Equil Smartpen Compatible with any type of paper- You are not required to purchase a specific brand of paper or to print a template from home- works on any kind of paper cocktail napkin to notebook Bluetooth Connection - Equil compatible with iOS, Mac, Window and Android Dedicated Apps- Two complementary apps Equil Note for writing and Equil Sketch for creative Export your work in Photoshop and PDF Cloud function- With the Equil Note and Equil Sketch apps, any Equil creation can be quickly shared using Facebook, Twitter, Dropbox, or email and accessed from anywhere using Dropbox or iCloud Custom gestures- Customize your pen's gestures in the app settings to easily create new pages, undo/redo/unlock, move to the next or previous page, and more.