Open Source Linux Billing Software - Page 5

jointar.com is a free online invoicing application written in PHP with mysql database. Jointar uses Paypal for your secure payments.

Baraza Business Management System by Openbaraza is designed to manage business transactions and make book keeping easier. It contains various modules that can be used by all kinds of business (small, medium and large). The system contains modules such as transactions, administrator operations and reports generated after various transactions recorded in the system. Some of the benefits of the system include: - Accuracy and Speed - End-of-Period Reports - Data Manipulation

Open sourced rating project. Initially intended to sit on top of a JAIN/SLEE server in the telco domain but forks may port to other domains.

Here is PHP/MySQL/HTML code that is a sample Entry Level Billing APP. It is Free, and mostly for learning purposes. You can install on a Windows or linux server, and look at the PHP code files on your PC.

This is a rental property management web app. At this point I'm writing it by myself for my mother, who is a rental property manager, but if it picks up steam great.

Software for"job management" for manage people with engagement to your customers.Employers can use it to create day-report,and store it and upload it asynchronous to central repository.Management can consult central repository for billing cycle

Watch your money add up in real time, using your hourly wage. Then print a simple PDF Receipt. This application is perfect for tracking hourly pay on small projects like computer repair. Feel free to contribute and help me make the application even better!

tinyHeb is a Web application for midwives in Germany to do the legal accounting with the health insurance companies. tinyHeb can produce paper and electronic bills, and meets the legal requirements of §301a, §302 SGB V, resp.

AthenaCentral is used since 2006 by health club chains, fitness centers, gyms and many membership organizations. It offers multilingual, multi-country and multi-center functionality. Its flexibility and power enables you to quickly adapt to environmental as well as organizational changes. The system includes components for integrating additional technologies such as access control (barcode, RFID, fingerprints, ...). It is fully compatible iso20022 (financial information transactions) and iso18004 (QR Code). COVID : Modify all your contracts including complicated situations (Bonus Time and/or Time Stop) at once Developed by Josh Cimers - Prototypes # club management club member administration, membership management, gym management

Lite Billing is a easy to use free and open source web application meant to help manage & create quotes, delivery notes, invoices in a simple way. Please see the online demo here http://litebilling.maithamanyala.com Email maithamanyala@gmail.com

Open Source web-based suite of tools used to facilitate emergency medical services (EMS) . Supports the entire Ambulance Services Pipeline - modules include dispatch, crew scheduling, mobile field data collection, billing, administration, and reporting.