When Duet Display appeared last year it was the only option to use iOS devices with Macs and PCs that could work over wired connections. This made it the only app of its kind that worked without annoying video lags as is common with wireless options.
See related: Duet Display: Turn iPad into a second monitor for Mac with zero lag (review)
Duet Display impressed me when I reviewed it after its release, and the new version working with the iPad Pro is just as good. It is productive to have a two-monitor setup when mobile, and the high resolution screen of the iPad Pro rivals desktop systems when connected to a laptop.
It doesn’t just create a productive dual-screen computer, it brings touch operation to the Mac on the iPad…