Linux VPS and Windows VPS are both very well known today. Web developers today extensively use VPS for their websites rather than dedicated servers since it offers them several cost benefits as well as great features. Since both of these are different operating systems, their VPS are also different. Windows is quite a commercial system while Linux is open source and free system. The prices of both are also quite different and choosing one that would be best for your needs would depend on a number of factors.
Choose According to Your Requirements
Choosing Linux VPS or Windows should depend on the requirements of your website. Your website must be able to handle visitors of both types. Linux would be best for users who do not have very high requirements for their site and for those who are on a lower budget. Windows is used by a large number of people and would be able to server everyone who uses Windows. Linux would be less expensive than Windows and it also offers similar performance levels.
Reliability and Ease of Use
If you are someone who is not very knowledgeable about the site administration, then Windows VPS would be a better option since the remote desktop access is easier to use. For using Linux based VPS you would need to know a little about the text commands. However, when it comes to reliability, Linux would offer you better reliability. Windows would not be able to provide you an uptime of 100% but Linux would not have any problems with this. Since Linux is open source, it can be modified in a way that it would be able to handle higher load as well as programs and software which would need less space.
Choose One that is Suitable for Your Needs
Selecting between Linux VPS or Windows should depend ultimately on your own needs. While Windows does offer Microsoft SQL and Access support, you would have to pay for it unless you are happy with using limited features of the Express version. If budget is an important factor for you then Linux would always be a better choice than Windows. Linux would be good for users who want the power and the features of Windows VPS but without paying the high price for it.
Choosing the right option for you would depend on your personal preferences, your needs and the kind of deal that you are able to find. A VPS hosting would anyways be able to offer you considerable savings and your operating system would be able to handle your requirements well. Research well on your own and evaluate your needs before deciding if Linux VPS is the right choice for you.