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Shared households · iOS & Android · No sign-up

Split the rent and the bills in one place.

Rent rarely divides evenly when one bedroom is twice the size of another, but the electricity does. Handle both in the same month and stop rebuilding the maths every time a bill lands.

  1. 01Scan any receipt
  2. 02Drag people onto items
  3. 03Share the breakdown
  • Uneven rent shares
  • Even utilities
  • Free to start

How it works

Three steps between the receipt and everyone paying their share

Scan any receipt
01

Scan any receipt

Snap a photo — crumpled, long, handwritten, in any currency. The AI pulls out every line item, tax, and service fee in a couple of seconds.

Drag people onto items
02

Drag people onto items

Long-press a friend’s chip and drop it on what they ordered. Shared appetizer? Tap "Split All" and it divides fairly, tax and fees included.

Share the breakdown
03

Share the breakdown

Everyone gets an itemized total — down to their share of the tax. Send it by WhatsApp, iMessage, or anything else. No app needed on their end.

One month in a shared flat

Three rooms, three sizes, one set of bills

The rent is split by room size and everything else is split evenly, which is the arrangement most shared houses land on. Here is what that produces in a single month.

The month

  • Rent — Ana, large room (40%)$960.00
  • Rent — Ben, middle room (35%)$840.00
  • Rent — Cy, small room (25%)$600.00
  • Electricity (even)$145.00
  • Internet (even)$60.00
  • Water (even)$48.00
  • Cleaning supplies (even)$37.00

Total for the month$2,690.00

What each person owes

  • Ana $1,056.67 The large room, plus a third of the four shared bills.
  • Ben $936.67 Middle room and his third of the bills.
  • Cy $696.66 Small room. An even three-way split would have charged him $896.67.

The four shared bills come to $290 and divide three ways. Rent follows the room percentages the household agreed. The three shares add back to $2,690.

Why SPLIIT Pro

Built for the moment the check hits the table

AI that actually reads receipts

Not a manual expense form. Point the camera at the bill and items appear — up to 5 receipts per split for big group orders.

Fair math, to the cent

Tax, tip, and service fees split proportionally to what each person actually ordered. Nobody subsidizes the lobster.

No sign-up. Really.

Open the app and split. Your friends don’t need to install anything to get their totals.

Free to start

Everyday splitting costs nothing. Go Pro for unlimited scans and history.

What lands each month

The bills that arrive whether you agreed or not

Rent by room size

A percentage per room, agreed once, applied every month without renegotiating.

Utilities

Electricity, gas, water and internet, usually even, occasionally not when one person works from home.

Shared groceries

The staples everyone uses, kept separate from the food one person bought for themselves.

One-off costs

A replacement kettle or a plumber. Split once, recorded, and not argued about in four months.

Before you download

What shared households ask

How should roommates split rent when the bedrooms are different sizes?

Agree a percentage per room once, then apply it every month. Square footage is the usual basis, adjusted for an en-suite or a room with no window. Writing the percentages down is what stops the conversation reopening.

Should utilities be split evenly or by usage?

Evenly, in most houses, because metering per person is not possible and the amounts are small enough that precision costs more goodwill than it saves. The exception is when one person is home all day and everyone knows it.

Can I set up the same split to repeat every month?

Each month is entered as its own split rather than recurring automatically. That is more typing, but it means a month where the electricity doubled or someone was away is recorded as it actually happened.

What happens when one person pays the whole bill and gets paid back?

The split records what each person owed for that month, which is the number to settle against. Money moves in whatever payment app the house already uses, so there is no shared balance to reconcile inside this one.

How do we handle a roommate moving out mid-month?

Split that month between the people who actually lived there, and enter a part-month figure the household agrees rather than expecting exact proration. Most disputes come from the handover month, so writing it down matters most there.

Settle this month before the next bill lands

Free to start, no account, and everyone gets their number without installing anything.

Available on iOS and Android.