I know that there is tools or software the can help you run your hosting service. I do not think of hosting controller or helm or ensim ect... but a tool that can help me track the payment of my clients and the period of hosting and so on.
I am looking for something the will help me running my hosting business without connection of the control that I use for the server.
What do you use for it? Is the a web base solution? (Better in ASP format).