If you’re a car owner or mechanic, having an OBD (On-Board Diagnostics) app on your Android device can be incredibly helpful in diagnosing and fixing vehicle problems. With so many options out there, it can be overwhelming to choose the best one. In this article, we’ll explore some of the top free Android OBD apps available and what makes them stand out. From real-time monitoring to code reading and clearing, these apps have it all.
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10 Best Free Android Obd App
Below is a compiled list of 10 Best Free Android Obd App for your consideration, which have undergone rigorous testing and evaluation by our team of experts.
1. BlueDriver OBD2 Scan Tool
The Premium Diagnostic OBD2 Scan Tool, BlueDriver®, is used by professional mechanics, auto enthusiasts, and everyday vehicle owners who want to know more about their vehicle’s operation and how it can be fixed if the Check Engine Light comes on. Features include the ability to generate, print, and share Repair Reports, scan for trouble codes, clear trouble codes, and enhanced diagnostics for various vehicle models. Additionally, the tool allows for on-board monitoring test results and smog readiness checks, and can communicate with your vehicle wirelessly. The BlueDriver Repair Database contains over 30 million experienced-based Reported Fixes for Trouble Codes. It should be noted that the App is free to install but requires the purchase of the BlueDriver Bluetooth® OBD2 Sensor to communicate with your vehicle. The sensor can be purchased separately under the ‘More’ tab in App or at www.BlueDriver.com.
2. Car Scanner ELM OBD2
Car Scanner is a useful tool for monitoring your car’s performance, diagnosing faults, and accessing sensor data. It connects to your car’s OBD2 engine management with the use of a Wi-Fi or Bluetooth adapter. The app allows you to customize your dashboard, read free-frames, and reset DTC fault codes. It also includes a huge database of DTC codes descriptions. Car Scanner can work with any vehicle that uses the OBD 2 standard. It supports coding for certain cars, such as VAG group, Toyota/Lexus, and Renault/Dacia. It requires an OBD2 ELM327 compatible adapter to work, and genuine or recommended adapter brands are recommended to avoid unstable connections and other issues.
3. Carista OBD2
The Carista App is a mobile DIY car mechanic that allows users to customize their car’s behavior, diagnose dashboard warning lights, and perform simple DIY procedures. It supports certain car brands and has user-friendly features with brilliant customer service. To use the app, an OBD2 adapter is needed. The paid features are available with an in-app purchase of the Pro functionality, and customization, diagnostics, and live data are some of the features that can be accessed. The app is particularly useful for monitoring real-time parameters and catching problems with the vehicle early on, saving time and money. The information and help for the app can be found on their website, along with their terms of use and privacy policy.
4. Carly — OBD2 car scanner
The Carly app and Universal Scanner are used by over a million car owners and can help save an average of $500 a year. The app and scanner can access data through the OBD2 port and offer diagnostic, repair and maintenance functions for almost all car brands. Features are dependent on the car model, build year, hardware, and software. The full app version includes advanced features such as reading from electronic control units, accessing hidden features, and performing simple car maintenance. The Carly Universal Scanner comes with a 30-year warranty and premium customer support. The app offers a free lite version with advanced features available for purchase through a yearly license, which renews automatically unless canceled.
5. DashCommand (OBD ELM App)
The DashCommand app can turn your Android device into a monitoring system. It allows you to track engine and vehicle performance, fuel economy, and even check engine lights. The app has various features like a skidpad, race track, inclinometer, and the ability to data log. DashCommand has won awards for being a great mobile electronics product. However, it requires a third-party hardware interface to communicate with the vehicle. The app supports all OBD-II and EOBD compliant vehicles, but not all vehicles will have support for all parameters. Some manufacturer-specific data is available through in-app purchase. Compatible hardware includes Auto Meter DashLink, PLX Kiwi 3 and Kiwi 4, OBDLink MX+, ELM compatible WiFi, and GoPoint BT1.
6. EOBD Facile: OBD 2 Car Scanner
The ultimate OBD2 Bluetooth car scanner, EOBD Facile, can be used to diagnose car issues without going to a mechanic. This OBD2 car diagnostics scanner connects to a car’s ODB port and displays engine and transmission fault codes, along with real-time data from the vehicle’s sensors. The app also displays manufacturer-specific OBDii error codes and allows users to create records of their trips. The ELM327 adapter is required for this car scanner, which is compatible with many brands. To ensure quality, users should avoid buying copies of ELM327 OBD2 torque scanners sold under different names. For more information on EOBD Facile and OBD2 car diagnostics torque obd2 scanner, visit the website.
7. FIXD – Vehicle Health Monitor
Better understanding of your vehicle is facilitated by FIXD, as check engine lights are translated and scheduled service is tracked. The confusion that arises when the check engine light comes on during a drive is avoided through the use of FIXD, which translates the light into simple and understandable terms.
8. HobDrive OBD2 diag, trip
An intelligent trip computer and OBD2 diagnostic software called HobDrive is available. Trip information is calculated and aggregated using a vehicle adapter and GPS sensor. ELM327 (Bluetooth, Wi-Fi based) is recommended, but GPS data only works too. Before purchasing the full version, try and test the demo with your vehicle. Issues should be communicated via support or forum. Not all vehicles are compatible, so refer to the compat list. HobDrive supports various vehicle sensors and features including engine diagnostics, trip computer, performance tools, hybrid features, trip planning, and flexible visual layouts. The full version includes additional features, and HobDrive requires certain phone permissions to function. It can also run on CarPCs, car audio, Windows Phone 8/10, and iOS.
9. inCarDoc – OBD2 ELM327 Scanner
The inCarDoc app can be used for car diagnostics by reading real-time and stored diagnostic parameters from the ECU of OBD-II compliant cars. It requires an ELM327 or compatible OBD2 car scanner and supports various modes. The app works as a fault codes OBD2 car scanner and can read Check Engine (MIL) state, details, related freeze frame data, find descriptions and clear stored diagnostic trouble codes (DTC). It also reads real-time engine and vehicle OBD2 parameters PIDs from car’s sensors and has an Economizer feature for presenting and tracking car’s fuel economy/consumption. Other features include logbook notes, GPS parameters, and console mode for advanced users. The app warns against simultaneous running of multiple OBD-II reading apps and some cheap clones of ELM327. Users can help improve the app by sending OBD2 info related to their car. Any questions or issues can be sent by email to the inCarDoc team.
10. inCarDoc Pro | OBD2
The inCarDoc Pro app offers a variety of tools for monitoring and diagnosing your car’s performance. Real-time and stored diagnostics parameters can be read from the ECU of OBD-II compliant cars, and the app supports a range of OBD scanners. The Pro version includes additional features such as real-time parameter recording, extended widgets, and the ability to upload data to a server. The app can function as a fault codes OBD2 scanner, and presents both in-drive and trip-based fuel economy statistics. Other features include a logbook for maintenance and diagnostics, GPS parameters, and custom configurations for non-standard parameters and protocols. However, users should avoid running multiple OBD-II reading apps simultaneously, and beware of using cheap clones of ELM327.