Material design file manager for Android

Open source routing engine for OpenStreetMap. Use it as Java library or standalone web server.

OsmAnd

OpenStreetMap-Tools for Android

A third-party library of (very) useful additional objects for osmdroid

GPS tracking tool for OpenStreetMap

configurable OSM offline router with elevation awareness, Java + Android

Manage your finances on-the-go, encrypted for security, sync via your own cloud

Vespucci is a OpenStreetMap editor for Android

Privacy Friendly QR Code Scanner for Android

The QR-Code Scanner/Generator that cares about your privacy

Android app to track how long people talk during meetings.

Android app for tracking your locations and uploading them on your private server

A JOSM plugin to show OpenStreetMap Notes.