OsmAnd
Overview
OsmAnd (OpenStreetMap Automated Navigation Directions) is a feature-rich open-source GPS navigation and mapping application for Android and iOS. It uses the comprehensive OpenStreetMap (OSM) database to provide detailed offline maps with turn-by-turn navigation for driving, cycling, walking, and public transport. With a modular plugin architecture and a strong commitment to user privacy, OsmAnd has become one of the most popular open-source navigation apps, serving millions of users worldwide who need reliable GPS navigation without surrendering their data to commercial map providers.
Key Features
- Offline Maps: Download vector and raster maps for offline use, with daily updates from OpenStreetMap for the freshest data.
- Turn-by-Turn Voice Navigation: Spoken directions with lane assistance, speed limit warnings, and traffic-aware routing.
- Plugin System: Extend functionality with plugins for contour lines, hillshade maps, trip recording, parking, OSM editing, and more.
- Points of Interest (POI): Search and browse millions of POIs — restaurants, shops, fuel stations, attractions, and more — even offline.
- GPX Track Recording & Navigation: Record your own GPS tracks, follow pre-recorded routes, and navigate along GPX trails.
- Speed Limits & Camera Alerts: Visual and audible warnings for speed limits, speed cameras, and traffic calming features.
- Customizable Map Styles: Choose from multiple map rendering styles including topographic, nautical, and ski maps.
- Public Transport Routing: Multi-modal routes combining walking, buses, trains, and ferries.
Why Use It
OsmAnd offers an unmatched level of control for a mobile navigation app. You choose exactly what the app can access, download maps for any region, and use it fully offline. The plugin architecture means you only install the features you need, keeping the app lean. OsmAnd has particularly strong privacy policies — it does not collect user data and lets you decide exactly what the app has access to. For power users who demand professional-grade navigation features with privacy, OsmAnd is the gold standard among open-source options.
Use Cases
- Car & Motorcycle Navigation: Reliable turn-by-turn directions with speed limits, lane guidance, and traffic-aware routing.
- Cycling & Mountain Biking: Dedicated cycling profiles with bike paths, elevation data, and contour line overlays.
- Hiking & Trekking: Topographic maps with GPX track support for following established routes in the wilderness.
- Geocaching: Integrated geocaching support with live filterable lists and direct navigation to cache coordinates.
Platforms
Android, iOS
Licence
GNU General Public License v3.0 (GPL-3.0)