My Japan Map is an Android app developed by TAPO that allows users to create and customize their own map of Japan, visualizing the prefectures they have visited. The app is user-friendly and easy to navigate.

To get started, simply select the prefectures you have visited from the list provided. The app offers a multiple color mode, allowing users to paint prefectures in different colors for each category. Users can also save brief notes for each prefecture.

Once the prefectures are selected, the app displays them on a map of Japan, making it easy to locate them. The map can be zoomed in and out for better visualization. Users can save up to 10 maps for various uses, and can open and edit the maps offline.

My Japan Map supports 15 languages, including Japanese, English, French, Simplified Chinese, Traditional Chinese, Spanish, German, Russian, Portuguese, Italian, Korean, Arabic, Hindi, Thai and Vietnamese. Users can also export data with prefecture codes in CSV format that can be analyzed in Excel or GIS.

Overall, My Japan Map is a great app for travelers who want to keep track of their travel experiences and share them with others through social media.