Ultimate Zero-Budget Revshare Solution for Indie Teams
Accounting & Best Practice Business Administration System
Open source ERP and CRM web software for business
Offline double-entry accounting software designed for Accountants
Free Invoice & Billing Software for Windows, Linux & Mac
uniCenta oPOS - dynamically evolving POS project
The Free & Popular Akaunting Web Software in Complete Virtual Machine
Vintage Billing and Accounting Software for Car Repair Business
Nonprofit Finance, Donor, and CRM System
BestBooks Accounting Application Framework (BAAF)
Desktop and mobile solution for invoicing
Rental Tracking and Accounting System
QNE: Accounting Payroll Software System Malaysia
A full ERP system - moved to GitHub. See full description for details.
JEE based Accounting web-application.
GO Gestionale Open: an Open Source ERP for your business
FreelancerBooks -Project Management for Freelancers and Agencies
Expense reporting system for business
Building High Quality ERP and Accounting Software for SMB & SME
A fully functional ERP suitable for institution of any size
Free PHP Codeigniter Expense Manager (management) Script