Because if Subversion is used directly, on Windows system, if you want it to start with the system, you have to package the SVN server into a windws service, and you have to modify the configuration file to control the user's rights. In addition, if you want to access the http protocol on the Web, you usually have to install and configure Apache. If you are a novice, is it a headache? VisualSVN Serve integrates Subversion and Apache, which saves all the above troubles. At the time of installation, SVN server has been encapsulated as windws service, and the configuration of Apache server is only simple operations such as specifying authentication mode and access port on the mirror interface. In addition, the management of user rights is also configured through the image interface. 3. It's 3. VisualSVN server is free? Answer: Yes, the VisualSVN server is free, while VisualSVN is charged.