Xscope is a great tool for measuring, creating guides, checking color; it also has a feature to send what you are seeing in a window to Xscope for iOS, so you can preview your designs on your phone.
I really need something similar for Windows.
Software Recommendations Stack Exchange is a question and answer site for people seeking specific software recommendations. It only takes a minute to sign up.
Sign up to join this communityXscope is a great tool for measuring, creating guides, checking color; it also has a feature to send what you are seeing in a window to Xscope for iOS, so you can preview your designs on your phone.
I really need something similar for Windows.
I'm a developer of windows alternative for xScope. You can try it http://rulerforwindows.com for free.
Current features