Free Invoicing Software is described as 'provides the facility of online billing. It will do all work form calculating, formatting, printing and also delivering invoices to the customer. It is a simple and efficient software' and is an app in the Business & Commerce category. There are more than 100 alternatives to Free Invoicing Software for a variety of platforms, including Online / Web-based, Windows, iPhone, Android and Mac. The best alternative is GnuCash, which is both free and Open Source. Other great apps like Free Invoicing Software are Zoho (Paid), Harvest (Freemium), Dolibarr (Free, Open Source) and Invoice Ninja (Freemium, Open Source).
InvoicePlane is a self-hosted open source application for managing your quotes, invoices, clients and payments. The application comes with various options, templates and settings to customize your invoicing experience.