My Japan Map is a travel-tracking utility for iOS and Android that allows users to visualize and log visited Japanese prefectures.
The App DNA
What makes this app unique?
Users hire this app to maintain a simple, digital record of their domestic travel history in Japan, serving as a personal logbook.
For Travelers and hobbyists interested in tracking and visualizing their domestic travel history within Japan.
What does it look like?
Key features
Interactive list-based selection to mark visited Japanese prefectures on a digital map. Core utility loop that drives initial user engagement and app retention.
Categorization of visited prefectures using different colors for specific travel types. Increases session depth and time-in-app by allowing users to organize complex travel histories.
Export of marked prefecture codes in CSV format for external analysis in Excel or GIS software. Utility feature for power users that reinforces the app as a data-tracking tool rather than just a visual map.
How much does it cost?
The app operates on a free, ad-supported model with no visible IAP or subscription gates.
Velocity
Dormant developmentinternationalizationUX improvementsShow more...
The app has reached a zombie state, with no updates or feature releases recorded in over five years. The latest version, released on May 12, 2021, introduced internationalization and a memo function, but development has ceased entirely since that time. There is no evidence of ongoing maintenance or live operations.
Who built it?
Sohta Itoh
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Tap Highlight - Video EditorUser Sentiment
What do users think recently?
Recent user voice shows a mixed sentiment. Users appreciate simple scratch map functionality provides an easy way for travelers to track visited locations.
How are ratings & reviews evolving?
What users say, by theme
- Simple scratch map functionality provides an easy way for travelers to track visited locations
- Limited data entry options prevent users from recording specific travel details like cities or activities
2 of 2 recent reviews analyzed · limited sample
Read the full review analysisUnlock 1 more frustration theme and 1 user request, each backed by review evidence.
Access the full report for freeCompetition
Competitive landscape for 都道府県制覇 - My Japan Map
How's the Travel market?
The app maintains a niche position as a data-tracking tool for Japanese travel, but its 5-year update dormancy limits its ability to compete with modern, feature-rich travel trackers.
The rivals identified
The Analyst's Read
Key takeaways for 都道府県制覇 - My Japan Map
Where is it heading?
The travel-tracking market is consolidating around apps with social sharing and granular logging, leaving My Japan Map exposed due to its lack of feature evolution. The app's survival depends on whether it can pivot to a more interactive model before the current user base churns to more active alternatives.
- The 5-year update gap signals a shift to maintenance mode, which risks losing the user base to competitors with active feature cadences.
The SWOT
- CSV export functionality functions as a data-tracking barrier for power users who require GIS integration
- Adding granular city-level logging would address the #1 user complaint and increase session depth
Next best moves
Ship granular city-level logging because it is the top-requested feature → increase session depth and user satisfaction
+ 1 more prioritized moveThe counter-intuitive read
The app's 5-year update silence is not just neglect…
Read the full takeSince the last report: The analysis shifted from a passive observation of maintenance mode to an active recommendation for monetization and feature prioritization.
Bottom line
My Japan Map provides a functional, data-centric utility for tracking Japanese travel, but its long-term dormancy leaves it vulnerable to more interactive competitors, so the PM should prioritize granular logging to retain power users.
Unlock 1 critical friction, 1 market threat, 1 more prioritized move and the analyst’s take.
Access the full report for freeSources
- [1] App Store, source
Report last updated