It's such a shame that both CoMaps and even OsmAnd have massive issues with public transport routing - I don't blame them as it's a really complex problem - I just wish I had alternatives to gmaps ;(
this post was submitted on 15 Dec 2025
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CoMaps
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Cooperative community open-source fork of Organic Maps, an offline privacy-respecting not-for-profit OpenStreetMap GPS app for your phone.
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I think processing GTFS data offline and on-device might be really challenging. There's OpenTripPlanner, which is web-based and can be self-hosted on a VPS (an example).
Do you not have an app run by the public transport company? That's what I use, and it's guaranteed to be up to date
It still crashes when I try to get a walking direction... it does not happen with driving or bicycling directions, just walking.

