Splitting money fairly is the hardest part of any group trip. The good news: the right app makes it effortless. Here's how the leading expense-splitting options compare in 2026 - and what to look for.

What actually matters in an expense splitter

Debt simplification: Does it reduce everyone's IOUs to the fewest possible payments, or just list raw balances?
Multi-currency: Can it handle expenses across borders without manual math?
Trip context: Is the expense tracker tied to your itinerary, or is it a standalone ledger?
Free tier: Are the core features actually usable without paying?

The contenders

Splitwise

The category veteran. Reliable balance tracking and a large user base, but the experience is dated, several useful features sit behind a paywall, and it has zero trip-planning context - it's purely a ledger.

Tricount / Settle Up

Clean, focused expense splitters that work well for one-off group costs. Like Splitwise, though, they stop at the money - there's no itinerary, no live location, no broader trip layer.

Alongo

Built specifically for group travel, not just bill-splitting. Expenses live alongside your shared itinerary, multi-currency is built in, and a greedy settlement algorithm collapses everyone's debts into the minimum number of transactions. Because it also handles live location and collaborative planning, you're not juggling three apps for one trip.

Quick comparison

Feature	Splitwise	Tricount	Alongo
Debt simplification	Yes (paid)	Yes	Yes (free)
Multi-currency	Yes (paid)	Yes	Yes
Shared itinerary	No	No	Yes
Live location	No	No	Yes
Travel games	No	No	Yes

The bottom line

If all you need is a digital IOU list, any of these will do. But on an actual trip, money is only one of the things you're coordinating. Alongo combines expense splitting with planning, location, and downtime games - so the whole trip lives in one place, free to start.

Best Travel Expense Splitting Apps in 2026 (Compared)