Alt-Route Tokyo
A last-mile commuter app focused on the hardest 10 minutes of a disrupted journey — crowd-sourced walking, taxi, and bike-share alternatives when trains stop, with station-by-station reliability scores.
Commuters caught between stations during a train suspension
- Station-to-station walking/bike-share/taxi alternatives with ETAs
- Crowd-sourced 'which exit has taxis right now' pins
- Reliability score per station for how fast you can escape
- Offline mode for underground stations with poor signal
The Kobe line incident stranded riders who needed fast alternatives — and existing nav apps do poorly on the last-mile gap between stations.
JR West confirms recurring large-scale suspensions on the Kobe line for maintenance, and 駅間-stranded commuter blog posts show the pain is real; 200+ Google searches on 'jr神戸線' is moderate but consistent.PDF 列車の運転休止について - JR西日本 ↗地下鉄の駅間で電車が止まった - メイの雑記帳 ↗
Nippondex explicitly notes no single app covers service-disruption needs and recommends a stack; mainstream route apps (Navitime, Jorudan, Yahoo Transit) handle scheduled reroutes but the between-stations, multi-modal last-mile niche is underserved.Best rail apps in Japan: when to use each one ↗振替輸送・JR振替ルート｜鉄道運休代替輸送 迂回ルート早見表 ↗
Strong incumbent free transit apps depress WTP, and Japan's 代行輸送 system lets stranded riders claim taxi fares back, eroding pay-for-alternative value; freemium taxi (DiDi/GO) is a proven model but pure navigation premium is harder.【代行輸送依頼書】電車遅延で終電を逃した時にタクシー代はもらえる？代替案は？ ↗神戸のタクシー配車アプリまとめ【2026/クーポンあり/安い】 ↗
Japan's aging rail infrastructure and JR West's planned major maintenance imply recurring disruptions for the foreseeable future, sustaining structural demand for the app's core use case.PDF 列車の運転休止について - JR西日本 ↗
Multi-modal integration (bike-share, taxi APIs, walking) and station reliability score bootstrap both require partnerships and cold-start user density, raising complexity above a simple routing app.Best rail apps in Japan: when to use each one ↗