建议使用Visual Studio 2015 Community Edition，该功能几乎与Professional Edition一样强大，并且个人免费或非企业"组织:

It is recommended to use the Visual Studio 2015 Community Edition, which is almost as powerful as the Professional Edition and it's free for individuals or "non-enterprise" organizations:

Visual Studio社区
https://www.visualstudio.com/vs/community/

Visual Studio Community
https://www.visualstudio.com/vs/community/

30天试用期结束后，您需要使用Microsoft帐户注册VS社区:

You need to register VS Community with a Microsoft Account after the 30-day trial:

并下载更新的许可证"时不时地防止VS许可证过时.

and to download an "updated license" from time to time to prevent the VS license getting stale.