Screenshots
Description
Packed with a range of smart features, Obd Mary Mod APK combines an automotive diagnostic scanner, a gauge dashboard, and a trip computer in a single app.
Once linked to the matching adapter, Obd Mary delivers useful details about your vehicle. You can quickly check its faults, live stats, and movement history. The app also offers several display modes so you can read the information clearly and accurately.
CHECK FOR CAR PROBLEMS
Obd Mary lets you inspect and tweak certain parts of your vehicle. This helps you tell which issues you can fix yourself and which ones truly need a mechanic, so you avoid paying for unnecessary repairs. To unlock these features, you first need to gather all the hardware the app requires to connect to your car.
PLUG IN THE ADAPTER AND CONNECT IT TO YOUR CAR
Before you can use Obd Mary's features, you'll need an ELM327 adapter. Plug it into the designated port, then pair it with your Android device over Bluetooth. Next, open the app and tap the connect button at the bottom of the screen. Once the connection succeeds, the icons in the app will light up to confirm it.
FIND OUT WHAT'S WRONG WITH YOUR CAR
After connecting through Obd Mary, head to the first diagnostics screen to see useful information about any problems your car is experiencing. Issues are shown in different colors, such as green for stable systems and red for faults. From there, you can learn how to fix them or dig into the finer details of your vehicle.
VIEW AND CUSTOMIZE DASHBOARDS IN THE APP
Obd Mary gives you access to multiple dashboards, each showing its own set of parameters. You can also adjust these gauges, changing their size, color, position, text, and more. This makes it easier and faster to read the data at a glance.
CONFIGURE THE TRIP COMPUTER WITH EASE
Beyond the car's internal systems, you get full access to the trip computer, which records your driving data. You can view trip time, average and maximum speed, fuel consumption, and many other figures. If the readings you see when checking your car remain steady and within normal ranges, your vehicle is likely running well. If not, it's a good idea to have it thoroughly inspected and repaired.
VIEW DATA IN CHART FORMAT
Obd Mary offers several ways to display information so you can absorb it more easily. Data can be shown as a full list or presented in various charts. Charts let you get an overview of a specific parameter at a glance, making it quick to pick up key information. This is one of the app's standout features.
USE THE APP WITHOUT ADS
If ads and limited features are getting in your way, consider upgrading to the full version. You'll get access to every feature that simplifies diagnosing your vehicle. The full version also removes the ads, so you can use the app with complete peace of mind and without interruptions.
You can't overlook the information this app provides about your car:
- Users can use the app to access many aspects of their vehicle and identify its problems.
- Connecting the app to your vehicle requires a compatible adapter and takes only a few minutes.
- The display colors indicate how serious a problem is, and you can easily adjust the measurements.
- Your trip records are saved, which can be helpful for finding ways to save fuel.
- The full version unlocks every feature and removes the ads, so nothing interrupts your experience.
How to install
- Download the APK file above to your phone.
- Allow “Install unknown apps” when prompted.
- Open the downloaded APK and tap Install.
- If the package includes OBB/XAPK data, follow the bundled instructions.
MOD APKs are modified builds, so Play Protect may show a warning. Install only if you trust the file; use at your own risk.






