This is a navigation app with a directory of sightseeing spots in the Four Hokuso Cities (Sakura City, Narita City, Katori City and Choshi City in Chiba Prefecture.)

There are rich nature and many cultural heritage sites in the Four Hokuso Cities.The app provides the "Model Course" feature that introduces the route for each theme and the "Navi" feature to guide you to the sightseeing spots .You also have the offline map option, so you can browse the map without an internet connection.

Visit the Four Hokuso Cities and discover the charm of the cities.

●This app has a pedometer feature by using "Apple HealthKit". The number of steps of a day is displayed on the top screen (iPad、iPad mini are not supported).

●You can send the destination information to in-vehicle navigation system from your mobile device by using NaviBridge.
Please read more information about "NaviBridge" from the support page.
*NaviBridge are trademarks of DENSO Corporation.


Please note that GPS accuracy varies according to the overall system used.
While you are using the course navigator, GPS is used to find your location.
Please note that the battery can be draining faster than usual with the GPS function on.

・Texting while walking is extremely dangerous. Please pull out of the stream of pedestrian traffic and stop walking while doing it.

・This app downloads data for operation at the startup.
Please note that packet communications charges may become expensive depending on your contracted plan of your device.


・iPad/iPad mini Wi-Fi+Cellular(Cellular)
・iOS 9/10/11
*GPS built-in models only.


The services provided through the app are subject to cancellation or temporary stoppage without advance notice to the user.

The providers accept no responsibility whatsoever for any damage suffered by the user or a third party due to these changes.

【Copy right】

All contents of this app is a subject of copy right. You are not allowed to copy or use them except for specific use permitted under trademark law or other laws.

What’s New

Version 1.0.2

The following update has been made:
・Supported iOS 11.
・Optimized for the screen of iPhoneX
・The image of the top screen has been renewed.
・Data download flow has been improved.
Thank you for using our app.
Enjoy our app!

App Privacy

The developer, Nakasha Creative co.,Ltd, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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