Mmmm Pancakes!
Pancake is all about keeping you on track, communicating with your client and making you more efficient. Most of all though, Pancake is all about getting you paid!
P.S. Pancake is self-hosted so you put it on your own server with no monthly fees!
Requirements
Pancake is not too picky, it's beauty resides in how easy it is to get up and running! Most hosts these days have the following installed already, if they don't, well I'm sure you could ask them too!
Pancake requires a web server running PHP 5.2 or newer and MySQL version 4.1 or newer.
Pancake Payments V3.X
@ $49.00 each