Splitup

A ledger for groups

Split costs by tag,
not by guesswork.

Create a project, add people, tag the expenses that apply to them, and Splitup works out who owes who — with the fewest payments possible.

Start a project
Reykjavík tripUSD
Ferry tickets#Trip
$42.00
Group dinner#Food
$118.50
Ski passes#Skiers
$260.00
Mia's balance+$30.25
People

Add who's in the project, then tag them into the subgroups that actually share costs — skiers, vegetarians, the back bedroom.

Expenses

Log a cost once and tag it. Splitup divides it only across the people that tag applies to — never the whole group by default.

Settle

Get a settlement plan with the fewest payments possible. Nobody pays everybody — just enough transfers to zero every balance.