Eqonomize! is a personal accounting software, with focus on efficiency and ease of use for the small household economy. Eqonomize! provides a complete solution, with bookkeeping by double entry and support for scheduled recurring transactions, security investments, and budgeting. It gives a clear overview of past and present transactions, and development of incomes and expenses, with descriptive tables and charts, as well as an approximation of future account values.
GnuCash is personal and small-business financial-accounting software, freely licensed under the GNU GPL and available for GNU/Linux, *BSD, Solaris and Mac OSX.