Online Accounting Software
Firefly III: a personal finances manager
Free and Open Source Invoicing, Expenses & Time-Tracking
Accounting & Best Practice Business Administration System
A pure PHP library for reading and writing spreadsheet files
A money and currency library for PHP
Accounting system for smaller companies written in GnuCobol.
Free and Online Accounting Software
Open source ERP and CRM web software for business
Simple application to capture and report on Mitel SMD data
GAzie è un software gestionale (ERP) multiazienda
Free Invoice & Billing Software for Windows, Linux & Mac
Linux-Based Billing And Business Application Server For FREE use.
Ultimate Zero-Budget Revshare Solution for Indie Teams
Cloud based program for POS, CRM, Inventory, Workorders, Services
Bitcoin Alts portfolio tracker, email / text / alexa / telegram alerts
The Free & Popular Akaunting Web Software in Complete Virtual Machine
A basic PHP/MySQL/HTML Billing APP. Meant for developers learning.
Company administration manager
Small Business Appliance
lawyer office suite
Quickly get started with building your next accounting system
Free & Open Source Invoice App for Freelancers & Small Businesses
Educational payroll Web APP, and PDF book, for learning PHP/MySQL