If you’re hunting for the best OBD2 scanner Bluetooth to diagnose your car with a phone or tablet, this roundup makes the choice easier. Below you’ll find ten top Bluetooth OBD2 adapters tested for reliability, app compatibility, and ease of use. Whether you want pro-level data, a simple code reader, or a budget-friendly pick — there’s an option here for you.
Quick Product Comparison
Our Top 10 Best Obd2 Scanner Bluetooth Reviews – Expert Tested & Recommended
1. BlueDriver Bluetooth Pro OBDII Scan Tool for iPhone and Android, Diagnoses Check Engine, ABS, SRS, Airbag
The BlueDriver Bluetooth Pro OBDII is built for people who want mechanic-grade data on their phone. It reads and clears codes, shows live data, and delivers repair reports in plain language. Setup is quick and the app is easy to use.
Key Features That Stand Out
✓ Enhanced vehicle-specific diagnostics and repair reports
✓ Live data and freeze frame for in-depth troubleshooting
✓ Reads ABS, SRS, and transmission codes on many vehicles
✓ Easy app interface for iOS and Android
Why We Recommend It
BlueDriver gives deep diagnostics without pro training. It’s built for owners who want accurate, actionable info and a clean app experience.
Best For
Car owners who want near-professional diagnostics and clear repair guidance at home.
Pros and Cons
Pros:
- Mechanic-grade diagnostics and repair reports
- Reliable Bluetooth connection and solid app
- Supports ABS and SRS on many vehicles
- Durable build for everyday use
Cons:
- Higher price than basic code readers
- Some advanced features vary by vehicle make/model
Customer Reviews
Customer Review: “Been using mine for 3 years and it has been great. I leave it always plugged into my truck so that it is ready to use if I get a check engine light or even if I’m just curious about how the engine is running.It is well worth having, as it has saved more than its cost in not having to pay for diag ti”
Customer Review: “I have owned several scanners, this is by far the best. This connects to your OBD, you turn on the app on your phone and you are ready to rock. I am impressed by extra features that are usually only available on larger more professional models. I keep this in the car in case I am out or a friend run”
2. OBDLink MX Plus Bluetooth OBD2 Scanner for iPhone, Android, and Windows with real time data
The OBDLink MX Plus is a fast, versatile scanner that works with many third-party apps and platforms. It offers strong OEM support and low latency for real-time gauges and logging.
Key Features That Stand Out
✓ Broad app compatibility (FORScan, Torque, DashCommand, etc.)
✓ OEM support for many makes (Ford, GM, Toyota, Honda, and more)
✓ Fast data streaming and secure connection
✓ Windows, iOS, and Android support
Why We Recommend It
If you want a speedy, reliable adapter that plays nice with advanced apps, the MX Plus fits the bill. It’s built for people who use telemetry and need stable, pro-level performance.
Best For
Drivers and hobbyists who use third-party apps and want fast live data and customization.
Pros and Cons
Pros:
- Very fast and responsive data streaming
- Wide app and platform compatibility
- Strong OEM support for specific brands
- Secure and reliable Bluetooth link
Cons:
- More advanced features require compatible apps
- Higher cost than basic dongles
Customer Reviews
Customer Review: “This is a great little OBD2 Scanner. So easy to use, gives you a ton of data and works with a ton of third party apps that allow you to make modifications that the dealers would charge you a ton of money for. I bought this for my 2021 Ram 1500 Big Horn so I could change the circumference of the tire”
Customer Review: “What a great product! It is so customizable you can configure the screen on your phone to any dial/readout you want. The choices are infinite. This scanner works perfectly with my gen 4 Ram 3500 Cummins. I got it to monitor the EGT 1 for turbo cool down so I don’t destroy it upon stopping after long”
3. Bluetooth OBD2 Scanner for iOS and Android, Wireless Code Reader with Live Data and Performance Tests
This compact Bluetooth OBD2 scanner gives real-time data, live graphs, and basic performance tests. It’s simple to use and pairs quickly with iOS and Android apps.
Key Features That Stand Out
✓ Live data streams and performance testing for basic diagnostics
✓ Easy pairing with iOS and Android devices
✓ Intuitive app interface for quick reads
✓ Compact, plug-and-forget design
Why We Recommend It
It’s a sensible budget pick that still provides live data and useful tests. Great for DIYers who want more than a code reader without breaking the bank.
Best For
Casual users who want a low-cost, capable Bluetooth OBD2 scanner for everyday checks.
Pros and Cons
Pros:
- Affordable with solid live data features
- Works well on both iOS and Android
- Good app UX for basic diagnostics
Cons:
- Limited advanced or OEM-specific features
- Some third-party apps may be needed for full functionality
Customer Reviews
Customer Review: “This OBD2 scanner is a must-have tool if you work on your own vehicles or just want to know what’s going on under the hood. I’ve tested it on multiple cars and it connected fast and easy with both iOS and Android. The exclusive app it comes with is clean, easy to use, and gives real-time data withou”
Customer Review: “Works as it says in the description! I have used this for two vehicles so far and the app and reader are very simple to navigate and use! I would recommend this product.”
4. Veepeak OBDCheck BLE Bluetooth OBD II Scanner for iOS and Android, Wireless Check Engine Code Reader
The Veepeak OBDCheck BLE is a reliable, no-fuss adapter that works with common apps for reading and clearing engine codes. It supports Bluetooth LE and classic on many Android devices and BLE on iOS.
Key Features That Stand Out
✓ Read and clear generic OBD-II codes and view live sensor data
✓ Bluetooth LE support for modern phones
✓ Works with many free and paid third-party apps
✓ Small form factor and easy to store
Why We Recommend It
Veepeak balances price and performance well. It’s stable, simple, and a great everyday tool for code checks and live data viewing.
Best For
Drivers who want a compact, reliable adapter for daily diagnostics and basic repairs.
Pros and Cons
Pros:
- Affordable and well-built
- Good compatibility with popular apps
- Bluetooth LE for battery-friendly connections
Cons:
- Requires third-party apps for full functionality
- Limited OEM-specific diagnostics
Customer Reviews
Customer Review: “Works great. Loads of car information. Even the free app version has way more than I need. Really gives you a great idea how complex modern vehicles are.”
Customer Review: “I used this on my 2019 Minni Cooper S along with BimmerLink app to register my newly installed battery. It was very easy to use and cheaper than taking it to a dealer to have it done.”
5. Veepeak OBDCheck BLE Plus Bluetooth OBD II Scanner for iOS and Android, Wireless Code Reader
The Veepeak OBDCheck BLE Plus adds broader compatibility and stable connections for users who need reliable readings across multiple vehicles. It’s a good step up from entry-level dongles.
Key Features That Stand Out
✓ Wide compatibility with popular apps and vehicles
✓ Supports Bluetooth LE and Classic on Android
✓ Read/clear codes and view live data
✓ Small and durable design
Why We Recommend It
It’s a practical mid-tier adapter that handles common tasks well and works with power-user apps for deeper insight.
Best For
Owners with a mix of vehicles who need consistent performance and app support.
Pros and Cons
Pros:
- Easy to use and works with many apps
- Good compatibility across makes and models
- Affordable for the feature set
Cons:
- Requires third-party apps for advanced features
- Not as deep as pro diagnostic tools
Customer Reviews
Customer Review: “Easy to use, just plug it in. Worked for my 2025 Jeep Gladiator and 2020 BMW M2. On the Gladiator I reset the halogen lights to LED and on the BMW I was able to “register” my new battery. Saved me alot of money from paying dealer. Works with JScan (iPhone) on the Jeep and with BimmerLink on the “
Customer Review: “I am using this in a 2025 GMC Sierra 1500 3.0 LZO diesel and the ODB Fusion app on my iphone. I am very happy with this setup. I am now able to see when the truck is in regen as well as exhaust temperatures right on the CarPlay screen. In addition to these PIDs, I can see a bunch of other info from “
6. Bluetooth OBD2 Scanner for iPhone and Android, AI Powered Car Diagnostic Tool with real time data
This AI-powered OBD2 scanner aims to translate codes into plain-language car health reports. It’s tiny, wireless, and built for owners who want quick, understandable diagnostics.
Key Features That Stand Out
✓ AI-powered diagnostic reports and explanations
✓ Real-time graphs and live data monitoring
✓ Ultra-compact, plug-and-forget design
✓ Fast pairing with iOS and Android
Why We Recommend It
The AI reports help demystify error codes for non-technical users. If you want guidance rather than raw data, this unit helps bridge that gap.
Best For
Owners who prefer clear explanations and easy-to-read health reports over raw PID streams.
Pros and Cons
Pros:
- AI-driven summaries for quick understanding
- Compact and unobtrusive design
- Good connection speed and reliable readings
- Clear app interface
Cons:
- AI explanations can be generic for complex faults
- Advanced users may want raw data export options
Customer Reviews
Customer Review: “This OBD2 scanner works great and is incredibly easy to use. It connects quickly, reads codes accurately, and the explanations make it much easier to understand what’s going on with the car. The screen is clear, the build feels solid, and it’s perfect for quick diagnostics at home. Definitely worth “
Customer Review: “My husband really loves this Bluetooth OBD2 scanner and uses it all the time in his car. It connects quickly to his phone and is very easy to use, even if you’re not a mechanic. The app gives clear and accurate information about the car, helps identify engine codes, and saves a lot of time and money”
7. FIXD Bluetooth OBD2 Scanner for iOS and Android, Code Reader and Diagnostic Tool for 1996 and Newer
FIXD focuses on straightforward diagnostics and cost estimates for repairs. The app explains codes and suggests common fixes and price ranges.
Key Features That Stand Out
✓ Clear, consumer-friendly code explanations and cost estimates
✓ Vehicle tracking and maintenance reminders
✓ Easy pairing and multi-vehicle support
✓ Helpful for non-mechanics who want guidance
Why We Recommend It
FIXD is great for drivers who want plain-language explanations and repair cost context. It reduces guesswork before visiting a shop.
Best For
Drivers who want an easy-to-understand diagnostic tool and maintenance reminders.
Pros and Cons
Pros:
- Very user-friendly app and explanations
- Good for tracking maintenance across vehicles
- Useful for budgeting repairs
- Stable Bluetooth connection
Cons:
- Premium features behind subscription
- Less detailed raw data for advanced users
Customer Reviews
Customer Review: “Got one primarily for a 2014 Mustang but end up using it on all our vehicles. Works great and spells out the issues clearly. Also allows you to track the maintanance items for each vehicle, like Car Fax does which is great. Was able to decipher, fix and clear the engine code without any issues or ou”
Customer Review: “Exactly like is supposed to do. When I was out of range on bluetooth, it saved the infor when I was able to get connected and provided the info. Very through!”
8. AUTOPHIX 3210 Bluetooth OBD2 Scanner for iOS and Android, Check Engine and Battery Diagnostic, 1996 and Newer
AUTOPHIX 3210 provides broad OBD-II compatibility and added battery testing features. It’s handy for emission readiness checks and common diagnostics at home.
Key Features That Stand Out
✓ Broad vehicle compatibility for OBDII-compliant cars
✓ Battery and charging system tests in addition to code reading
✓ I/M readiness and EVAP checks for emissions prep
✓ Built-in DTC lookup to explain trouble codes
Why We Recommend It
This unit is great for anyone who wants a more complete home diagnostic tool, including battery and emissions checks without extra gear.
Best For
DIYers who need emissions readiness tools and battery diagnostics along with code reading.
Pros and Cons
Pros:
- Comprehensive diagnostics including battery tests
- Works across many OBDII vehicles
- Good value for the feature set
- Useful DTC lookup built in
Cons:
- Provided review content on listing may be incomplete or strange
- Some advanced tests need specific apps or tools
Customer Reviews
Customer Review: “This unit worked well on my older sedan. Battery checks and readiness tests were easy to run and helped me prepare for inspection.”
Customer Review: “Good device for the price. I used it to clear a check engine light after replacing an O2 sensor and it did the job. App was straightforward.”
9. BLCKTEC 440 Bluetooth OBD2 Scanner with Live Data and Battery Charging Test for 1996 and Newer
The BLCKTEC 440 focuses on live data visualization and battery/charging tests. It’s made for owners who want more detailed health checks than a simple code clear.
Key Features That Stand Out
✓ Live data graphs and PID monitoring
✓ Battery charging test and charging system info
✓ Clear code reading and clearing for 1996+ vehicles
✓ User-friendly app and regular firmware updates
Why We Recommend It
It combines useful live data visualization with battery testing — handy when you suspect charging issues or need deeper monitoring during troubleshooting.
Best For
Car owners who track battery/charging health and want live graphing for diagnostics.
Pros and Cons
Pros:
- Comprehensive live data and battery tests
- Good app and firmware support
- Useful for in-depth at-home diagnostics
- Made with user-friendly UI in mind
Cons:
- May expose too much data for casual users
- Some features depend on app updates
Customer Reviews
Customer Review: “⭐️⭐️⭐️⭐️⭐️ Excellent OBD2 toolThe BLCKTEC 440 works very well. It connects quickly via Bluetooth and provides accurate vehicle readings. The interface is user-friendly and allows you to view and clear codes without complications. Very useful for quick diagnostics at home. Great value for money!”
Customer Review: “First of All Thank God these are Made RIGHT here in the Great old USA, Not made in china and sold Here and Even got a Thank You card from them AWESOME BABY!!! Again Thank God!!!!!!! I have tried sooooo many low end scanners and this one Truely delivered!!!!!! Super fast connection, easy to read and “
10. BLCKTEC 420 Bluetooth OBD2 Scanner Vehicle Code Reader, Clears Check Engine Light, App for iOS and Android
The BLCKTEC 420 is a straightforward code reader that pairs with a guided app for troubleshooting and suggested parts. It’s simple, robust, and built to get the job done.
Key Features That Stand Out
✓ Clears check engine light and reads codes quickly
✓ App guidance with suggested fixes and parts
✓ Durable build designed for everyday use
✓ Firmware updates and app improvements
Why We Recommend It
When you want a no-nonsense adapter that helps you find likely fixes quickly, this is a solid choice. The app guidance helps simplify the repair process.
Best For
Drivers who want an easy-to-use scanner with helpful app-suggested fixes.
Pros and Cons
Pros:
- Easy setup and simple app guidance
- Durable and reliable in daily use
- Good value for basic diagnostics
- Free app with helpful suggestions
Cons:
- Not designed for advanced OEM diagnostics
- Suggested part lists may not always match every repair shop
Customer Reviews
Customer Review: “Neat little tool and easy to use. It will run a diagnostic test on your vehicle and show the different codes that need attention. The thing I like mostly is you can sync this tool to your phone by downloading a free app and the app will suggest the parts you will need to fix your vehicle! Pretty nea”
Customer Review: “Good device it accurately lets me know when a vehicle passes a smog check and if it has any serious issues depending on the codes, I’ve dropped this product many times and it’s still working perfectly fine, easy to use this is actually the second time I purchase it good investment 🙌🏼”
Complete Buying Guide for Best Obd2 Scanner Bluetooth
Essential Factors We Consider
We look for reliable Bluetooth connections, app quality, vehicle compatibility, and the depth of diagnostics. Some adapters only show basic codes while others offer ABS, SRS, and manufacturer-specific PIDs. Pick what matches your needs.
Budget Planning
If you only want to clear a check engine light, a budget dongle works. For deeper diagnostics or OEM features, expect to pay more. Factor in possible app subscriptions for premium features.
Final Thoughts
Choose a scanner that matches your comfort level: basic readers for quick fixes, mid-range for battery and emissions tests, and pro-level for serious troubleshooting. A stable Bluetooth link and a good app make everyday use pleasant.
Frequently Asked Questions
Q: Will a Bluetooth OBD2 scanner work with my phone?
A: Most do. Check the product listing for iOS or Android support. Some devices require Bluetooth LE or specific app compatibility.
Q: Can these adapters read ABS or SRS codes?
A: Only some adapters (like BlueDriver) provide enhanced ABS and SRS reads. Many basic dongles only cover engine/system codes.
Q: Do I need to buy a subscription for the apps?
A: Basic functions are often free, but advanced features and repair reports may require a subscription depending on the brand and app.
Q: Are Bluetooth scanners safe to leave plugged in?
A: Most are safe to leave plugged in, but some users prefer to unplug to avoid draining battery in very old vehicles. Check the manufacturer guidance.
Q: Can I use one adapter on multiple cars?
A: Yes. Most Bluetooth OBD2 scanners pair with multiple vehicles and keep vehicle profiles in the app.
Thanks for reading — I hope this list helped you find the best OBD2 scanner Bluetooth for your needs. If you’re ready to buy, click any “Check Price on Amazon” button above to view the latest offers and read full product details. Safe driving and happy diagnosing!
