Your alarm follows your commuter plan.

This demo calculates commuter plans with real IXIT journey-planning and routing logic.

Prepared scenarios · controlled data snapshot · no storage · no real-time information

Calculate a commuter plan

Choose a prepared scenario and calculate your plan.

Your result

Your commuter plan will appear here after calculation.

Compare the connections found and choose the one that fits you.

About this demo

Real planning, deliberately limited inputs.

The web demo uses prepared commuter scenarios and a controlled timetable snapshot. Routing, connection selection and commuter-plan calculation use real IXIT logic. No personal data is stored. Free address search, real-time information and setting an actual Android alarm are not enabled in this public browser demo.

Technical background

From timetable data to a commuter plan.

IXIT is independently developed by Yves Heitkamp. The current work includes Kotlin and Jetpack Compose, Java, SQLite and SQL, GTFS preprocessing, REST and JSON, and custom routing logic for walking and transfer relationships.

Routing for journeys with up to six transfers
Unit tests for routing and search logic
Germany-Switzerland dataset with approximately 3.43 million trips and 61.9 million stop times
More than 2,500 cross-source stop identities matched

Transit data

How does transit data reach IXIT?

The underlying GTFS data is reviewed, normalised, merged and related before use. The public Keetson demo makes this part of the data work visible.

Explore the Keetson data workbench