A website installer tool has a resemblance to the script installers which many web hosting companies offer. While the latter are employed to set up an application without being positive whether it is suitable to develop a particular sort of Internet site, the Internet site installer features more options to choose from so that once a certain app is set up, you shall be able to build the website that you want. Very few firms offer website installers, but this sort of software instruments make it much easier to choose what program to use for your Internet site in case you do not have much experience and are not sure what the different apps out there are used for - blogs, online stores, and so forth. It's very important to know that a site installer is not the same thing as an online website builder - rather, it enables you to set up a ready-made Internet site that you can start customizing in accordance with your requirements from the admin area of the application you have picked.