Tailspend

Create groups for trips, households, or one-off events. Add everyone involved, record purchases as they happen, and always know what you owe and what you're owed. Split a whole expense or divide individual items equally, by exact amounts, percentages, or shares. Multiple people can pay, and cross-currency spending stays clear in the group's currency. Plan ahead with recurring expenses, invite people when they're ready, and share a read-only group view with anyone who just needs to follow along.