Free and Open Source Invoicing, Expenses & Time-Tracking
Free Desktop book-keeping software for small-businesses & freelancers
Personal finance app to keep track of cash, income, expense and budget
uniCenta oPOS - dynamically evolving POS project
Free & Open Source Invoice App for Freelancers & Small Businesses
Red Cherries Accounting is a web based accounting software solution.
Desktop and mobile solution for invoicing
A super simple way to create & send invoices, receive payments online
JEE based Accounting web-application.
FreelancerBooks -Project Management for Freelancers and Agencies
The Open Source Invoice Management Software
Web interface for mass payment of salaries in MT101 format