How to Navigate Japan’s Train Stations Without Speaking Japanese
A free prototype that finds your platform, confirms your bus stop, and gives you the exact words to ask a local — in EN / 简 / 繁 / KR.
How do you get around Japanese train stations without speaking Japanese?
Short answer: use a free phone tool (QR or link below). It pins your exact platform and bus stop. It shows which way to face when you step out. And it gives you a card with your question in natural Japanese, plus your own language, to show a local. No install. It works in English, Simplified Chinese, Traditional Chinese, and Korean. Here’s why it matters.
Maps gets you to the station. Then the hard part starts.
You reach Shinjuku. You face fourteen platforms, signs you can’t read, and a train leaving in four minutes. Maps won’t tell you which platform. That gap costs you the train.
Here’s what eats your time:
- Which platform? Maps rarely says “Platform 14.” In a big station, that gap makes you miss the train.
- The last 100 meters. Hotel doors, station exits, and the alley that sends you the wrong way.
- The bus stop you’re not sure about. Map apps draw bus routes as a straight line. Sometimes the line crosses places that aren’t even roads. So you stand there, unsure.
- The language wall. You want to ask a station attendant. You don’t have the words. A translation app is slow when you’re in a hurry.
So I built a small prototype for this one problem. It stays simple on purpose.
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What it does
- Confirms where you are. Shows which way to face, so you go right, not left.
- Picks your destination. It can pull your hotel and dates from your booking email, if you opt in.
- Shows the route and the exact platform to board.
- For buses, it pins the real stop and a photo. You can confirm “yes, this is it.”
- A bilingual phrase card. The top line is natural Japanese (“Where is the Yamanote Line?”). The bottom line is the same sentence in your language. You show it to a local. No talking. No mishearing.
- An Emergency button. It has the official lines: 119, #7119, and the JNTO visitor hotline. It also shows English-capable ER info and medical phrases. Getting lost when you’re sick is the worst time to lose.
It works in English, Simplified Chinese, Traditional Chinese, and Korean.
It’s a prototype. The map and hospitals are sample data. The point is the experience, not the polish.
Try it — limited beta (20 testers): It’s invite-only for now. Real GPS and live search work; the route, platform and times are still sample data. Request a code in the 60-second form below and I’ll send one. (Open on your phone, switch languages top-right, tap 🆘 for the emergency view.)
One ask: I want to learn if this is worth building — and what it’s worth to you. Have you traveled in Japan, or work in hospitality? In 60 seconds, tell me what would make it useful, and how much you’d pay.
Request a beta code + answer here: https://docs.google.com/forms/d/e/1FAIpQLSdLfqgDz0Sdtr7C4MA6getuIP7I4Go2O4klSAoz2IQC-EFevA/viewform
Thanks for reading. Brutal honesty welcome.
