Open Headunit
Turn your Android tablet into an Android Auto headunit. USB & Wireless
by André Rinas
Last 30 days
Last 30 days
Avg per download
361 reviews
Last 30 days
Last 30 days
Avg rev. per download
361 reviews
Performance Insights
Category rankings
Competition level
Low competitionUnder 100K on both downloads and revenue — the kind of niche a small team can still take.
On the store
Released January 2026 · 23 releases since
Open Headunit is an Android app ($3.99) by André Rinas in the maps & navigation category, holding #98 in the maps & navigation grossing chart. It draws an estimated 1K downloads a month and holds a 3.8-star rating.
- A paid app priced at $3.99.
- Ships new versions about one a week.
- Latest version is 3.2.5, released August 16, 2026.
- 55% of ratings are five-star.
- Strongest in US, GB, IT.
- Requires Android 5.0+.
- Rated Everyone.
App details
- Version
- 3.2.5
- Release status
- Regional release
- Age rating
- Everyone
- Requires
- Android 5.0+
- Price
- $3.99
- First seen
- January 2026
- Top markets
- US, GB, IT
- Publisher country
- Germany
- Website
- Visit website
- Support
- Visit support
Release history
23 versions tracked
- Version 3.2.5Latest
- Version 3.2.4
- Version 3.2.3
- Version 3.2.2
- Version 3.2.1
- Version 3.2.0
- Version 3.1.1
- Version 3.1.0
- Version 3.0.1
- Version 3.0.0
- Version 2.3.1
- Version 2.3.0
Ships about one a week.
What users say
- 3.0
Works with USB connection, although I had to try several cables to find one that works. Couldn't get it to work wirelessly. Installed on a Samsung A9 tablet with the wireless helper app on a Galaxy s25 phone. The only way the wifi works is with P2P direct, and that's very unstable. It takes 2 to 5 minutes to connect, then disconnects in something between 5 seconds and 10 minutes. Tried all the tricks and workarounds I could find online. None helped.
Reviewed on version 3.0.1
- 5.0
I just bought this last night as others have stated it's a good replacement for Headunit Reloaded. I noticed that if I'm playing music when I initiate self mode the music will pause (which isn't great, but doable). I can resume playback but the music stutters when I'm using self mode. I've tried playing with the settings to no avail. I'll keep messing with it, I noticed someone else also experiencing audio issues so hopefully it's something that will be fixed.
Reviewed on version 2.2.0
- 5.0
Great app. I bought a used car that had a cheap head unit pre-installed. Bluetooth worked but it wouldn't take my phone's internet connection through bluetooth tethering, and the android auto app it came would not connect no matter what I tried. I downloaded this app into my head unit and it works flawlessly and has saved me from having to buy another head unit, highly reccommend.
About Open Headunit
3,074 characters
Open Headunit: The Ultimate Android Auto Receiver for your Tablet!
📢 IMPORTANT REBRANDING & ANDROID AUTO 17.4+ NOTICE:
NEW NAME: "Headunit Revived" is now "Open Headunit"! This is a seamless app update—all your settings, purchases, and features remain 100% intact. ANDROID AUTO 17.4+ WIRELESS & SELF-MODE NOTICE: Starting with Android Auto 17.4, wireless connections (including Wireless Helper) and Self-Mode require the Headunit Server (Port 5277) to be running on your smartphone. Without an active Headunit Server on your phone, wireless connections will fail on Android Auto 17.4+. USB connections remain fully functional.
Breathe new life into your Android tablet or car headunit by transforming it into a fully functional, modern infotainment system. Open Headunit allows you to experience Android Auto on almost any Android device—whether via USB, wirelessly, or using the innovative Self-Mode.
This project is an open-source revival of the original "Headunit" app by Mike Reid, modernized with the latest technologies and a sleek Material 3 interface.
Key Features at a Glance:
🚀 Flexible Connectivity USB: Plug & Play. Supports stable, low-latency connections via USB-OTG. Wi-Fi Direct & Nearby: Modern wireless pairing without needing a shared mobile hotspot. Wireless (NSD): Automatically detects your phone on the same Wi-Fi network (requires Headunit Server on AA 17.4+). Self-Mode: Run Android Auto directly on your phone (local simulation), ideal for large displays or testing.
🎥 High-Performance Video & Audio Hardware acceleration for H.264 and H.265 (HEVC) decoding. Crystal-clear projection up to 1080p, 1440p, and 4K 2160p (on supported hardware). Adjustable FPS (30/60) for smooth navigation and menus. Audio Gain Offsets: Separately adjust volumes for music, navigation prompts, and voice assistant (0% to 200%).
🎨 Modern Design & Customization Material 3 UI: A clean, intuitive interface that fits seamlessly into modern car interiors. Dynamic DPI Scaling: Customize icon and text sizes to fit your exact screen dimensions. Automatic Day/Night Mode: Switching based on time, GPS sunset, or light sensor.
🛠 System Integration for Pro Users App Shortcuts & Automation: Trigger connections via Tasker, MacroDroid, or homescreen shortcuts. System Navigation Provider: Registered as an Android navigation app for seamless launcher integration.
How to use: Install Open Headunit on your tablet/headunit. Wired (USB): Connect your phone via USB-OTG cable and grant permissions. Wireless: Ensure Headunit Server is running on your phone (especially for AA 17.4+) or use our free companion app "Wireless Helper".
Requirements: Tablet/Headunit running Android 4.1 or newer. Smartphone with Android Auto installed. Optional: USB-OTG cable for wired connections. Note: Open Headunit is an open-source project and is not affiliated with Google LLC. Android Auto is a trademark of Google LLC.
Open Headunit Android app generates an estimated monthly revenue of $20K.
Open Headunit Android app download estimates are updated daily. The app maintains a 3.8-star rating based on 361 user reviews, indicating decent user acceptance in the maps & navigation market.
Open Headunit Android app holds position #98 in the maps & navigation revenue rankings. The app's performance metrics suggest significant growth potential in a low-competition segment.
You can download Open Headunit Android app from the Google Play Store for Android devices, requiring Android 5.0 or later. The app provides its core features without requiring in-app purchases.
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