Splitwave icon

Splitwave

A local-first iOS app for splitting expenses with friends. Track shared costs, settle up instantly, and keep everyone in sync.

Download on the App Store
Splitwave app showing group expenses and balances

Split anything, settle everything

Group Expense Tracking

Create groups for trips, flatmates, or nights out. Add expenses and Splitwave keeps a running tally of who owes what.

Instant Settle Up

See the simplest way to settle balances at a glance, with built-in payment QR codes so friends can pay you back in a tap.

Local-First & Private

Your data lives on your device first. Fast, offline-ready, and yours — no account required to get started.

Seamless Sync

Invite friends to a group and everyone stays in sync automatically over iCloud. Add an expense and it shows up for everyone.

Activity & Notifications

Stay on top of every change with an activity feed and unread cues, so you never miss a new expense or a settle-up.

Home Screen Widget

Keep your balances one glance away with a Home Screen widget that updates as your groups change.