Tetsulog - Japan Rail Log
Map the train lines you ride
Free · In‑App Purchases
Covers all 571 lines and 10,096 stations in Japan. Paint the lines you've ridden and grow your own rail map — past trips can be logged too.
Every line you ride fills in with color.
Tetsulog is a ride-logging app that covers all of Japan: 163 operators, 571 lines, and 10,096 stations.
Tap a station to log it, and watch the rail map become your personal achievement map.
◆ Made for
· Frequent travelers to Japan who love its railways
· Riders logging everything from Shinkansen to tiny local lines
· Anyone starting "noritsubushi" — the challenge of riding every line in Japan
◆ Log your rides
· Tap stations to check them off, or enter a whole segment at once
· Pick any visit date — backfill trips from years ago
· Attach photos and notes to each station
· Find nearby stations with GPS and log them on the spot
◆ See it on the map
· Ridden lines are painted in their real line colors
· Filter to unridden lines when planning your next trip
· Tap any line for progress and its station list
◆ Collect
· Every visited station becomes a letterpress-style stamp in your book
· Celebration cards appear when you complete a line, an operator, or a station milestone
· Share the cards straight to social media
◆ Review in numbers
· Progress by line and operator, plus an activity calendar
· Rail-fan statistics like ridership-weighted progress
◆ Pro (monthly / yearly / lifetime)
· Unlimited favorite lines
· Detailed statistics and the 47-prefecture heatmap
· Watermark-free share cards
· Export your stamps as an A4 PDF stamp book
Browsing lines, logging rides, the stamp book, and iCloud sync are all free.
◆ About the data
Line and station data are based on open data from Japan's Ministry of Land, Infrastructure, Transport and Tourism (MLIT). See "Data Sources" in the app for details.
Terms of Use: https://kkiruk-studio.github.io/terms-of-service-app/
Privacy Policy: https://www.kkirukstudio.com/legal/privacy/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
- Zooming in now shows station dots on lines you haven't ridden yet
- Stations are drawn as white dots, so they stand out on top of a line
- Transfer stations no longer stack one dot per line on the map
- Not-yet-ridden lines are drawn a little stronger, so the network reads at a glance
- The save button on the visit and rolling-stock sheets is pinned to the bottom — no scrolling to save
The developer, SungHyuk Yoon, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- SungHyuk Yoon
- Size
- 7.5 MB
- Category
- Travel
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - iPad
Requires iPadOS 18.0 or later.
- iPhone
- Languages
English and 4 more
- English, Japanese, Korean, Simplified Chinese, Traditional Chinese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Tetsulog Pro Yearly $9.99
- Tetsulog Pro Monthly $1.99
- Tetsulog Pro Lifetime $19.99
- Copyright
- © 2026 kkiruk studio