GnuCash

Designed to be easy to use, yet powerful and flexible, GnuCash allows you to track bank accounts, stocks, income and expenses. As quick and intuitive to use as a checkbook register, it is based on pro...
Language(s): Scheme, C++, Java
Operating system(s): Linux, Mac OS, Microsoft Windows
License: GNU General Public License, Apache License 2 (Android App)

HomeBank

HomeBank is a free software designed to easy to use and be able to analyse your personal finance and budget in detail using powerful filtering tools and beautiful charts. If you are looking for a c...
Language(s): C, GTK+
Operating system(s): Cross-platform
License: GNU General Public License

JFin

jFin is a Open Source Software derivatives trade processing application....
Language(s): Java
Operating system(s): Cross-platform
License: GPL General Public License

LedgerSMB

The LedgerSMB project brings accounting software integrating invoicing, order processing, quotations and more (ERP) to small and midsize businesses. Features include: Sales (Invoices, Orders, Q...
Language(s): Perl, PL/pgSQL
Operating system(s): Unix, Linux, Mac OS, Windows, Android
License: GPLv2 General Public License Version 2

Metasfresh

Metasfresh is a responsive, Free and Open Source ERP System. Our aim is to create fast and easy-to-use enterprise software with an outstanding user experience. Equipped with wide and detailed function...
Language(s): Java, JavaScript, XML, SQL
Operating system(s): Server: Linux. Clients: Windows, Mac OS, Linux, Android, iOS.
License: GPLv2/ GPLv3