BoxBilling

Jonnes

BoxBilling is a free billing & client management software

Finally - a complete client management, billing & support software is now free. BoxBilling is free and will always be free! You can sell any product imaginable - web hosting, software licenses, servers, downloadable products and setup any custom products.

    Supports automated billing, invoicing and product provisioning.
    Automatically activate service as soon as the payment is received, suspend if account becomes overdue, terminate when a specified amount of time passes.
    Enable multiple currencies, accept one time and recurring payments.
    BoxBilling is perfectly created to sell shared and reseller hosting accounts, virtual dedicated servers, software licenses and downloadable products.
    Includes a powerful Content Management System (CMS) - now you do not need to have a different software for your main website - BoxBilling will handle this for you.
    Integrated ticket system, knowledgebase, news & announcements modules.
    Easy to integrate: put order form, contact form, news & announcements system directly to your website design by simple copy/paste 2 lines of PHP code! BoxBilling becomes a part of your website in just 5 minutes.
    Affiliate program module. Skyrocket your sales by letting your clients to become your affiliates in a click on mouse! Pay them a fixed amount or percentage from each sale they make. A robust tracking and stat reporting system is available.
    Intuitive Web 2.0 AJAX powered interface with 100% usability score!
    Multi-language support - work and write content in many different languages at the same time.

http://www.boxbilling.com/