This may also work, and won't require graph search: https://www.facebook.com/browse/friends_using_app/?app_id=178205172320915 https://www.facebook.com/browse/f

This may also work, and won't require graph search: https://www.facebook.com/browse/friends_using_app/?app_id=178205172320915 https://www.facebook.com/browse/friends_using_app/?app_id=17... Replace the app_id with the id of any facebook app you want to use.