Can Ionic be used for mobile web app too and what about windows/blackberry?

Can Ionic be used as a mobile website that is accessed from URL? Or does it have to be compiled as a native app? I want to create an Ionic app that can simply be launched by visiting a URL.

I know Ionic supports Android/iOS, but is there any support for Blackberry and Windows Phone?

Ionic should work in most modern browsers just fine.

ionic officially support only android and ionic, but they are also working on windows platform to support ionic there.

I had created ionic app for blackberry as well and it is working properly on blackberry but to many problem with windows platform.