PocketGuard - PocketGuard categorizes and organizes your expenses, monthly bills and subscriptions into clear, beautiful tabs and graphs, so you will always be on top of your finances.
EveryDollar - Budgeting and expense tracking app
Goodbudget - A home budget app based on the envelope budget system. Available on the web, Android, and iPhone.
Splittr - Splittr helps you to split group expenses and is so easy to use.
DB Classic - The smart calendar app for your finances
TabSplit - TabSplit allows users to keep track of their "social debts".