Bookipi Invoice App - A minimal, beautiful invoice app for freelancers

Digit - SMS bot that monitors your bank account & saves you money

Billdogg - Beautifully simple invoicing for freelancers

Quicken - Stay in control of your monthly cash flows, budgets, and expenditures. Quicken provides a navigable interface where you can organize your debit, credit, and savings, and build good habits accordingly.

InvoiceApp - Beautiful online invoicing software for small businesses

Penny - Penny is a personal finance app that takes the pain out of keeping track of your finances.