Canadian Payroll
- Canadian payroll software with separate modules - one each for the feds and each province or territory except Quebec (collects own provincial taxes); easy to maintain for individual requirements; updates for current taxation year available January 1st.
CheckBook Tracker for Linux
- Personal financial management package for GNOME. Latest stable release is 1.0b, 2003-09-25.
CitrusDB - The Open Source Customer Care and Billing Software
- An open source customer care and billing application that can be used in many different service industries, including Internet services, subscriptions, consulting, and telecommunications. Latest release is 1.3.2, 2009-10-01.
EuroBudget
- Cross-platform chequebook management system written in Java 2; available in English, French, German, and Italian.
Freeside - Billing and Automation Software for ISPs
- Open-source billing, trouble ticketing and provisioning automation software for wired and wireless ISPs, VoIP, hosting, service and content providers, and other online businesses. Latest release is 1.9.1, 2009-10-10.
GnuCash - Open Source Accounting Software
- Personal and small-business financial-accounting software. Also available in Dutch, French, German, Norwegian, Portuguese, and Spanish. Latest release is 2.3.7, 2009-10-06.
Grisbi
- A personal accounting system for Linux. Site available in English and French.
HomeBank
- A cross-platform, personal accounting application particularly suited for people who are not trained accountants. It can manage multiple accounts, manage payees, and provides simple, easy-to-read reports on the state of your finances. Translated into 45 languages.
JBidWatcher
- A Java-based auction bidding and management software.
JMoney - Home
- An OS-independent personal finance manager written in Java; available in English, German, Hungarian, Italian, Polish and Portuguese.
KMyMoney
- Personal finance software for KDE. Latest stable release is 1.0, 2009-08-19.
LedgerSMB - Open Source Accounting
- A community-driven, web-based accounting software for small-to-medium businesses. This is a fork (in 2006) of SQL-Ledger, a general ledger accounting software package. Latest release is 1.3.0, 2009-06-18.
Linux Canada
- GPL Accounting and commercial point-of-sale software for Linux and Windows.
Money Manager Ex
- A cross-platform, easy-to-use personal finance software. It primarily helps organize your finances, and keeps track of where, when and how the money goes. Internationalization is excellent with many translations available.
NtropiX
- Programmed trading of equities over the Internet.
SQL-Ledger Accounting
- A web-based, double-entry/ERP system. accounting system. Great multilingual support (30+ languages). Latest release is 2.8.26, 2009-10-20.
Simple Invoices
- A simple Web-based invoicing system suitable for individuals and small businesses.
The jGnash Home Page
- A cross-platform personal finance application written in Java. Internationalization is excellent with translations into many languages available. Latest stable release is 2.0.3, 2008-12-31.
The jbilling Homepage
- An invoicing system for businesses of all sizes. Latest release is 2.0.0, 2009-09-02.
The webERP Accounting Homepage
- An integrated suite of Web-based business management software including accounts receivable and payable, and inventory management. Mulilingual support. Current release is 3.09, 2008-06-27.
XIWA (Xiwa Is Web Accounting)
- A Web-based accounting package for Linux. Latest stable release is 2.0.1, 2007-04-28.