You spent real money on your car. Then more on the screen. But your car still can't tell you where it is, whether someone touched it, or what it's doing when you're not around.
Tesla owners get all of that for free. You can too — and you don't need to buy a new car to get it.
You already have the hardware. We just turned it on.
WHAT YOUR CAR BECOMES
HALO turns the screen in your dash into a full connected car platform.
HOW IT WORKS
Three steps. No appointment needed.
INSTALL THE APK
Download HALO onto your Android head unit. One file. One tap. Under 30 seconds.
SIGN IN
Create your account with a magic link — no password. HALO finds your vehicle and starts monitoring instantly.
YOUR CAR TALKS BACK
Open the HALO app on your phone. Live location, vehicle status, trip history, diagnostics — all from the screen already in your dash.
THE APP
Know where your car is. Always.
HALO tracks your vehicle in real time using the GPS already built into your head unit. No separate tracker to install, no cellular subscription, no monthly bill. Your car reports its location over WiFi or LTE every 30 seconds while running — and you can check it from your phone anywhere in the world.
- Real-time map with live position updates
- Geofence alerts when your car leaves a zone
- Full trip history with route replay
- Works from any phone — no app install required
Your car talks. AI translates.
HALO reads OBD-II trouble codes from your vehicle and sends them through an AI analysis pipeline. Instead of a cryptic P0300 code, you get a plain-English explanation: what broke, why it happened, what to fix, what parts you need, and what it should cost. Every analysis is saved to your vehicle history.
- Live DTC scanning via Bluetooth OBD-II adapter
- AI root cause analysis with fix recommendations
- Parts lists with estimated repair costs
- CAN bus signal decode for 50+ data points
Your gauges. Your design.
APEX renders live vehicle data as themed digital gauge clusters — directly on your head unit screen or output over HDMI to a standalone display. Speed, RPM, boost, coolant temperature, and more, decoded from your vehicle's CAN bus and rendered in real time. Switch themes from your phone with one tap.
- Multiple gauge themes (sport, minimal, OEM+, night)
- Live CAN bus data: speed, RPM, temps, fuel, boost
- HDMI output for standalone digital cluster display
- One-tap theme switching from your phone
Tesla-style intelligence. Any car.
Tesla owners can check their car from their phone — doors locked, battery voltage, last known location, alarm status. HALO gives you the same experience on any supported vehicle. Door open at 3 AM? You'll know. Battery draining overnight? You'll get an alert. Someone moved your car? GPS tracks every meter.
- Door, trunk, and hood status in real time
- Battery voltage monitoring with drain alerts
- Ignition and motion event logging
- Push notifications for critical events
Your car is already
HALO-Enabled
Every G-Series Android head unit ships ready. If yours is already installed, you're 30 seconds from activating.
Get Started Free