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8 Best Bluetooth OBD2 Scanners Review 2020

Looking for a Bluetooth OBD2 scanner for your cars, SUVs, light trucks, minivans, etc.? You’ve landed in the right place.

As you may know, when talking about connection, we have 2 main types of OBD2 scan tools: Wireless and Corded. A wireless adapter must be plugged into the OBD2 port to connect to the OBD2 app installed on a smartphone or a tablet via Bluetooth or WIFI to make a complete scanner. Which means:

An OBD2 Bluetooth adapter + an OBD2 App (installed on a smartphone/tablet) = an OBD2 Bluetooth Scanner.

There are hundreds of adapters and apps available on the market. Some adapters (like Bluederiver, Carista, OBDLink) combine with their own app while others can pair with a third-party app. Keep in mind that what you can do with your car depends mostly on the app you have. It is critical that you choose the right app for the adapter you buy to have the best experiences.

In this guide, you will find:

  • The best OBD2 Bluetooth adapter for your vehicle
  • Options of OBD2 app that best suits the adapter you choose and the smartphone/tablet you have

We all know that it is a waste of time and money if you buy something that cannot work as you wish. We’ve spent a lot of time and effort testing and doing a lot of researches before coming to the finally shortlisted items in this review.

Discover the top-wanted picks right now!!

Want to learn more?

Let’s dive into the details NOW!!

Best Bluetooth OBD2 Scanner Reviews

Editor's PicksProductOur Rating
Best OverallBlueDriver9/10
Runner UpBAFX 8/10
Best Budget BuyOBDLink MX9/10
Best ValueKitbest Mini8/10
Also GreatOBDLink LX7/10

1. BlueDriver Bluetooth OBDII Scanner

[for iPhone iPad & Android] [Suggested App: Bluedriver App]

BlueDriver Bluetooth Professional OBDII iPhone, iPad review
BlueDriver Bluetooth OBDII Scanner
4.44.4 / 5
Bluedriver is a famous brand trusted by tens of thousands of DIY and car enthusiasts in North America because of its various functions, reliability, and affordable price.

Bluedriver is among the best Bluetooth scanners for iPhone iPad and Android devices because you do not need to be a mechanical geek to use it. Once you plug it in, it connects to the Bluetooth of your smartphone/tablet and is ready for use.

This Bluetooth OBD2 code reader can read and clear and DTCs on your vehicle, show the freeze frame data, I/M readiness check and do the mode 6 tests. Especially, after scanning your car, Bluedriver exports repair reports with more than 6.6 million verified repair fixes, which makes it easier for you to know how to fix the problems.

Moreover, this scan tool also shows divert live data of your car, from the temperature of the engine coolant, engine oil, or ambient air to the fuel system status or the O2 sensor equivalence ratio.

BlueDriver OBD2 Bluetooth adapter offers a suitable fix from its 6.6 million verified fixes.
BlueDriver Bluetooth OBD2 adapter runs a scan and shows live results right there and then

Pros

  • Free BlueDriver App included
  • Supports 70+ parameters in the logging mode
  • Reads the car’s VIN number
  • 6.6 million verified fixes

Cons

  • No live data for transmission temperature
  • No bi-directional control

Bluedriver is a famous brand trusted by tens of thousands of DIY and car enthusiasts in North America because of its various functions, reliability, and affordable price.

Check Price at Amazon
A video of BlueDriver review

2. BAFX Products OBD2 Bluetooth/Wifi Adapter

[Bluetooth Version for Android, Windows] [Suggested App: Torque Pro]

BAFX Products OBD2 Bluetooth/Wifi Adapter review
BAFX Products OBD2 Bluetooth/Wifi Adapter
4.54.5 / 5
The BAFX products is suitable for beginners and average car owners.

Most of the problems that arise in a car are in the sensors. BAFX is known to be a champ when it comes to sensor readings. It can read boost, speed, EOT, EGT, balance rates, RPM’s, load value, fuel Trim, DPF Temp, and throttle position. Apart from that, it offers many other basic features too including smog checks, CEL codes, oil temp, fuel pressure, air-fuel ratio, coolant temp, O2 sensors, DPF temp, fuel trim, and emission test. If you are in search of an OBDii Bluetooth scanner for Android that can perform a variety of features then BAFX is a good option.

To make the scanners perform a variety of functions such as Throttle boost, speed, EOT, EGT, balance rates, RPM’s, load value, fuel trim, DPF Temp and throttle position, use it with DashCommand or Torque.

BAFX Products for Android is a good pick of Bluetooth OBD2 Adapter for Android.
BAFX scanner tool for Android can examine multiple types of data.
———

[WIFI version for iPhone iPad] [Suggested App: OBD Fusion]

BAFX for iOS
BAFX Products WIFI OBDII Adapter for iOS Devices
4.54.5 / 5
BAFX is one of the best cheap OBDII WIFI Adapter for iOS devices today.

Pros

  • Divert informational reports
  • Helpful live data
  • Quick refresh
  • 2-year warranty
  • Work great in a 20 feet range
  • Compatible with various third-party OBD2 apps

Cons

  • No advanced features.
  • No free app included

The BAFX products is suitable for beginners and average car owners.

Check Price at Amazon

3. OBDLink MX OBD2 Scanner with Bluetooth Connectivity

[for Android, Windows] [Suggested App: OBDLink OBD2 App]

OBDLink MX Bluetooth Professional OBD-II Automotive Scan Tool for Android review
OBDLink MX OBD2 Scanner with Bluetooth Connectivity
4.24.2 / 5
OBDLink MX is suitable for car owners who like to know what is happening in their car without opening the bonnet of the car.

If you’re a beginner technician or a car owner who doesn’t like when an OBD2 scanner takes a lot of time to diagnose why the CEL light is on. Then OBDLINK MX won’t disappoint. The device can read codes (including CEL, show detailed data, graphs, logs) in 12 seconds on average which is two times faster than other scanners. You will love this tool because they can determine problems in many cars in less time. Moreover, the data provided is also accurate. This Bluetooth scanner can accelerate apps by 250% and software by 300%.

The highlight of this unit is its ability to offer 128-bit data encryption that makes it hack proof. It comes with an app of its own called OBDLINK which is great at diagnosing trouble codes unless you have to scan SW CAN and MS CAN for GM. If you have a GM vehicle then the ForScan is a good app and offers many additional features such as the ability to access DTC in all of the modules and even reset them. You can leave it plugged in at all times as it goes to sleep after 2 hours.

OBDLINK MX obd2 bluetooth adapter is suitable for car owners who like to know what is happening in their car without opening the bonnet of the car.
OBDLINK MX OBD2 scanner bluetooth can read codes (including CEL, show detailed data, graphs, logs) in 12 seconds on average.

Pros

  • Supports SW and MS in GM vehicles (LX version doesn’t.)
  • Doesn’t overheat.
  • Can be connected to laptops via Bluetooth.
  • Compatible with 3rd party apps (Torque and ForScan recommended).
  • 90 days money back guarantee and 3 years repair/replacement warranty.

Cons

  • No advanced features.
  • Fails at monitoring multiple PIDs sometimes.

OBDLink MX  is suitable for car owners who like to know what is happening in their car without opening the bonnet of the car.

Check Price at Amazon

4. Kitbest Mini OBD2 Bluetooth Adapter for Android

Kitbest Bluetooth Check Engine Light OBD2 review
Kitbest Mini OBD2 Bluetooth Adapter for Android
4.34.3 / 5
If you are a professional and DIYer car user, Kitbest is an excellent choice for you.

Long story short, Kitbest Bluetooth, which reads live sensor data accurately, is one of the cheapest ones on the market.

This scan tool will read almost every sensor data including coolant temperature, O2 readings, EOT, timing advance, engine RPM, calculated load value, intake air temperature, EGT, throttle, fuel trim, intake manifold pressure, boost, speed, smog test, and monitor fuel economy as well. Apart from sensor readings, it can also read and clear CEL and DTCs.

It doesn’t come with an app of its own but there are several apps that are compatible with it such as Carista, OBD Car Doctor Pro, and OBD Fusion. Most experts recommend Torque Pro because it offers many features such as real-time codes, trip information, track recorder, map view, etc.

Kitbest obd2 bluetooth adapter is designed for both professional and DIYer car user
Kitbest OBD2 Android adapter offers many features such as real-time codes, trip information, track recorder, map view, etc.

Pros

  • Comes with a 5-year guarantee.
  • Provides description with the codes.
  • Offers quick results but only when the phone is not paired with anything else on Bluetooth.
  • 100% money back guarantee.
  • Amazing customer support.

Cons

  • Doesn’t support diesel cars and trucks.
  • Doesn’t work well with Volvo specific codes.

Kitbest is one of the best Bluetooth OBD2 adapters designed for both professional and DIYer car user

Check Price at Amazon

5. OBDLink LX Bluetooth OBD2 Adapter for Car & Truck

OBDLink LX OBD2 Bluetooth Professional Adapter for Android
OBDLink LX Bluetooth OBD2 Adapter for Car & Truck
4.24.2 / 5
OBDLink LX OBD2 Bluetooth Scanner is highly recommended for car owners and DIYers.

OBDLink LX doesn’t support MS and SW protocol in GM and Ford while OBDLink MX does.

This OBD2 scanner tool for Android is a great fit for beginners and DIYers because it is very easy to use and offers many basic features, too. Moreover, it supports a variety of vehicles that are OBD2 compliant and manufactured after 1996, excluding electric and hybrid models. What makes OBDLink LX one of the best OBD2 scanners for Android is that it is 4 times faster than most scanners and is able to read codes in the blink of an eye.

The device offers smooth connectivity over Bluetooth and supports many third-party apps as well. With the right app, you can observe detailed graphs, realistic virtual gauges, and accurate results. Another great feature is this adapter is also known to utilize minimum battery power and there’s also a sleep function that minimizes the power usage to 0.2 watts only. Despite not reading advanced codes, it is excellent at diagnosing and displaying CEL, suggesting repairs, showing graphical data and even export data.

Thanks to the security, OBDLINK LX is a hack-proof scanner as there’s 128-bit data encryption in it. When you buy this scanner, you get 3 years warranty and lifetime free updates. It is also a fireproof scanner and won’t suffer any overheating issues. Plus, its performance is amazing because it accelerates app performance by 250% and scanner software performance by 300%.

OBDLink LX OBD2 Bluetooth adapter is highly recommended for car owners and DIYers
OBDLink LX bluetooth OBD2 code reader is very easy to use and offers many basic features.

Pros

  • Hack Proof.
  • Superior build quality.
  • 90-day money back guarantee.
  • Automatic sleep and wake feature to save power.

Cons

  • Not suitable for GM-Ford.
  • No advanced features offered.

OBDLink LX OBD2 Bluetooth Scanner is highly recommended for car owners and DIYers

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6. Veepeak OBDCheck BLE 4.0 OBD2 Bluetooth Adapter for iOS & Android

VeePeak scanner OBDII iPhone, iPad review
Veepeak OBDCheck BLE 4.0 OBD2 Bluetooth Adapter for iOS & Android
4.24.2 / 5
The VeePeak OBDCheck BLE is a great choice for anyone who owns a car and wants to discover more about what’s going on with it.

Veepeak OBDCheck offers many basic features and a few advanced ones as well. This tool might not have an app of its own but it supports many apps such as Torque, Carista. It is one of the most awesome OBD2 scanners because of its ability to read live sensor readings quickly.

The interface is very easy to use because the scanner displays data in graphical form. Other than that, you can perform smog checks, customize the dashboard and monitor several real-time engine parameters such as fuel usage, perform freeze frame and it also shows a live route on a map.

Uses Less Power: Some scanners are known to consume a lot of power and drain the battery quickly. It’s not the case of this Veepeak version because it operates on Bluetooth 4.0 which is known for using minimal power. The device might not have its own exclusive app but it works like a charm when used with Torque Pro and OBD Fusion.

Veepeak OBDCheck is the perfect OBD2 Bluetooth adapter for home technicians to use in their garage.
Veepeak OBDCheck bluetooth OBD2 scan tool offers many basic features and a few advanced ones as well.

Pros

  • Very light at 2.4 ounces.
  • Shows route on a live map.
  • Excellent customer support.
  • No pairing is needed in iOS. Connect it through an app directly.
  • 1 YEAR warranty and 30 days money back guarantee.

Cons

  • A bit slower than other options.
  • Connectivity issues in iPhone 5.
  • Can’t access all functions with just one app.

Veepeak OBDCheck is the perfect OBD2 Bluetooth scanner for home technicians to use in their garage.

Check Price at Amazon

7. PLX Kiwi 3 Bluetooth OBD2 Scan Tool for Android, Apple, Windows

PLX Devises Kiwi 3 OBDII iPhone, iPad review
PLX Kiwi 3 Bluetooth OBD2 Scan Tool for Android, Apple, Windows
44 / 5
PLX Device Kiwi 3 is one of the best OBD2 Bluetooth Scan Tools for DIYers and car owners with an iOS, Android, and/or Windows device.

PLX Kiwi 3 is an excellent plug and play tool and one of the best OBD2 adapters for iPhone. This scanning tool has its own app called Kiwi OBD App and it consumes only 0.2W when operational and 0.05W when in sleep mode. Besides, it offers a plethora of functions such as data logging, real-time data, GPS mapping, fuel efficiency test, etc.

This wireless adapter works on Instaconnect technology which eliminates the need of pairing up the device with Bluetooth every now and then. Just plug the scanner and KIWI 3 will do the rest. Another benefit of using this tool is that it is quite slim with a dimension of 0.68” only and quite fast compared to other scanners in the same price range. In fact, the manufacturers have also claimed that this scanner is four times faster than others.

PLX Kiwi 3 offers the best support features for iOS devices.
PLX Kiwi 3 OBDII bluetooth supports a wide variety of features.
———

Pros

  • Works on Bluetooth V4.1 wireless standard which is quite fast.
  • 30 feet range.
  • Cross-platform compatible (iOS, Android, Linux, Mac and Windows)
  • The app is free to download.
  • The device is tiny and can be left plugged into the OBD2 port.
  • The refresh rate it offers is 20 Hz, which is very fast.

Cons

  • You need to buy the subscription to use all the functionalities.
  • Shows issues and lags if not updated before use.

PLX Device Kiwi 3 is one of the best OBD2 Bluetooth Scan Tools for DIYers and car owners with an iOS, Android, and/or Windows device.

Check Price at Amazon

8. Automatic PRO AUT-350 OBD2 Bluetooth Adapter & App

PRO AUT-350 OBDII Adapter review
Automatic PRO AUT-350 OBD2 Bluetooth Adapter & App
4.14.1 / 5
Automatic Pro AUT-350 is an excellent scan tool made for people who love diagnosis and collecting statistics about their driving.

If you are a security geek then Pro AUT-350 is your best bet because it offers some of the most amazing features.

This OBD2 scanner for Android also offers location tracking for your vehicle. This way you can rest assure that you track your car if it gets stolen or if you forget where you parked. This feature isn’t offered by many others. Apart from reading many basic codes, it can also respond to crash emergency situations and call in assistance and your loved ones automatically if you have stored their contact details.

As far as speed is concerned, it is one of the fastest because it uses 3G connectivity to connect to Automatic’s servers and retrieve information from it. The best part is that the 3G connection is free for five years. The highlight is its ability to connect to Alexa. You can ask ‘Alexa, where is my car?’ and it will respond. How cool is that?

The OBD2 Android adapter will expose you to amazing pieces of information such as how much you have driven, how is your car doing, how much you spend on your vehicle, trip logs etc. In short, it will act as your personal mechanic. It supports all the basic features such as turning off CEL but no advanced features.

Automatic Pro AUT-350 OBD2 bluetooth adapter is an excellent scan tool made for people who love diagnosis and collecting statistics about their driving.
Pro AUT-350 OBD2 bluetooth scanner uses 3G connectivity to connect to Automatic’s servers and retrieve information from it.

Pros

  • Tracks the vehicle.
  • Works on IFTTT connection.
  • Comes with an app that helps track many things.
  • Passes a notification to keep you updated (engine started, car parked).

Cons

  • Drains the battery quickly.
  • Doesn’t work well when cell coverage is low.
  • Only works in the US.

Automatic Pro AUT-350 is an excellent scan tool made for people who love diagnosis and collecting statistics about their driving.

Check Price at Amazon

How To Use an OBD2 Bluetooth Scanner?

  • Locate your car’s OBD2 port and plug in the Bluetooth scanner.
  • Turn the engine on.
  • Go to the settings of your phone and choose wireless and networks.
  • Choose Bluetooth settings and pair up with the scanner.

This is how you pair your phone with the scanner. To use it, launch the app and run a complete scan or a specific test.

If something is wrong with the car, it will turn on the CEL and pass a trouble code that you can refer to and know what the problem is.

Some scanners have the ability to connect automatically and require no manual pairing.

FAQs

How to know if my car is OBD2 supported?

  • If your car is manufactured in 1996 or later then most probably it is OBD2 compliant. However, you can check by finding the OBD2 port in your car. It is usually located under the dash.

What if my phone keeps on losing connection?

  • This problem can be corrected by re-connecting your phone with the scanner. If it doesn’t, the scanner might have poor connectivity performance.

Will a Bluetooth scanner depletes a phone’s battery quickly?

  • No, it doesn’t. However, in some scanners, it might if the WiFi is on.

The Bottom Line

An OBD2 Bluetooth scanner requires an OBD2 app to operate and there are many to choose from. They can read and clear CEL codes, DTCs, monitor fuel usage and do everything that a wired scanner does. However, remember that what you can do with a scanner largely depends on the OBD2 app that you use. So be careful when picking one. Moreover, be careful about the platform (iOS, Android, or Windows) as one scanner may not support all operating systems. These 10 Bluetooth scanners are excellent and can help you save money. Make sure to pick one according to your needs.

Tim MillerFounderOBD Advisor

I’m Tim Miller from Denver, Colorado. I’m the founder of obdadvisor.com, an automotive blog about "Auto Diagnostic Tools and Repair Guides". My fan page is facebook.com/autozikcom. I've been working as an automotive mechanic and blogger for over 10 years writing articles to share my experiences and expertise.

Web: https://www.obdadvisor.comEmail: [email protected]
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8 thoughts on “8 Best Bluetooth OBD2 Scanners Review 2020”

  1. Hi Tim, I am an amateur mechanic and wanted to help me know which bluetooth scanner can perform the “throttle body alignnemt reset” function because after cleaning the throttle body they deprogram, it can be an economical conventional scanner too, my car and my wife are kia. thanks and good luck with your blog

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