GnuCash is a standalone software that runs on all major operating systems and allows to keep accounting in house.
Is able to track income and expenses (and see balance), bank accounts, stocks. Is a double entry accounting application designed for small businesses, simple to use.
It shows detailed reports and graphs, it makes financial calculations and you can schedule transactions. You can customize appearance and colors.
Other features includes invoicing, customer tracking, payments and bills. Optionally, data can be stored in a SQL database.
