Lndr — the “Venmo of the Blockchain” — is a peer-to-peer bill splitting and expense sharing mobile app for iOS and Android that uses the Credit Protocol and the Ethereum blockchain to create, manage and settle casual debts and IOUs between friends.
We built instatab as a free app to track and split expenses with friends or family. Use it on your next trip, night out or any other group activity. Our algorithm works out the least amount of transactions needed so that everyone is paid off.