers

Premium

Three things the free plan will not do.

Everything above is free and stays free. These three are the heart of what a subscription buys.

Every line labelled, every abbreviation read

The free plan reads every line and its price, and splits receipts line by line up to a 30-day allowance. Premium lifts the allowance and tells you what you actually bought: each line labelled by product type — meat, produce, cleaning — and the names the till abbreviated read back in plain words. The free plan reads the receipt; Premium understands it.

Free
Not included
Premium
Included

PDF statements for landlords

A typeset statement with the period, the view and the rounding printed on it — the document you send a landlord, a parent or a trip organiser without explaining a spreadsheet first. CSV stays free on every plan, forever.

Free
Not included
Premium
Included

Advanced chore ranking

Chores that regenerate themselves on their own cycle, points on every one, and a scoreboard that settles who is actually carrying the house. Ranked by what people earned, never by what they have left to spend.

Free
Not included
Premium
Included

Our side of the deal

Three things this app will never do.

  • Cap how many expenses you can add

    Some apps stop you after three a day. One group dinner is more than three lines, and a ledger you cannot write to is not a ledger.

  • Take your export away

    Others removed CSV and PDF export in an update. Yours stays, on every plan, including after a subscription lapses. It is your data.

  • Sell your attention

    This app reads your shopping receipts. There are no adverts, no trackers sold on, and no version of this where that changes.

Pricing

Free until you outgrow it.

Every new account gets thirty days of Premium, with no card and nothing to cancel.

Save 30%

Free

€0forever

One household free forever. No card, no ads.

Premium

€24.99per year

≈ €2.08 a month, billed once a year

  • Line-by-line receipt splitting
  • PDF statement
  • Chore ranking and recurrence
What you get
What you getFreePremium
Expenses, participants and settlementsUnlimitedUnlimited
Settling up and transfersUnlimitedUnlimited
Households you join by inviteUnlimitedUnlimited
Households you create1Unlimited
Line-by-line receipt splitting15 / 30 daysUnlimited
AI receipt scans15 / 30 daysFair use
Photos per scan15
AI suggestions on scansNot includedIncluded
Chore boardBoard and rotaAutomation and fairness
Chore ranking and recurrenceNot includedIncluded
Recurring subscriptions2Unlimited
CSV exportIncludedIncluded
PDF statementNot includedIncluded
Items queued offline25Unlimited
AdvertsNeverNever

Questions

The things people ask before signing up.

Changed your mind later? How account deletion works

LaCasitaOS

The operating system for a shared house.

Legal

© 2026 LaCasitaOS · Split a shared receipt line by line, not down the middle. One person's project. Not affiliated with any other app.