CoMaps: A Privacy-First Offline Maps App Forked from Organic Maps

CoMaps is a free, open-source navigation app built for offline use, letting hikers, cyclists, and drivers search waypoints and plan routes using only GPS—no mobile data or cellular connection required. It positions itself as a privacy-respecting alternative to mainstream mapping services, claiming it performs no tracking, no user identification, and no data collection, backed by an external audit. It also markets lower battery consumption than typical navigation apps.

The project is a community-driven fork of Organic Maps and Maps.Me, relying on volunteers who contribute code, submit feedback, and add locations to the underlying open map data (drawn from OpenStreetMap). Development and map improvements are crowdsourced rather than run by a commercial vendor.

For a technical audience, CoMaps is notable as another entry in the lineage of OpenStreetMap-based offline navigation tools, where forks tend to emerge over governance or direction disputes. Its pitch centers on the combination of full offline functionality and a no-telemetry design—useful for international travel, remote-area navigation, or anyone wanting mapping without the data-collection tradeoffs of proprietary apps.