Browse free open source Financial software and projects for Windows and Linux below. Use the toggles on the left to filter open source Financial software by OS, license, language, programming language, and project status.
The free and Open Source productivity suite
Personal and small-business finance manager
Open source ERP and CRM web software for business
A pure PHP library for reading and writing spreadsheet files
uniCenta oPOS - dynamically evolving POS project
Chromis POS, the new evolving face for your point of sale needs
Democratizing Financial Services Worldwide
Open Source Integrated Hospital Information Management System
Take your office and CRM into the cloud!
The base version of NexoPOS, which is a web-Based Point Of Sale (POS)
Free Desktop book-keeping software for small-businesses & freelancers
Free and Open Source Invoicing, Expenses & Time-Tracking
Is an easy to use, money management application.
Accounting & Best Practice Business Administration System
Free & Open Source Invoice App for Freelancers & Small Businesses
C++/C library to construct Excel .xls files in code.
A full ERP system - moved to GitHub. See full description for details.
Stability POS software, Free soft develop from Openbravo POS
Online Accounting Software