Grisbi - Accounting for everyone !
Ledger-cli.org - Ledger is a powerful, double-entry accounting system that is accessed from the UNIX command-line.
Toshl - See your expenses in beautiful and informative graphs. Save with budgets and monitor your income.
Gnuaccounting - Gnuaccounting is a Free Java cross-platform accounting and bookkeeping application. Features
Finice - Finice is a sophisticated Money Tracker that aims to bring together all your finances in a single place.
Mint - Free personal finance software to assist you to manage your money, financial planning, and budget planning tools. Achieve your financial goals with Mint.