NIS America have released a Hyperdimension Neptunia app for iPhone and iPod Touch, and it’s free. The app comes with a clock function and has a “Touch!” button that makes characters from the Neptunia series, Neptune and Noire, react differently depending on the time and date.
Different reactions have been included for morning, lunch, and evening. Reactions are also included for Christmas, birthdays, Valentine’s Day and so on. You can also use an alarm function to have Neptune and Noire wake you up.
While the base app is free, you can pay to download additional features.
The full paid version includes a “Like” metre that fills up the more often you use the app. Failing to use the app for even a single day resets the Like metre to zero. There are three levels to the Like metre, and filling each one makes Neptune and Noire say something different when you tap the Touch button.
Additionally, a you can also take pictures with the two characters and share them using your Twitter.
Finally, there’s DLC for extra costumes and voice sets, too. You can read up on that here.
