Use Compy for keeping track of expenses within a group or community for short term events like travels, parties, among friends sharing flat or ongoing exchanges where everybody spends money for everybody.

Ideal for small communities, travel buddies, flatmates, colleagues.

Create groups, add friends and start keeping track of transactions.

When a group member buys or gives something for the group or for another member, records the given amount as a transaction distributing the amount to the receiving members. He or she then has a credit balance The other members who are receiving then needs to give back to the group next time.

Compy is in essence a mutual credit system It's about giving and receiving (money, goods, services) in a group of friends recording each transaction and seeing in real time who owes how much to the group.