Local-first Android field app · version 0.8.0

Map the work. Keep the data.

Record GPS tracks, work with downloaded maps, follow imported courses and capture field notes without an account or subscription. Jimmy Tracks keeps core records on the phone and supports standard Bluetooth NMEA receivers when phone GPS is not enough.

Download Jimmy Tracks for Android

Android 7 or newer · 37.5 MiB · APK

Jimmy Tracks map, offline roads and saved-track tools — Maps, tracks and field tools

Jimmy Tracks using an offline topographic map near Forster — Downloaded offline maps

Jimmy Tracks compass and GNSS diagnostics — Compass and GNSS diagnostics

Field toolkit

Useful where the work happens

GPS recording with live accuracy and weak-fix markers
Downloaded topographic maps and offline street search
GPX course import, follow mode and automatic race laps
Previous-track overlays, breadcrumbs and track editing
Points of interest, measured boundaries and field notes
GPX, GeoJSON, KML and Google KML exports
Compass, satellite and Android GNSS diagnostics
Optional standard Bluetooth NMEA receiver support

Installation

Install in three steps

Open this page on the Android phone and tap Download.
Allow installation from the browser when Android asks.
Open Jimmy Tracks and grant location access for recording.

Track history stays on the phone unless it is exported or the optional self-hosted Chase Map is used. Downloaded map packs work offline; online maps and update checks need internet access.

Current download

Verified release

Published 26 August 2026 · package au.com.jimmytracks.recorder

Version: 0.8.0 · code 11
APK size: 39,330,653 bytes
SHA-256: d46985fe1eef4bdd0151cf7af3a33d15639289a216f71236d57c5b90f1504ef0