Can you use instagram without an iphone or android phone?
No, Instagram is only available for iPhone and Android phones. It can be downloaded from the App store for iPhones and on Google Play for Android. It is a free download.
The photo sharing application allows users to take a photo, apply filters to the image and share it with friends on the application, or on Facebook or Twitter. For a while since its October 2010 release, it was only available on iPhone, but the application is available on Android as of April 3, 2012.