With this free online car scanner app You can detect any problem with your car using just your cell phone.
Therefore, you can check your car's problems without spending anything, just using your cell phone's camera and scanning the car online.
So, download the free apps at the end of the text.
What is an Automotive Scanner via App?
One automotive scanner is a tool capable of communicating with the ECU (Electronic Control Unit) of the car, accessing real-time data and detecting error codes (DTCs).
Therefore, applications like Car Scanner ELM OBD2, OBD Auto Doctor and the Torque Pro work with the help of an adapter OBD2 Bluetooth or Wi-Fi, plugged into the vehicle's diagnostic port.
See a little about each application below and choose the best one for you.
Car Scanner ELM OBD2
THE Car Scanner ELM OBD2 is one of the most popular apps among drivers and mechanics.
Well, it offers an intuitive interface and compatibility with different car models.
Key Features:
- Reading and clearing error codes
- Real-time sensor visualization (engine temperature, RPM, speed, etc.)
- Custom panel with graphic indicators
- OBD2 emissions testing
- Diagnostic history
- Support for CAN, ISO, PWM and VPW protocols
Therefore, ideal for those who want to perform quick diagnoses, the Car Scanner is updated frequently and has active technical support.
OBD Auto Doctor
THE OBD Auto Doctor is an app focused on offering an experience close to that of a professional scanner.
Although it offers a free version, its advanced features are available in the premium version.
Featured Features:
- Fault detection with detailed description
- Emissions monitoring and preparation for vehicle inspections
- Reading real-time OBD-II sensor data
- Exporting reports to PDF
So, the OBD Auto Doctor It is ideal for those looking for in-depth data and need detailed information for a complete diagnosis.
Torque Pro
THE Torque Pro is one of the most advanced applications in the automotive scanner segment.
Well, it is compatible with Android devices, offers robust features and a fully customizable preview panel.
Advanced Features:
- Real-time chart visualization
- Audible engine fault warnings
- Additional plugin support to improve performance
- Trip log, consumption and performance
- Customizing the layout with interactive widgets
So, despite being a paid app, its cost is affordable and worth every penny for users who want to control every aspect of the car with professional level of analysis.
Free and online scanner here
So now you can use the free online car scanner app to scan and check any vehicle, no need to spend money anymore.
Use your phone's camera to scan your car and see what problems it's having.
Download the free apps here: