34 open-source maps and navigation apps
Open Source Maps & Navigation Apps
The most popular open-source maps and navigation apps for Android on GitHub are Organic Maps, OsmAnd~ and StreetComplete. appsgit lists 34, 31 of them on F-Droid, each with its license, last commit and store links.
Updated Oct 8, 2026
Open Source Maps & Navigation Apps
Organic Maps
organicmaps/organicmaps
Get reliable offline maps with GPS navigation for hiking, cycling, and travel.
OfficialMaps & navigationAndroidiOS
OsmAnd~
osmandapp/OsmAnd
Global Mobile Map Viewing & Navigation for Offline and Online OSM Maps.
OfficialMaps & navigationAndroidiOS
StreetComplete
streetcomplete/StreetComplete
OpenStreetMap surveyor app.
OfficialMaps & navigationAndroid
Trail Sense
kylecorry31/Trail-Sense
Use your phone's sensors to assist with wilderness treks.
Maps & navigationAndroid
GPSLogger
mendhak/gpslogger
A lightweight GPS logger, battery efficient, GPX/KML, add notes, share, upload.
Maps & navigationAndroid
GPSTest
barbeau/gpstest
An app for testing GPS and GNSS capabilities of a device.
Maps & navigationAndroid
SatDump
SatDump/SatDump
A generic satellite data processing software.
Maps & navigationAndroid
Sky Map
sky-map-team/stardroid
Sky Map turns your phone into a window on the night sky.
Maps & navigationAndroid
OwnTracks
owntracks/android
Your location companion.
Maps & navigationAndroidZenConverter
Jasonzhu1207/ZenConverter
Local Android file converter built with Kotlin and Jetpack Compose.
Maps & navigationAndroid
Transportr
grote/Transportr
Free Public Transport Assistant without Ads or Tracking.
Maps & navigationAndroidWiGLE WiFi Wardriving FOSS
wiglenet/wigle-wifi-wardriving
Map Wi-Fi access points.
Maps & navigationAndroidHauk
bilde2910/Hauk
Self-hosted real-time location sharing.
Maps & navigationAndroidVela
PimpinPumpkin/Vela
Degoogled maps & turn-by-turn navigation for Android - MapLibre + Overture POI, no Google Play Services.
Maps & navigationAndroidBRouter
abrensch/brouter
Get elevation-aware cycling directions.
Maps & navigationAndroidiOS Open GPX Tracker
merlos/iOS-Open-GPX-Tracker
GPS Tracker app for iOS + WatchOS. Log your tracks without limits and share them; Open source GPX tracker app written in Swift.
Maps & navigationiOS
Compass
Kr0oked/Compass
A simple and clean compass.
Maps & navigationAndroid
Colota
dietrichmax/colota
Self-hosted GPS tracker. Open source, geofencing, offline mode, no telemetry.
Maps & navigationAndroid
Navit
navit-gps/navit
Car navigation system.
Maps & navigationAndroidMetrodroid
metrodroid/metrodroid
Metrodroid can read information from some public transport NFC smartcards.
Maps & navigationAndroid
MBCompass
CompassMB/MBCompass
Compass, GPS tracker & offline maps. No ads, no tracking.
Maps & navigationAndroid
Every Door
Zverik/every_door
Mobile OpenStreetMap editor for POI & micromapping.
Maps & navigationAndroidiOSVespucci
MarcusWolschon/osmeditor4android
Vespucci is the most comprehensive editor for OpenStreetMap on Android.
Maps & navigationAndroidXCSoar
XCSoar/XCSoar
Tactical glide computer and maps.
Maps & navigationAndroidiOS
GeoShare
jakubvalenta/geoshare
Open map links in other map apps and copy coordinates.
Maps & navigationAndroid
Tower Collector
zamojski/TowerCollector
Join the community and collect cell towers locations from your area!
Maps & navigationAndroid
GMaps WV
woheller69/maps
Google Maps WebView Wrapper.
Maps & navigationAndroid
EVMap
ev-map/EVMap
Find electric vehicle charging stations.
Maps & navigationAndroid
SCEE
Helium314/SCEE
OpenStreetMap surveyor app for experienced OSM contributors.
Maps & navigationAndroidCritical Maps
criticalmaps/criticalmaps-android
Critical mass location sharing and chat.
Maps & navigationAndroidNextGIS Mobile
nextgis/nextgis_mobile_android
GIS that lets you create, edit and export geodata, both online and offline.
Maps & navigationAndroid
Dawarich (Community)
sunstep/dawarich-community
Open Source Community Mobile Client for Dawarich By Sunstep.
Maps & navigationAndroid
My Location
mirfatif/MyLocation
Know your geo coordinates using on-device GPS and Network location providers.
Maps & navigationAndroid
OpenStop
OPENER-next/OpenStop
The app for collecting barrier data in local public transport.
Maps & navigationAndroidiOS
What are the best open-source maps and navigation apps?
By GitHub stars, Organic Maps is the most popular (15,615 stars), followed by OsmAnd~ and StreetComplete. Each page lists the license, the last commit and the F-Droid, Google Play or App Store link when the project publishes one.
Which of these apps work on iPhone?
6 of the 34 open-source maps and navigation apps listed here run on iOS, including Organic Maps and OsmAnd~, and 33 run on Android.
Are these apps on F-Droid?
31 of the 34 are on F-Droid, which builds them from source. 17 of those have no anti-features (such as ads, tracking or a non-free network service) flagged by F-Droid; each app page lists any that are.
How are these open-source maps and navigation apps chosen?
Apps come from the F-Droid index (apps whose source code is on GitHub), GitHub topics such as android-app, flutter-app, ios-app and jetpack-compose, and a short hand-checked list of official apps that are not on F-Droid. An app is listed only if its license is OSI-approved or FSF-free (F-Droid's license first, then GitHub's), the repository has a README and a commit in the last six months and is not archived, and it has 100+ GitHub stars (F-Droid apps) or 300+ stars (everything else). Libraries, SDKs, templates, samples and demo apps are left out. Source-available apps are never listed.