SiWAPP, a free web invoices billing application that allows you build your own self hosted web invoices services to manage or creates customer invoice for your Internet business. This online invoicing service has a slick interface & provides a simple usage to create professional-looking invoices.
Meanwhile, you can easily categorize invoices under different businesses you run and create / manage invoices with tags. Clients and items also can be added with a click of a mouse and you can also cite discounts and taxes to apply. Plus more, notes, terms and conditions and legal remarks can be set for all invoices or customized manually. Recurring invoices can also be created.
Once you have finished making an invoice with SiWAPP, you can either save the web invoice as a draft or send it to your client through email.
SiwApp Web Invoices Features:
- Invoices with different serial numbers can be managed
- Invoices can be downloaded as PDF files
- Periodical invoices can be created automatically
Build own web invoicing services with SiWAPP is simple, all you need is a server that equipped with PHP 5.2 (or better), Apache and MySql servers as the application backend to support the web invoice services purpose. Plus more, this free web invoicing application will also be able to work as a module interconnected through its API to many other business management applications.
if you interest to build SiWAPP online web invoices services for own use, you can follow this documentation to install the SiWAPP online invoices services