GPS Car Tracking

GPS Car Tracking records GPS tracks enriched with live OBD-II metrics from an ELM327 adapter (Bluetooth LE GATT or Classic SPP), queues samples on the device, and uploads them in batches to a backend you control.

Features

• Foreground tracking with platform location (system fused on Android 12+, GPS on older devices)


• Native OBD over BLE or Classic Bluetooth — no proprietary Google Play location libraries


• ECU-aware sessions: tracking can follow adapter connectivity


• Durable offline queue (Room) with batch upload and retry


• Fuel and vehicle settings for estimated consumption from OBD signals


• Dashboard gauges, settings (including QR provisioning), and OBD debug log


• No ads, no analytics SDKs, no crash-reporting trackers baked in

Backend (you choose)

• Prefer self-hosting the free/open companion platform: my-car-tracking-platform


• Or use any wire-compatible HTTP API (/start, /stop, /samples) with a device token


• Optional community-hosted instance: mycar.domivega.com (configure URLs and token in Settings; nothing is hard-required at build time)

Permissions (why)

• Location (including background while tracking) — write track points


• Bluetooth / nearby devices — talk to the ELM327 dongle


• Notifications & foreground service — keep a trip alive reliably


• Camera (optional) — scan provisioning QR codes from your web console


• Internet — upload queued samples when you configure a server


• Boot completed — re-arm lightweight auto-connect / presence after reboot

Privacy

Samples and credentials stay on your phone until you point the app at a server you trust. Defaults ship empty / placeholder hostnames. BLE addresses and API tokens are stored only in app settings on device.

License

MIT. Source: my-car-tracking-mobile-app

Disclaimer

OBD fuel rate is estimated unless you extend the stack. Do not interact with the phone while driving.