Project Intro | Governance | FAQ | Contribute | Donate | Keep Connected
A community-led free & open source maps app based on OpenStreetMap, built for transparency, privacy, and not-for-profit values. A fork of Organic Maps, originally based on Maps.ME.
- Offline-first: Navigate without a connection
- Privacy-respecting: No tracking, ads or data collection
- Lightweight: Battery- and space-efficient
- Simple: Polished, user-focused interface
- Cross-platform: Available for Android, iOS, MacOS, and Linux.
- Community-built: Free, open source, and collaborative
- Transparent: Open finances and governance
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Downloadable detailed maps with places which are not available with Google Maps
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Outdoor mode with highlighted hiking trails, campsites, water sources, peaks, contour lines, etc
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Walking paths and cycleways
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Points of interest like restaurants, gas stations, hotels, shops, sightseeings and many more
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Search by name or an address or by point of interest category
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Navigation with voice announcements for walking, cycling, or driving
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Bookmark your favorite places with a single tap
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Offline Wikipedia articles
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Subway transit layer and directions
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Track recording
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Export and import bookmarks and tracks in KML, KMZ, GPX formats
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A dark mode to use during the night
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Improve map data for everyone using a basic built-in editor
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Android Auto and CarPlay support
Freedom Is Here – Navigate the world with privacy and community at the forefront.
You can help by donating, contributing code, translating, or by telling others about it. To build the best maps app there is a need for software development, design, product, community development, and other areas. Reach out to us and let us know how you want to help.
- Build instructions: docs/INSTALL.md
- Contribution guide: docs/CONTRIBUTING.md
There is a dedicated Zulip chat for active contributors.
- Rate us on App Store and Google Play
- Star our repos on Codeberg
- Report bugs or request features on the issue tracker
CoMaps is free. To fund development, we rely on your voluntary support
The project's financial information is completely open and transparent at our Open Collective.
The Android app has been reviewed by Exodus Privacy.
To verify the APK, use the following signing certificate fingerprints:
SHA-256: 4894e8e6963627ef660031d8593fe77297f835acb4e23810003e926135023b4c
SHA-1: 8b7b5739f917e9f7c681671ced0c9c8562123ade
MD5: 9cce0ffea281dc2f0e0a154d6d2e281e
To verify CoMaps via AppVerifier, use the following signing certificate fingerprint:
app.comaps
48:94:E8:E6:96:36:27:EF:66:00:31:D8:59:3F:E7:72:97:F8:35:AC:B4:E2:38:10:00:3E:92:61:35:02:3B:4C
Licensed under the Apache License 2.0.
See LICENSE, NOTICE, and data/copyright.html.