Okay, but outdated and with calibration bugs
You can browse all Pantone fans, which is nice.
But the app looks outdated on iOS7+ which was released more than one year back.
Also the calibration with the i1Pro2 together with the Mac desktop app doesnt work. The app stops the calibration in the middle of the process and the desktop app shows an error message.
The app does not make much sense uncalibrated.
This app costs 8€ and its from Pantone/Xrite, so I would expect an up to date and perfectly working app.
ChristophMueller about
PANTONE Studio, v2.3.1