Free and Open Source Invoicing, Expenses & Time-Tracking
Accounting & Best Practice Business Administration System
Free Invoice & Billing Software for Windows, Linux & Mac
Open source ERP and CRM web software for business
Cloud based program for POS, CRM, Inventory, Workorders, Services
The Free & Popular Akaunting Web Software in Complete Virtual Machine
lawyer office suite
Weberp中国本地化项目
Sample/Actual payroll program/book in PHP and MySQL
FreelancerBooks -Project Management for Freelancers and Agencies
Generate professional invoices and business letters directly online
Free PHP Codeigniter Expense Manager (management) Script
Mutasyon is a script can add customer, products, inventory or invoice
Web interface for mass payment of salaries in MT101 format
jBilling is a web-based enterprise billing system.
Calculate original price, percentage, sale price, markup
Sistema ERP para Pymes
Free Solutions for you
Freelancer tiny ERP and calendar
Zaiko is small, versatile stock control application.
moved to github: https://github.com/malkusch/bav