HP Smart app work with USB printers that have wireless printing capabilities manufactured after 2011. You can set up the wireless printer using USB on the HP Smart app and use it.

HP Smart on the Apple App Store is the top-rated productivity app for wireless printing (varies between #16 and #21 over the last few looks), but has over a million reviews for a total 4.8 rating.

The most notable are whether to sign up for the HP Instant Ink plan and—for printers that support HP Plus—whether to install as an HP Plus device.