NuKeyiPhone Duo
NuKey on both screens of iPhone Duo, with a split keyboard on the unfolded display.
Both screens
NuKey runs on iPhone Duo's cover screen and its unfolded inner display. Fold it away or open it up and the keyboard follows the screen you are on. Your themes, sounds and lighting follow you across both, and the privacy story is the same: nothing you type leaves your device.
Split keyboard
On a wide display held sideways, NuKey can split into two halves, one under each thumb. Swipe typing is off while the keyboard is split.
The app on Duo
On the unfolded display, the Keys panel can pin beside the hub, and sections use the full width.
Something unclear or out of date? Tell us on the feedback board, or use Support inside the app and we will fix the guide.