1
Start a journey
Choose a departure and destination station, review the route, check the arriving train, and confirm boarding to begin guidance. For transfers, confirm each new train leg.
We're here to help
Travel with a little more confidence.
Quick answers for setting up a route, permissions, and alerts in the Android test release.
2
Location permission
Location is optional and used to suggest nearby stations. If permission is denied, location is off, or accuracy is low, choose “Select a station manually.”
3
Destination alert not working?
Allow notifications, check the app's alert channel, sound/vibration, Do Not Disturb, and battery-saving settings. Keep in mind that manufacturers may limit background activity and real-time coverage can vary.
4
Use it as a travel aid
Alerts can be delayed or unavailable due to network, device, OS, or transit-data conditions. Always check train signs and announcements and leave enough time to exit safely.
FAQ
Common questions
Does the app work without location access?
Yes. You can manually select a departure station. Location is only needed for nearby-station suggestions.
Why is no live arrival shown?
Data availability depends on the line, train, network, and public transit data service. Try again shortly and verify information on station displays.
Is the app available on iPhone?
Not yet. The iOS version is marked Coming Soon and no App Store link is currently available.
Can I rely on the alert as my only signal?
No. Treat it as an assistive reminder and also follow onboard displays, announcements, and signs.
Still need help?
Contact the developer
Include your device model, Android version, app version, subway line, and what happened. Do not email passwords or sensitive personal information.