Keep screen on with black screen.

To mobile phone radio wave information sharing site of "mountain of radio map", it is the app for you to upload the measurement data

This is an application for immersing in the terrain space of Japan.

"PDF Print for Chizroid" can create PDF file of Japanese GSI map.

Mountain trip logger GOLD's watchface widget for SmartWatch2.

KMI cloud service is a service for you to use more convenient Android application "Yamatabi logger," "map Lloyd," "GPX photo search"

Android Wear custom watch face for Mountain trip logger GOLD.

Android Wear extension for Mountain trip logger GOLD and Chizroid.

Mountain trip logger extension for Google calendar.

Application for viewing text files in Dropbox at Sony SmartWatch 2.

The extension for use notification with SmartWatch2(SW2), Tasker event.

The extension for use from SmartWatch2(SW2), Tasker/Llama/MacroDroid.

Point and track list viewer of Google Fusion Tables.

Mountain trip logger Flash is Mountain trip logger extension for SNS support.

Uploader for STRAVA and LatLongLab.

"GPX photo search" is Android app to search for photos taken in journey.

"GPX photo search" is Android app to search for photos taken in journey.

Mountain trip logger is a GPS logger.

Mountain trip logger is a GPS logger.

Point and track list viewer of Google Fusion Tables.

Informal Digital Japan Web System (Japanese topographical map) viewer.