10 Best Car Scanner Apps [2025]
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In today’s tech-driven world, having the best car scanner apps can make vehicle diagnostics easier and more efficient. These apps connect to your car’s onboard computer, providing real-time data and troubleshooting information. Whether you’re a DIY enthusiast or just want to stay informed about your vehicle’s health, the right app can save you time and money.
Top 10 Car Scanner Apps in the Market
Best Car Scanner Apps Review
SaleBestseller No. 1
BlueDriver Bluetooth Pro OBDII Scan Tool for iPhone & Android - No Subscription...
- [Pro OBD2 Scanner] - BlueDriver is the easiest way to scan and understand your vehicle like a professional mechanic. Read and clear your car’s trouble codes and check engine light.
- [Read & Clear All The Codes] - BlueDriver's enhanced vehicle diagnostics gives you access to information normally available only to mechanics on their OBD2 scan tools. Now you can read and clear ABS, Airbag, SRS, TPMS codes, and many more.
- [Get The Right Fix & View Live Data] - Much more than a car code reader, BlueDriver is a diagnostic tool. You’ll get unlimited repair reports with possible causes and fixes, plus real-time health monitoring while you drive with the live data feature.
- [Wireless & Bluetooth Enabled] - Say goodbye to wires. BlueDriver connects with Bluetooth via your phone/tablet to a sensor that plugs into your car's OBDII port. Get all of the capabilities of an expensive code reader & scan tool without any annoying wires.
- [User-Friendly App and Repair Videos] - BlueDriver gives you more ways to scan and fix your vehicle. Our iOS & Android app connects you to a large database of repair videos with step-by-step directions of repairs.
SaleBestseller No. 2
Innova 5210 OBD2 Scanner & Engine Code Reader, Battery Tester, Live Data, Oil...
- OBD2 SCANNER & BATTERY TESTER IN ONE – The INNOVA 5210 OBD2 scanner not only reads and clears check engine light and ABS codes (coverage may vary) but also functions as a car battery tester to check alternator health and prevent unexpected breakdowns.
- LIVE DATA & REAL-TIME DIAGNOSTICS – Get instant access to OBD2 live data, including RPM, engine temperature, fuel trims, and oxygen sensor readings. The drive cycle readiness feature helps pass smog tests and emissions inspections with ease.
- ENGINE CODE READER – This automotive diagnostic tool works with most US, Asian, and European vehicles from 1996 and newer, including Toyota, Ford, Honda, Chevrolet, Nissan, Dodge, and more. Read and erase ABS (coverage may vary) and engine trouble codes with pinpoint accuracy. Please use Innova's Coverage Checker to verify coverage.
- OIL RESET & SMOG CHECK READINESS – The built-in oil light reset feature allows DIYers and mechanics to properly reset maintenance lights after an oil change. Check I/M readiness status to ensure your car is ready for an emissions test.
- NO SUBSCRIPTIONS – VERIFIED FIXES WITH FREE APP – Unlike other OBD2 code readers, the INNOVA 5210 provides verified fixes based on real-world repairs from ASE-certified mechanics. Trusted by 4M users, the RepairSolutions2 app on iPhone & Android gives you step-by-step repair guidance, suggested parts, and cost estimates—no extra fees or hidden subscriptions!
Bestseller No. 3
FIXD Bluetooth OBD2 Scanner for Car - Car Code Readers & Scan Tools for...
- Save $1000s on unnecessary car repairs; Know exactly what’s wrong with your car and what it will cost to fix it before heading to the shop. FIXD helps you avoid costly trips to the mechanic by diagnosing over 7,000 issues, including engine trouble and on many vehicles, transmission, ABS, and more (features may vary by make/model).
- Try FIXD Premium (not required to use FIXD) for free; Access expert advice any time with our on-call team of mechanics, gain confidence before going to the shop with our data-driven repair cost estimates, and more, all backed by ASE-certified mechanics. Complimentary two week trial of FIXD Premium included with every app install.
- Detect 7,000+ car issues with FIXD OBD2 Scanner; Get real-time diagnostic reports and maintenance alerts. FIXD plugs into your car’s OBD2 port and pairs with the free FIXD mobile app (available on iOS and Android).
- Guaranteed to work with your car; FIXD works with practically all gas-powered cars from 1996 onward, and all diesel cars from 2006 onward, giving you peace of mind no matter what you drive.
- Automatically tracks routine maintenance; The app notifies you when it’s time to change your oil, tire tread, and battery, and stay up to date on your vehicle’s specific maintenance schedule.
SaleBestseller No. 4
Panlong OBD2 Scanner Bluetooth OBDII Diagnostic Tool Car Code Reader Turn Off...
- Panlong Bluetooth OBD2 scanner turns your Android phone or tablet into a professional-grade diagnostic tool, and allows you to access manufacturer-specific vehicle data
- Read/clear error codes, display their meaning, turn off Check Engine Light, show current sensor data, find out why check engine light is on before visiting a mechanic, save money by fixing simple problems yourself
- Fully ELM327 compliant, support 9 OBDII protocols, compatible with 1996 US-based, 2000 EU and Asian-based 12V gas-powered & light diesel vehicles, and newer OBDII domestic or import vehicles
- Work with Android cellphone and tablet; compatible Apps on Google Play: Torque, Dashcommand, Car Scanner ELM OBD2, OBD Fusion, OBD Auto Doctor... and Dr. Prius App for Toyota/Lexus hybrid; we recommend downloading free version first as there are many other Apps you may be interested in trying out
- Please Note: 1. this version supports Android phone/tablet only; 2. if you don't see "OBDII" on your phone Bluetooth device list, that's OK; go ahead to run App and it will find in App
SaleBestseller No. 5
BLCKTEC 420 Bluetooth OBD2 Scanner Diagnostic Tool - Vehicle Code Reader for Car...
- [Effortless Diagnosis & Repair] - Harness the full potential of the automotive code reader to quickly identify issues with your vehicle. Our advanced OBD2 reader not only reads and erases codes but also provides live data, battery/alternator tests, and detailed code severity levels. It's the ultimate tool for DIYers and mechanics seeking a comprehensive car tester diagnostic for all cars.
- [Top Rated App] - Pair our auto scanner diagnostic code scanner with our exclusive app for comprehensive diagnostics and verified fixes by ASE Certified Technicians, tailored to your vehicle. With our zurich OBD2 code reader, accurately diagnose and efficiently solve issues. Plus, access Maintenance Schedules, Dealer Recalls, Technical Service Bulletins, and RepairPal. This car scanner diagnostic for all cars offers premium features for seamless upkeep, compatible with iOS & Android.
- [Get Free Updates] - Stay ahead with the OBD2 reader, designed for longevity and precision. Benefit from firmware updates that ensure your car tester diagnostic for all car remains at the forefront of vehicle diagnostics technology. Our OBD 2 scanner code reader is the smart choice for professionals and enthusiasts seeking future-proof tools.
- [Unrivaled Compatibility & Language Support] - Our OBDII Scanner sets the standard for versatility, supporting 1996 and newer OBD2 compliant vehicles across brands and regions. Whether you speak English, Spanish, or French, our scanner for car ensures no detail is lost in translation.
- [Designed & Supported in the USA] - Proudly based in Southern California, our OBD reader is the brainchild of local Master Technicians. Experience unmatched customer support and product expertise designed to empower every mechanic. For queries or guidance, our friendly team is just a message away, ensuring you get the most out of your car scanner.
SaleBestseller No. 6
ANCEL AD310 Classic Enhanced Universal OBD II Scanner Car Engine Fault Code...
- CEL Doctor: The ANCEL AD310 is one of the best-selling OBD II scanners on the market and is recommended by Scotty Kilmer, a YouTuber and auto mechanic. It can easily determine the cause of the check engine light coming on. After repairing the vehicle's problems, it can quickly read and clear diagnostic trouble codes, read live data & hard memory data, view freeze frame, I/M monitor readiness and collect vehicle information.
- Sturdy and Compact: Equipped with a 2.5 foot cable made of very thick, flexible insulation. It is important to have a sturdy scanner as it can easily fall to the ground when working in a car. The AD310 OBD2 scanner is a well-constructed mechanic tool with a sleek design. It weighs 12 ounces and measures 8.9 x 6.9 x 1.4 inches. Thanks to its compact design and light weight, transporting the device is not a problem. The buttons are clearly labelled and the screen is large and displays results clearly.
- Accurate Fast and Easy to Use: The AD310 scanner can help you or your mechanic understand if your car is in good condition, provides exceptionally accurate and fast results, reads and clears engine trouble codes in seconds after you fixed the problem. This device will let you know immediately and fix the problem right away without any car knowledge. No need for batteries or a charger, get power directly from the OBDII Data Link Connector in your vehicle.
- OBDII Protocols and Car Compatibility: Many cheap scan tools do not really support all OBD2 protocols. AD310 scanner as it can support all OBDII protocols such as KWP2000, J1850 VPW, ISO9141, J1850 PWM and CAN. This device also has extensive vehicle compatibility with 1996 US-based, 2000 EU-based and Asian cars, light trucks, SUVs, as well as newer OBD2 and CAN vehicles both domestic and foreign. Note: AD310 is unable to scan vehicles that do not follow the OBD2 protocol.
- Home Necessity and Worthy to Own: This is an excellent code reader to travel or home with as it weighs less and it is compact in design. You can easily slide it in your backpack as you head to the garage, or put it on the dashboard, this will be a great fit for you. The AD310 is not only portable, but also accurate and fast in performance. Moreover, it covers various car brands and is suitable for people who just need a code reader to check their car.
SaleBestseller No. 7
Veepeak OBDCheck BLE Bluetooth OBD II Scanner Car Check Engine Light Code...
- ENGINE DIAGNOSTICS: Identify why the check engine light is on. Supports reading and clearing trouble codes, freeze frame data, I/M readiness, live sensor data, and more to help monitor vehicle health and diagnose check engine problems (Standard OBD-II functions).
- COMPATIBLE WITH POPULAR THIRD-PARTY APPS: Car Scanner ELM OBD2, OBD Fusion, Torque (Android only), Infocar, BimmerCode*, BimmerLink*, OBD JScan, Dr. Prius, OBDocker, etc. Note: some Apps or in-App features require separate purchase.
- UNIVERSAL VEHICLE COMPATIBILITY: Compatible with most 1996+ cars and light trucks in the US and 1998+ in Canada for standard OBD-II functions. For EVs or PHEVs compatibility, check in Car Scanner App or refer to User Guide or contact Veepeak to confirm compatibility before purchase.
- COMPATIBLE WITH IOS & ANDROID: Supports Bluetooth LE and Classic Bluetooth for Android. For iOS devices, Bluetooth LE is used and direct in-app connection is required (do not connect in Bluetooth settings).
- APP LIMITATIONS: When used with BimmerCode, only 2008+ E, F, I, and 2008+ R series are supported (pre-2008 models or G/U series not supported). Not suitable for pre-2008 models for BimmerLink. NOT compatible with Carly, MHD, xHP, ProTool, bootmod3, etc. Avoid Apps that are not listed especially those Apps mimicking "Torque" or “Car Scanner”.
Bestseller No. 8
FlyroadUp OBD2 Scanner Bluetooth for iPhone iOS Android OBDII Diagnostic Scan...
- 【Save Repair Costs】Like the expensive scanners on the market, FlyroadUp new OBD2 scanner provides a comprehensive diagnostic solution to your vehicle engine, allowing you to monitor your car's performance in real time, discover potential problems, and save money by fixing simple issue yourself
- 【OBDII System Diagnosis】Read/clear codes, display live data, freeze frame, I/M readiness, battery voltage reading shows battery is in good condition before you hit the road, VIN reading ensures you buy a used car with confidence, speed performance test allows you to analyze speed changes and calculate engine displacement efficiency. Note: won’t support ABS, SRS, or VSC
- 【Support iOS & Android】This Bluetooth OBD2 scanner turns your iPhone and Android phone into a professional-grade diagnostic scan tool; say goodbye to the hassle of wired connections, you are now able to stream music and monitor your car at the same time
- 【Dedicated Free App】Mini OBDII App is totally free with user-friendly interface and simple operation. You don’t need to manually pair it with car or phone, just a click, it’s all done AUTOMATICALLY, no subscription fees, no login, no need that or this
- 【Third-party Apps】The code reader also works with popular OBD2 Apps like Torque Pro, Dashcommand, Car Scanner, OBD Fusion, OBD Auto Doctor, Dr. Prius and more
SaleBestseller No. 9
Veepeak OBDCheck BLE+ Bluetooth OBD II Scanner Wireless Car Diagnostic Scan Tool...
- ENGINE DIAGNOSTICS: Identify why the check engine light is on. Supports reading and clearing trouble codes, freeze frame data, I/M readiness, live sensor data, and more to help monitor vehicle health and diagnose check engine problems. (Standard OBD-II functions usually free when used with proper Apps like Car Scanner ELM OBD2).
- COMPATIBLE WITH POPULAR THIRD-PARTY APPS: Car Scanner ELM OBD2, OBD Fusion, Torque (Android only), Infocar, BimmerCode*, BimmerLink*, OBD JScan, Dr. Prius, OBDocker, etc. Note: some Apps or advanced features may require separate purchase; check product images.
- UNIVERSAL VEHICLE COMPATIBILITY: Compatible with most 1996+ cars and light trucks in the US and 1998+ in Canada for standard OBD-II functions. For EVs or PHEVs compatibility, refer to User Guide or contact Veepeak before purchase.
- COMPATIBLE WITH IOS & ANDROID: Supports Bluetooth LE for iOS and Classic Bluetooth for Android. Requires direct in-app connection for iOS devices (do not connect in Bluetooth settings), while Bluetooth pairing is required for Android phones or tablets (Android head units not supported).
- APP LIMITATIONS: When used with BimmerCode, only 2008+ E, F, I, and 2008+ R series are supported (pre-2008 models or G/U series not supported). Not suitable for pre-2008 models for BimmerLink. NOT compatible with Bluedriver, Carly, MHD, xHP, ProTool, bootmod3, ABRP (Android version) or other unlisted special Apps.
Bestseller No. 10
BLCKTEC 410 Bluetooth OBD2 Scanner Diagnostic Tool - Car for All Cars OBDII...
- [Hassle-Free Setup] - Experience unmatched convenience with our Bluetooth OBD2 scanner. Unlike other scanners, our device easily connects to your smartphone, offering a quick and effortless setup. Perfect for busy DIYers, it allows you to read and reset check engine codes with just a few taps, saving you time and eliminating any setup frustrations.
- [Superior Accuracy and Reliability] - Trust in the unparalleled precision of our Bluetooth OBD2 scanner diagnostic tool. Unlike other scanners that might give inconsistent data, our device uses an advanced database of OEM and OBD2 codes to deliver accurate and dependable diagnostics, ensuring that you can make informed maintenance decisions without second-guessing the results.
- [Broad Compatibility with Added Flexibility] - Our OBD2 scanner diagnostic tool Bluetooth stands out by supporting a wider array of vehicles than most competitors. From 1996 models onwards, whether it's cars, trucks, or SUVs, our scanner provides the versatility needed by modern DIYers, making it the only scanner you’ll ever need.
- [No Hidden Subscriptions & Fees] - Choose our Bluetooth OBD2 scanner and enjoy significant savings. Other scanners might require additional purchases for full functionality, but our all-in-one solution means no hidden costs—just one purchase for complete access to all features, including lifetime updates.
- [Designed & Supported in the USA] - Proudly based in Southern California, our OBD reader is the brainchild of local Master Technicians. Experience unmatched customer support and product expertise designed to empower every mechanic. For queries or guidance, our friendly team is just a message away, ensuring you get the most out of your car scanner.
Quick Recap
Choosing from the best car scanner apps can significantly enhance your car maintenance experience. With features like fault code reading and performance monitoring, these apps empower you to take control of your vehicle’s health. Explore the options available to find the perfect fit for your needs and keep your car running smoothly.
