Densha - Focus Timer
Focus on a train across Japan
Only for iPhone
Free · In-App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Every focus session is a train ride across Japan. Pick 30, 60 or 90 minutes, leave your apps at the ticket gate and see how far you get.
Every focus session is a train ride across Japan.
Pick how long you'll focus, choose a destination, leave your distracting apps at the ticket gate, and ride while you work. The train runs along real lines on the map, past real stations, with station announcements and chimes in Japanese and English. Arrive and you earn coins, Rail Miles and a station stamp. Get off early and you earn nothing.
RIDE ANYWHERE IN JAPAN
• Over 4,000 stations on the JR and Shinkansen network, with real track and transfers
• Ride for 30, 60 or 90 minutes or any length you like; the departure board suggests destinations that far away
• A departure board that flips between English and Japanese, like the real thing
• Kanji with romaji on every station sign, in official line colors
• Light and dark mode
STAY FOCUSED
• The ticket gate holds the apps you choose until you arrive, using Apple's Screen Time
• Need a pause? Buy a snack at the konbini for a 3 to 15 minute break; your apps open while the train waits
• A Live Activity shows your ride on the Lock Screen and in the Dynamic Island
COLLECT AS YOU TRAVEL
• A stamp for every new station you arrive at
• Regional ekiben and omiyage that unlock as you reach new places
• IC cards that unlock as your rank rises from Local to Gran Class
• Drinks that boost your Rail Miles, and omamori charms that protect your streak
SEE YOUR PROGRESS
• Focus time by day and by tag
• Streaks and every ride you've taken
• Home Screen widgets for today's focus and your last ride
PRIVATE BY DESIGN
No account, no ads, no tracking. Everything stays on your iPhone.
Terms of Use: https://robmaeda.github.io/densha-site/terms.html
Privacy Policy: https://robmaeda.github.io/densha-site/privacy.html
Rail data: National Land Numerical Information (railway data), Ministry of Land, Infrastructure, Transport and Tourism, CC BY 4.0. Densha is not affiliated with any Japan Railways Group company. Station announcements use an AI-generated voice.
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
The developer, Robert Maeda, 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
- Provider
- Robert Maeda
- Size
- 117.4 MB
- Category
- Productivity
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - Mac
Requires macOS 15.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.0 or later.
- iPhone
- Languages
- English
- Age Rating
9+
- 9+
- In-App Purchases
Yes
- Densha Yearly USD 19.99
- 1,500 Coins USD 3.99
- Densha Lifetime USD 49.99
- Densha Lifetime (Offer) USD 29.99
- 300 Coins USD 0.99
- Densha Monthly USD 3.99
- Copyright
- © 2026 Robert Maeda