[ Thanks to Linux User &
Developer magazine for this link. ]
“Pros: It’s free and has a simple yet good-looking
front end. Being web-based, it’s accessible from anywhere, and is
cross-platform. The software itself is pretty advanced: it supports
various billing formats and even allows several user accounts. This
is great for a small organisation’s requirements“Cons: The primary drawback is that it requires a LAMP setup to
be installed – non-technical users may prefer a hosted
solution or even a desktop application. It also lacks integration
with other hosted project management solutions such as Base Camp
HQ“Simple Invoices is a simple, lightweight web-based invoicing
application. It’s an open source application that you have to
install on a computer running a LAMP stack. Its hardware
requirements are quite minimal, depending upon your level of usage.
Simple Invoices opens in your web browser and has a simple, yet
aesthetically pleasing user interface. The application supports
multiple users, and requires you to log in before you can access
the software. Let’s look at some of the features in detail.”