Case StudyInfrastructureVisual Design

Case Study: Strategy-First Redesign of the JR East Railway App (Vol. 3)

01.

Strategy & Vision

The final chapter of ARCHECO's JR East redesign brings the project to its visual conclusion: translating structural logic and interaction design into a polished visual language. This phase is where earlier discipline either pays off or exposes its weaknesses.

02.

Execution & Design

Visual language development for a major public infrastructure brand carries constraints consumer app design doesn't. JR East serves tens of millions of daily passengers. Every visual decision must function at extremes — in bright sunlight, under time pressure.

03.

Impact & Growth

Typography system development dominated this phase. Transit information hierarchy — network maps, timetables, fare information, service disruption alerts — is among the most demanding in any product category. Getting the type scale right required extensive testing.

04.

Conclusion

The complete

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Case Study: Strategy-First Redesign of the JR East Railway App (Vol. 2)