For Mac & iPhone · Free

Split bills,
not friendships.

Add what you paid, pick who it was for, and Splitter keeps every balance right — in real time, on every device your crew uses.

No ads, no tracking 29 languages Syncs Mac ↔ iPhone
Listed on MacNative
Lisbon trip A
You're owed B C D
€126.40
My expenses €212.10Total €848.40
Expenses Balances
Today
A Seafood dinner paid by you €168.00 +€126.00
B Tram day passes paid by Ben €25.60 −€6.40
C Groceries paid by Chloe €41.20 −€10.30
D Sunset boat paid by Dan €120.00 not involved
+ Add expense
Why Splitter

Everything a shared tab needs. Nothing it doesn’t.

Split in seconds

Type the amount, tap who paid and who it was for. Splitter divides it to the cent, with no rounding surprises.

Live on every device

One account on your Mac and iPhone. Whatever a friend adds shows up for everyone instantly.

Invite with a code

Share an eight-letter code. Friends join, pick their name from the list and see the whole history.

Balances you can read

Green means you are owed, red means you owe. Every expense shows exactly how it moves your balance.

Speaks your language

Twenty-nine languages, from Polish to Portuguese, plus every currency your trips need.

Private by design

No ads, no analytics, no tracking. Delete your account from the app whenever you like.

Settle up

Twelve debts. Two transfers.

Splitter works out the fewest payments that square everyone up. Tap “Settled” when the money lands and the balances update for the whole group.

B A Ben → Anna €84.20 Settled
C A Chloe → Anna €42.20 Settled

Up and running in a minute.

Step 1

Create a group

Name it, pick an emoji and a currency, and add the people splitting with you.

Step 2

Invite your friends

Send the invite code. Each friend signs up and claims their name in the group.

Step 3

Add and settle

Log expenses as you go. When it is time to pay back, Splitter shows who sends what to whom.

Your next trip deserves Splitter.

Free for Mac today. iPhone arrives via TestFlight soon.

Download for Mac

Requires macOS 14 Sonoma or later. On first launch, open System Settings → Privacy & Security and click “Open Anyway”.