The awkward part of a group trip is the money after it: a dinner one person covered, a rental car another did, and nobody sure who owes whom. Ollin keeps the costs on the trip itself, next to the plan they belong to, and works out the settling up.
Plan it free — no account neededAdd an expense, say who paid, and split it evenly or by share among whoever was in on it. Everyone on the trip sees the running balances under their own name.
Ollin shows who owes whom across the whole trip, so you settle once at the end instead of after every meal. An optional budget keeps the total in view while you are still spending.
Pro ($12/month or $89/year, 30-day free trial) adds expense insights: breakdowns, multi-currency and a CSV export. The basics stay free.
Yes. Logging expenses, splitting them and settling up are free, alongside the shared plan, voting and the trip chat, for up to 15 travelers on a trip.
No. The costs live on the trip beside the plan, so there is no second app to keep in sync with the itinerary.
Yes, on Pro: expense insights include breakdowns, multi-currency and a CSV export.
Describe the trip and watch the plan come together — free, no account needed.
Plan your trip freeGet the app for iPhone and Android
Also on Ollin: Group trips · Cruises · Family trips · Road trips · Multi-city trips · Solo travel · Every feature · Pricing