Isochrone.ch
Explore public transport accessibility in Switzerland
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Isochrone.ch turns Swiss public transport timetables into an interactive travel-time map. Choose a starting point, departure time and time limit to see where you can go. Free, no signup, with fast routing directly in your browser.
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PH · launched Oct 22, 2026 · 2 upvotes (top 23%)
- Horizontal
- Analytics & BI
- B2C
- Not AI
- Hobby / open-source project
- Transportation
- Maps
- Data Visualization
Similar launches
See all 68 similar launches →Could you build this?
Partial Swiss timetables are openly available, but building a fast isochrone map requires a public-transport routing algorithm that performs well over a large dataset in the browser.
What it would actually take: The stack would ingest Swiss GTFS timetable data from open-data sources, preprocess it into a compact format, and run a RAPTOR-style or connection-scan routing algorithm, possibly in WebAssembly or a server. Computing reachable areas for many origins needs efficient geospatial aggregation and a map front end. The routing-algorithm performance work requires algorithms and transit-data engineering expertise.
Competitors
Other products that read as similar to this one : 68 launches clear the similarity bar, closest 8 shown.
Attention rank: #10 of 69 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 305 days after the earliest competitor.
- SabuesoTransporte · ph · 2026-10-29 · 1 upvotes · similarity 0.48
- montpellier-temps-transport · github · 2026-10-03 · 13 upvotes · similarity 0.42
- OVspot · ph · 2026-09-26 · 1 upvotes · similarity 0.42
- Walkable · ph · 2026-06-03 · 165 upvotes · similarity 0.41
- split-ticket-finder · github · 2026-10-20 · 47 upvotes · similarity 0.40
- Taipei MRT Transfer Map · ph · 2026-10-23 · 2 upvotes · similarity 0.38
- Walkably · ph · 2026-10-27 · 2 upvotes · similarity 0.37
- Zuriq.ai · ph · 2026-10-29 · 1 upvotes · similarity 0.36
Other launches for this product
- No other launches for this product.