obd2 bluetooth iphone

Best OBD2 Scanner for iPhone : Top 6 Picks in 2021

“Are you annoyed to see the check engine light always ON on the dashboard?” There is no reason to be worried or confused. Because having the check engine light ON doesn’t mean that there is always a problem in your car. However, to ensure this, you must know in detail exactly why the light is ON.

An OBD2 scanner (On-Board Diagnostic) is an essential automotive gadget for regular work, which helps you to know the troublesome and diagnostic issues of your vehicle in detail and also helps you to easily clear, reset, and fix. It always reads your car’s computing system and provides you with the analyzed data on your mobile phone by apps.

Now the question may come to your mind, “what is the best obd2 scanner for my car?”

Well, it depends on the capabilities of your car, how much you want to spend on these kinds of things. That’s why considering all this; our team has created a list of the best OBD2 scanner for iPhone, Android, Windows with a complete guide. You can easily monitor everything with the help of any operating system device in your hand. So let’s get started.

Editors Picks: Best OBD2 Scanner for iphone

Best OBD2 Scanner for iPhone Review

1. BlueDrive Bluetooth OBDII Scan Tool for iPhone and Android

BlueDriver Bluetooth Pro OBDII Scan Tool for iPhone & Android

BlueDrive brand’s OBD2 scanner tool is very popular for many car owners, professional mechanics. It will also attract you to the real-time update of vehicle health issues and easy to Bluetooth connect features. It is also compatible with iOS as well as Android operating system devices.

One of the best advantages of this is that other regular scanners where only check engine light can find out common problems, OBD2 scanner tools can easily solve more advanced level troubleshoot problems including check engine light, airbag, TPMS, ABS, etc. It also provides problem-solving advice and pro tips, which is one of the great features.

Many regular scanner tools are not compatible with old model cars, But this OBD2 scanner from BlueDrive is perfectly capable with all model vehicles which are manufactured after 1996. And perfect with any brand of car, truck. After connecting it, the digital display displays all the car’s data, including track recalls, analyze engine operation, dash light insights, emissions tests in the form of a graph for easy understanding.

Key Features

  • Easy to connect and install
  • Export live data as a file
  • Customizable view


  • Show each data source as a graph
  • You can monitor the real-time vehicle’s health.
  • Recommended by so many professional automotive technicians
  • No subscriptions and regular update fees are required.


  • Expensive price
  • Not great for weekend mechanic

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2. Veepeak Mini WiFi OBD2 Scanner for iOS and Android

Veepeak Mini WiFi OBD2 Scanner for iOS and Android, Car OBD II Check Engine Light Diagnostic Code Reader Scan Tool Supports Torque Pro, OBD Fusion, Car Scanner App

Are you looking for the best obd2 scanner for car within budget? Which is helpful with use in the iOS operating system as well? Then Veepeak mini WiFi OBD2 scanner may be one of the excellent scanner choices for your car. It can easily read the error codes of your vehicle, incredibly checking engine light issues.

One of the great advantages of this is that in addition to the check engine light, it has more advanced features, including fuel economy, real-time sensor reading, it also knows whether your vehicle is ready for smog check, mass airflow to monitor and reset almost all the sensitive issues of your car. It can easily read and clear diagnostic trouble codes and can easily reset the check engine light.

Another great aspect of this is that you can use it in almost all brands of vehicles, which have been manufactured since 1996, including light-duty diesel trucks, hybrid, and electric vehicles. It is also fitted with vehicles imported from other countries. It is a perfect OBD2 WiFi sensor for iOS devices because it creates its own WiFi and allows you to easily monitor the vehicle through apps on your iPhone and other iOS operating systems.

Key Features

  • Easy to connect and install
  • Support third-party apps
  • Budgets friendly


  • Clear and read diagnostic trouble codes
  • Works with cars, trucks and minivans which manufactured since the year 1996
  • Easily monitor the real-time vehicle’s health.
  • Support both iOS and android


  • Sometimes it is difficult to connect or disconnects

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3. Foseal WiFi OBD2 Check Engine Light Diagnostic Tool for Car with iPhone and Android

Car WIFI OBD 2 OBD2 OBDII Scan Tool Foseal Scanner Adapter Check Engine Light Diagnostic Tool for iOS & Android

Many people like to repair small issues of their car, such as checking engine light reset and diagnostic troubleshoot issues themselves; in this case, the Foseal Car WiFi OBD2 scanner tool is a perfect choice for them. Especially its easy interface helps you a lot in the field of easy understanding at the beginning level and saves the diagnostic fee by fixing the issues yourself.

One of the best features is that if you want, you can connect both iOS and Android operating systems: phone, tab, pad using third-party software, you can monitor your car’s internal computing systems. However, if you are an iOS user, and want to see the advanced level features, then you can use the “OBD Fusion” paid apps.

It will allow you to easily monitor your vehicle’s horsepower, engine RPM, fuel systems status, air flow rate, O2 sensor voltage, and other internal systems perfectly. It also helps you check engine light problems easily, car error code clear; you can reset and fix. It is compatible with maximum updates and old cars. Its WiFi takes up to 30 seconds to connect.

The manufacturer’s book has guidelines for usage. You can easily learn the use at the beginning level, and experts have recommended that the scanner unplug after work is complete.

Key Features

  • Easy connect both iOS and Android
  • Great for beginner
  • Budgets friendly


  • Great scanner for personal use
  • Simply read and fix diagnostic trouble codes
  • Works with maximum new models cars, trucks
  • Support both iOS and android operating systems


  • We didn’t find critical issues

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4. OBDLink OBD2 Bluetooth Scanner for Windows, Android, iOS

OBDLink MX+ OBD2 Bluetooth Scanner for iPhone, Android, and Windows

The professional OBD2 scanner is always required to get deep scanning results in the professional work field. OBDlink’s OBD2 scanner can be one of the perfect choices for that work.

Its updated features provide you with deep diagnostic services and unlimited OEM data for your vehicle. It supports the most updated vehicle models. As well as its hacker-proof security and intelligent sleep mode features make it unique from other competitors.

Most scanners drain the battery due to having a long time plug-in with the vehicle, but the sleep mode features of the OBDLink Bluetooth scanner do not allow the scanner to drain your vehicles’ battery after a long time plug-in. Also, there is overvoltage protection. It can be used with multiple applications of iOS, Android and windows. Including in the details, you can see, reset, and fix the check engine light issues.

Key Features

  • No subscriptions fee
  • No in-app purchase
  • Overvoltage protection
  • Unlimited OEM Data


  • Even after having the plugin, it won’t drain your car battery.
  • Great for professional purpose use
  • Over-voltage and battery draining protection
  • Works with any models cars, trucks
  • Support both iOS, Android and Windows operating systems


  • It does not always connect with Bluetooth and requires a reset

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5. Veepeak OBD II scanner for Car, Android and iPhone

Veepeak OBDCheck BLE+ Bluetooth 4.0 OBD2 Scanner for iOS & Android, Car Diagnostic Code Reader Scan Tool for Universal OBDII/EOBD Vehicles

Introducing another Veepeak brand’s OBD2 scanner is excellent for easily reading the engine diagnostic trouble codes, viewing the real-time sensor reading, and reset the check engine light. One of the greatest advantages is that it is compatible with almost all types of cars and trucks.

If you want, you can use it with imported vehicles for real-time performance monitoring. It also helps to read error codes easily, as well as you can fix and reset the code with the help of mobile apps.

Another of its most desirable features is that it can be easily plugged and unplugged without the hassle of any kind of legroom. Besides, it is compatible with both iPhone and Android. If you want, you can use third-party apps to enjoy its advanced features. It comes with a carrying case that will help you store it safely after using it.

Key Features

  • Real-time sensor readings
  • Easy to plug in and unplug
  • Easily Reset check engine light.


  • Great for personal and professional purpose use
  • Universal vehicle compatibility
  • You can use third-party apps to enjoy advanced features
  • Support both iOS, Android


  • Android head units are not supported

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6. Kitbest Professional OBD2 Scanner for iPhone & Android

Kitbest OBD2 Scanner for iOS (iPhone, iPad) & Android Devices, Professional OBD II Car Diagnostic Code Reader Check Engine Light Scan Reader Supports Torque, OBD Fusion, OBD Auto Doctor App

Kit best is our another great professional OBD2 pick for car diagnostic code reading, clear, reset and fix. One of the best features is that it is compatible with hybrid, light-duty and any type of electric vehicle manufactured after 1996, so you can be sure of the most reliable performance.

As well as one of its great aspects, it comes with the manufacturer’s book, which helps you to understand and discover all its features easily. Moreover, it is compatible with both iOS and Android, and you can access all the advanced features using its recommended free applications.

It will be much easier because it provides live graphic data to easily analyze and find the issues. With it, you get a worry-free 5 years long warranty and 24×7 customer service to solve any kind of difficult problem. Overall this is another excellent OBD2 check engine light reader and fixer.

Key Features

  • Easy connect to ECU
  • Excellent customer service
  • Real-time sensor reading data


  • Great OBD2 for use with iOS operating systems
  • It shows all essential update data on your vehicle
  • Fit with manufactured after 1996 vehicles
  • Easily read and clear check engine light’s trouble codes
  • Five years long warranty


  • Didn’t find critical issues

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Things to Consider Before Buying Best OBD2 Scanner for Car with iPhone features

Best OBD2 Scanner for iPhone

There are other things to consider when purchasing an OBD2 scanner. Below we have shared some essential features, which you must try to match with your chosen OBD2 scanner.


When buying an OBDii, make sure it is compatible with your vehicle model. Most scanners are fit with cars but not perfect for light and heavy-duty trucks.

One thing to keep in mind, OBD II scanner always works with vehicles manufactured after 1996, and if your vehicles are older than 1996, then use OBD I.


Bluetooth scanners are the most popular at the moment; Bluetooth adapters work perfectly with Android devices, WiFi adapters work perfectly with iOS devices, and many adapters support both devices as well as Windows devices. So choose the OBD2 adapter, which is compatible with the operating system you use.


Keep in mind the requirements of your car and try to choose a scanner. For example, if you are a professional mechanic, then you will definitely need scanners with advanced features. On the other hand, if you want to buy an OBD2 for DIYer or save some money, then a scanner with basic features is enough for you.


Many OBD2 scanners have their own apps, while many scanners run through third-party apps. So choose a scanner that supports its own apps or third-party apps. The best advantage of this is that you can shift to third party apps later to get advanced features.


Many scanners offer lifetime updates and software support features. Which is a good thing because there are always new problems with the latest vehicle model, which updates play a very effective role in solving them.


Try to choose a scanner with a minimum of 1 to 2 years warranty service period, because in many cases, if the scanner is not supported in your vehicle, you can change it later due to the warranty.

Related resources

Best Obd2 scanner with relearn

FAQ: Frequently Asked Questions

What is the difference between an OBD reader and a scanner?

Both OBD reader and scanner are designed to identify troubleshoot problems of the diagnostic system or car’s onboard computer. The code reader here is the simplified version of the scan tool. With the help of this, you will not be able to find out the advanced problems.

How long does it take for a computer to reset?

OBD2 may take some time during a car computer reset, and there is nothing to worry about it. It reads your car’s engine modules and takes some time to ensure that your car can run optimally. It can take up to 30 minutes on average.

Do OBD2 scanners work on all cars?

OBD2 is an updated version of onboard diagnostics, initially compatible with cars, trucks, and vehicles manufactured after 1996. However, if your cars were manufactured before 1996, then the OBD2 scanner does not fit those vehicles because those vehicles do not have a Diagnostic Link Connector. Here OBD1 will work perfectly with your vehicles.

Is it OK to leave OBD2 plugged in?

If OBD2 is plugged for a long time with maximum vehicles, there will be no damage. However, there are chances that it can damage your battery. So be careful in this concern, and remove it at the end of your work.

Will the OBD2 scanner work with no check engine light?

The short answer is “Yes.” If the engine light is not on in your car, then the OBD2 scanner is still able to diagnose the problem of your vehicle.

Final Verdict

Hopefully, our complete review and guide have helped you to find the best OBD2 scanner for iPhone.

If you want to know our opinion, then we will recommend the Veepeak Mini WiFi OBD2 scanner in terms of budget. However, we will suggest the BlueDrive Bluetooth OBD II scan tool for overall professional and personal use.