What is Organic Maps used for?

Organic Maps is a free, open-source offline maps and navigation app for Android and iOS built on OpenStreetMap data, with no ads or tracking. It is a good fit for hiking and cycling without mobile data, and travel navigation while abroad.

Is Organic Maps open source?

Yes. Organic Maps is open source under a custom licence. Its source code is on GitHub at organicmaps/organicmaps and is written mainly in C++.

Is Organic Maps free?

Yes. Organic Maps is open source, so the software itself is free to use under the terms of its own licence.

Can I self-host Organic Maps?

Yes. Organic Maps can be self-hosted on your own server or infrastructure; there is no official hosted version.

What is Organic Maps an alternative to?

Organic Maps is an open-source alternative to Google Maps, Apple Maps, Waze and Komoot. Other open-source alternatives to Google Maps include OsmAnd and OpenStreetMap.

Is Organic Maps actively maintained?

Yes. The most recent commit to Organic Maps was on 2 October 2026, and the latest release is 2026.09.29-32-android, published on 29 September 2026. The project has 16k stars on GitHub.

Organic Maps: open-source alternative to Google Maps

About Organic Maps

Organic Maps is a privacy-first offline maps and GPS app for hiking, cycling, biking and driving on Android and iOS. It uses crowd-sourced OpenStreetMap data and is developed by an open-source community, created by the founders of MapsWithMe (MAPS.ME). The project states there are no ads, no tracking and no data collection.

Features include detailed offline maps, cycling routes, hiking trails and walking paths, contour lines, elevation profiles, peaks and slopes, and turn-by-turn walking, cycling and car navigation with voice guidance. It also offers subway maps and public transport routes, fast offline search, Wikipedia articles for places of interest, dark mode, and bookmark and track import and export in KML, KMZ, GPX and GeoJSON.

The README describes it as an open-source alternative to Google Maps, Apple Maps and MAPS.ME, and says countries and regions are stored compactly so they do not take much space. The Android app is verified by the Exodus Privacy Project and the iOS app by TrackerControl. It is free, funded by donations, and the repository lists its license as 'Other'.

Key features

Offline maps from OpenStreetMap data
Turn-by-turn walking, cycling and car navigation
Hiking trails, cycling routes and contour lines
Subway maps and public transport routes
Offline search and Wikipedia articles
Bookmark import and export in GPX and KML

Good fit for

→Hiking and cycling without mobile data
→Travel navigation while abroad

Built with: C++; Java
Tags: maps; offline-maps; navigation; openstreetmap; privacy; mobile-app; hiking; gps

Organic Maps: questions and answers

What is Organic Maps used for?: Organic Maps is a free, open-source offline maps and navigation app for Android and iOS built on OpenStreetMap data, with no ads or tracking. It is a good fit for hiking and cycling without mobile data, and travel navigation while abroad.
Is Organic Maps open source?: Yes. Organic Maps is open source under a custom licence. Its source code is on GitHub at organicmaps/organicmaps and is written mainly in C++.
Is Organic Maps free?: Yes. Organic Maps is open source, so the software itself is free to use under the terms of its own licence.
Can I self-host Organic Maps?: Yes. Organic Maps can be self-hosted on your own server or infrastructure; there is no official hosted version.
What is Organic Maps an alternative to?: Organic Maps is an open-source alternative to Google Maps, Apple Maps, Waze and Komoot. Other open-source alternatives to Google Maps include OsmAnd and OpenStreetMap.
Is Organic Maps actively maintained?: Yes. The most recent commit to Organic Maps was on 2 October 2026, and the latest release is 2026.09.29-32-android, published on 29 September 2026. The project has 16k stars on GitHub.