The Best Scanners & Testers

Looking for the best Scanners & Testers?

Discover now our comparison of the best Scanners & Testers. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Scanners & Testers are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Scanners & Testers in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.

No. 1

FOXWELL NT301 Plus 2 IN1 OBD2 Scanner Battery Tester, OBD2 Scanner Diagnostic Tool Check Engine Car Code Reader, 12V 100-2000 CCA Battery/Charging/Cranking Test, EVAP Live Data, Full OBDII Diagnosis

【The Most Versatile Vehicle Doctor】As enhanced version of foxwell nt301, nt301plus car code reader covers all nt301 OBD functions, also come with 12V battery health, starting(cranking) and charging system test functions. It provides an easy and affordable solution for locating common vehicle problems quickly, designed for home car owners, beginners, DIY users and technicians. Moreover, it will save lots of car maintenance costs and time for you.
【Additional Battery Test - Helping you to Identify Failing Battery】NT301 plus obd reader scanner can quickly, easily and accurately identify car battery, starting, charging system problems (display in just 3 seconds), to provide you critical informations about battery health status. It is helpful for you avoid the inconvenience of a roadside breakdown from a dead battery, and also keep a close eye on battery status without spending too much on mechanic fee.
【Advanced OBDII Modes & User-friendly Operation】The Car diagnostic scanner support read & clear codes(DTCs), turn off engine light（CEL), read live data and retrieve VIN of your vehicle, E-VAP leak, on-board monitor test, and other enhanced OBDII service modes. It also has the one-click I/M readiness key button to performs a fast state e-missions readiness test, making it be an essential tool for S-mog checks.
【More Accurate 12V Battery Analyzer】Displays multiple battery conditions, such as SOH (State of Health), SOC (State of Charge), Voltage,Current, Rating and analysis results; works on regular flooded, AGM flat plate, AGM spiral and GEL batteries with 100 to 2000 CCA. The cranking test for analyzing whether the starter motor is working properly. The role of the charging test is to check the status of the charging system to avoid damage to the battery due to overcharging or incomplete charging.
【Live Diagnostic Data Streams & Home Necessity Tool】The Car diagnostic tool shows live vehicle sensors data in text and graph formats and allows you to focus on any suspicious or symptom-specific data parameters. Supported data playback and print data though computer, which convenience for later repair. It is recommended as a specialty gift idea for your friend, husband and family and a necessity in your home or auto shop toolbox.
【Wide Compatibility & DTC Lookup to Help Repair】Compatible for standard OBD vehicles with 12V batteries from 1996 to now, including compliant cars, light-duty trucks,12v diesels, SUVs, minivans, hybrid, golf cart, motorcycle. The built-in DTC library with 3W+ detailed definition helps you understand the specific engine faults. In addition, the scan tool for all vehicles also support the maintenance guidance of the fault code.
【Multilingual, Lifetime Free Update】Foxwell obd2 scanner provides multilingual for English, Spanish, German, French, Japaness and so on. Lifetime FREE upgrade via only Windows 7/8/10 to keep you stay current with the latest development of diagnosis.

No. 2

Fingerprint Love Test Scanner

Test your love
Share the result with friends
English (Publication Language)

SaleNo. 3

THINKCAR ThinkOBD20 OBD2 Scanner Automotive Code Reader for Check Engine Light with Live Data, DTC Lookup, Emission Test, O2 Sensor, I/M Readiness Scan Tool for OBDII Cars After 1996[Upgrade Version]

🎁【Check Engine Code Reader】THINKCAR ThinkOBD20 is a very cost-effective obd2 scanner. This code reader can quickly and accurately find out why your car's engine light is on, helping you to quickly locate the engine fault. This can help you save a lot of money on car repairs instead of taking your car to a repair shop.
💖【Support all OBD2 Functions】THINKCAR ThinkOBD20 obd2 scanner diagnostic tool has all OBD2 functions, including reading fault codes, clearing fault codes, DTC lookup, reading data streams, reading freeze frames, I/M readiness, O2 sensor test, EVAP monitor test, on-board monitor test, and reading the vehicle's VIN. ThinkOBD20 has been field-tested by countless users and it is indeed a very useful code reader for cars and trucks.
✨【Suitable for More Than 98% of Cars】THINKCAR ThinkOBD20 scanner for car is suitable for all the vehicles that support OBD2 protocol diagnostic, including most of the American cars after 1996, European cars after 2001 and Asian cars after 2005. Of course, this scanner para autos does not support diagnostics for hybrid cars, new energy cars and vehicles that do not meet the OBD2 protocol, so please check the compatibility of your vehicle before purchasing.
🎐【Plug and Play, Lightweight and Portable】THINKCAR ThinkOBD20 car code reader doesn't need any battery or charger for power supply, you just need to turn on the ignition switch of your car, plug it into the DLC(Diagnostic Link Connector) ,and this car scanner diagnostic tool will start working.
🚍【Designed for DIY Enthusiasts】When you drive your vehicle to the suburbs but the engine light is on, do you want to know what is wrong with the engine? ThinkOBD20 escaner automotriz can help you quickly diagnose the location of the problem, you can choose to repair it by yourself or to seek for more advanced help.
🚗【Sturdier Material and Screen】ThinkOBD20 car diagnostic scanner comes with sturdier material and flexible insulated cable that won't be damaged even if you drop it on the floor. The screen is equipped with a 1.77-inch TFT color LCD screen, you can see very clearly even if there is direct sunlight on the screen.
🎈【One Month No Reason Return】+【One Year Warranty】Our customer service team is available 24 hours a day to welcome your questions, whether it's a compatibility issue or after-sales issue, if you have any questions, please feel free to contact us.

No. 4

2024 Ver. EDIAG OBD2 Scanner YA-101 Auto Code Reader for Check Engine Light,O2 Sensor,EVAP Test,On-Board Monitor Test,Smog Check,OBD2 Diagnostic Scan Tool for All OBD2 Cars Since 1996-Upgrade Version

🚀【Vehicle Diagnoses Doctor】YA-101 is an upgraded version of basic obd2 scanners with feature complete support of all 10 modes of obd2; including reading and erasure of current codes, O2 Sensor Tests, On-Board Monitor Test (Mode 6), EVAP System Test (Mode 8), I/M Readiness, Vehicle Info, etc,.Help you pass the Smog check!
🔎【View Live Data & DTCs Lookup】View Freeze Frame/Live Data streams, Live O2 monitoring, Misfire, Engine Coolant Temperature and Engine RPM Data; view real-time PID data from ECM; built-in DTC lookup library with definitions.
🌎【All OBDII protocols Vehicles Coverage + 9 Languages】Works with most 12V gasoline vehicles sold in the USA since 1996. Supports all OBD2 Protocols: KWP2000, ISO9141, J1850 VPW, J1850 PWM and CAN. Therefore,it will work with virtually all obd2 cars with 16 pin Data Link Connector. Support for 9 languages: Simplified Chinese, German, English, Spanish, French, Italian, Japanese, Traditional Chinese, Russian.
✅【Garage Necessity】✅Plug and play function,easy to use.✅ Add Battery Test Function to view of Battery Status; ✅ color display; ✅ FREE LIFETIME software updates via USB port. It is recommended as a necessity in your garage/ Home and Autoshop.
💥【Youtube Influencer Mechanic Recommend】This obd2 scan tool only works on 12V cars, NOT WORK FOR 24V truck. Don't use it on 24V vehicles. ediag Tools provides Lifetime warranty for the YA-101 scan tool. Please feel free to contact, any time, via Q&A, Email and/or Amazon Messages via ediagtools @ hot mail.
🎁【Perfect Gift for Father's Day】: Top present choice for your father, husband,son, brother or boyfriend.

No. 5

ANCEL AD410 Pro+ 2 in 1 OBD2 Scanner Battery Tester, OBD2 Scanner Diagnostic Tool for Car Check Engine Code Reader Scan Tool & 6V 12V 100-2000 CCA Battery Charging Cranking Test EVAP Live Data

🥇【2024 Upgraded 2 in 1 OBD2 Scanner Battery Tester,Most Comprehensive Vehicle Doctor】Most OBD2 scanners on the market only have OBD2 functionality.The AD410 Pro+ OBD2 scanner is an upgraded version of the AD310 and AD410,which is not only a basic vehicle code reader but also a professional 6V/12V battery tester. It can test lead-acid batteries with a CCA range of 100 to 2000,perform battery testing, charging testing,and starting testing.Making it an extremely cost-effective diagnostic tool.
🔋【Add 6V/12V Battery Tester】The AD410 Pro+ is also a professional battery tester,not a simple battery test function,can analyze battery health for you in all aspects.Battery test will determine whether or not battery is in excellent operating order. Cranking test will determine whether or not the electrical system has sufficient power to start the engine.Check to see that the charging current,rectifier diode,generator are all functioning normally. Making sure your summer road trips won't end.
✅【The Full OBD2 Functionality Code Reader】Have you been can't figure out what's wrong with your car? Are you worried about being overcharged by a repair shop without knowing the problem? Don't worry! The car code reader can easily access the car's engine to read and clear codes,freeze frames,data streams,DTC LOOKUP,O2 sensor test,onboard monitor test,EVAP test,component test,data recording data printing and vehicle information. In just 30 seconds,you can master the condition of your car!
🚗【More Professional OBD2 Scanner Battery Tester】In fact, many 2-in-1 Car Diagnostic Scanner products on the market can only perform battery test, but cannot perform Cranking System Test or Charging System Test. The AD410 PRO+ is more professional battery tester and 10 full OBD2 Functions. And You don't need to buy an extra battery tester. This will save you 50% of money and space. And you can test the batteries of various vehicles, including cars, motorcycles, trucks, SUVs, boats, ext.
📈【Full Display Of Real-Time Vehicle Data】Compared to other cheap code readers,our code readers & scan tools can display real-time vehicle sensor data in both text and graphical formats,allowing you to visualize them more intuitively,such as calculating load values,engine coolant temperature,engine speed,vehicle speed,air flow sensors and more.In addition,you can view freeze frame data and compare it with real-time data and fault codes to better understand what is happening with your vehicle.
📱【One-click I/M Readiness & DTC Lookup】We have set up a I/M key on the keyboard,which allows you to quickly obtain readiness status and trouble codes to check if your vehicle can pass the test.Our built-in DTC library provides detailed definitions for over 10W+ codes to help you understand specific engine issues. Additionally,the ANCEL AD410 PRO+ car scanner not only supports code definition and lookup,but also features help for trouble codes to provide some guidance for your maintenance needs.
👍【Best Choice】The scan tool features a 2.8-inch TFT color screen and a 2.5-foot cable for easier operation.The high-quality copper clamps are polarity-reversal resistant and spark-resistant. And equipped with the latest industrial chip (speed is 6 times faster than other obd coders).The fast and precise results of this 2-in-1 car code reader & battery tester ideal for auto shops and DIY users to check the battery to decide if your car battery needs replacing and check for engine problems.
🎁【Extensive Compatibility & Lifetime Free Updates】This scanning tool is available for most vehicles sold in the US model year 1996 or newer,As well as EU-based vehicles in 2003 and Asia-based or newer vehicles in 2008. The 10 built-in languages make it even more practical.Free lifetime upgrades with Windows 7/8/10,To keep you informed of the latest diagnostic developments. This obd2 scanner diagnostic tool provides 8 year warranty,60 days free return and exchange,24 hours after-sales service.

No. 6

Fingerprint Age Scanner 2 Prank - Age Detector Test

all ages.
Easy to use
graphic HD.
- This app only simulates your age just by scanning your fingerprint.
- Simply Put your finger on the Center of the Fingerprint Scanner Panel Provided in the App.
- Wait for a while when the Xray laser beam scans your fingerprint.
- When analysis is complete, the detector will show out your age on the same screen, How old you are. .
Arabic (Publication Language)

SaleNo. 7

CGSULIT Car Code Reader SC301 OBD2 Scanner with Smog Check & Check Engine Light Reset, Read/Clear Error Code, Live Data, DTC Lookup, On-Board Monitor Test, Diagnostic Scan Tool for Cars After 1996

【Enhanced OBDII Service Modes】SC301 OBD2 scanner diagnostic tool enables you to reset check e-ngine light(CEL), locate bad O2 sensors, EVAP leak test, access engine status, reset monitors, retrieve vehicle's VIN, read/reset fault codes, etc. Plug and play, no batteries, located your car's problems in minutes. Note: Please fix the issue first, and then clear codes, otherwise, the OBD scanner won't clear codes successfully. Gifts for Dad
【One Click I/M Readiness】+【Help Pass S-mog Check】SC301 car scanner monitors the engine-related systems' status, to check if your car is ready for the s-mog test, such as Misfire, Fuel, CCM, EVAP System, etc. Help you pass the s-mog check easily, and save your money for paying fine tickets. A Green-Yellow-Red light and the speaker will indicate the readiness status
【Built-in 10,000+ DTC Lookup Library】+【"?" Button Offer Accurate Advice 】SC301 check engine light code reader with reset has a unique "?" button. SC301 scan tool not only shows DTC definition but also offers helpful tips to deal with DTCs by pressing the "?" button. No need to Google why your vehicle's CEL comes on and what the DTC codes mean
【Accurate Live Data Streams】+【Record/Playback/Print Data】Not only can you view the live data but you can record it during the road test to find a problem and then playback/print the data. Live data can be displayed via graphs like you can see if the vehicle is running rich or lean with a fuel trim running lean
【99% of Vehicle Compatibility】+【Supports 10 Languages】SC301 check engine code reader work on most 1996 and newer American/European/Asian car with standard OBD2/EOBD protocols: KWP2000, ISO9141, J1850 VPW, J1850 PWM, CAN. Supports English, Spanish, French, German, Italian, Portuguese, Sweden, Hungarian, Russian, and Dutch
【View Freeze Frame for Identifying Problems】SC301 code reader car diagnostic tool with reset got freeze frame data when the code happened to help you to figure out why that problem occurred. Freeze Frame Data include important engine parameters such as engine RPM, vehicle speed, airflow, engine load, fuel pressure, fuel trim value, engine coolant temperature, ignition timing advance, or closed loop status, etc
Multilingual (Subtitle)

No. 8

Autel AL539B OBD2 Scanner, 3-in-1 Code Reader Battery Tester Avometer for 12 Volts Batteries, Full OBDII Diagnosis and Circuit Starting & Charging Systems Test

🚗3-in-1 OBD2 Scanner: Autel AL539B is not only a simple OBD2 code reader, but also a top-rated battery tester with AVOmeter. It is designed to work with most 1996 and newer American, Asian and European OBDII/CAN compliant vehicles, providing you with comprehensive vehicle analysis
🚗BATTERY TEST: AL539B, a expanded function OBD2 scanner with the additional capability of battery testing, is a great solution for you to quickly and accurately test most types of 12V batteries, including AGM, standard and maintenance-free batteries
🚗CIRCUIT TEST: Autel AL539B is not only equipped with an easy-to-read build-in AVOmeter to allow you to test voltage, continuity and current at the fingertip. It will be easy for you to quickly access information about voltage, continuity and current of any vehicle for battery status analysis
🚗Full OBD2 Functions: With AL539B OBD2 Scanner you can operate complete car diagnoses. Such as read/erase code, reade live date and freeze frame, I/M readiness status，O2 sensor test……The most direct and typical functions of this code scanner is to turn off the check engine light (MIL), which is completed via clearing the stored fault codes after the problems are solved
🚗FASTER DIAGNOSES: For faster and more convenient diagnosis, the Autel code reader AL539B supports DTC lookup for detailed codes information retrieval, data playback and print capability for convenient vehicle health status analyzing. Feel free to get technical support via emailer Q&A if you are unsure whether the scanner tool is suitable for your vehicle, or any questions

No. 9

Foolishness Scanner Test

Foolishness test
fingerprint scanner simulator
Funny results
Arabic (Publication Language)

No. 10

AUTOPHIX 3210 Bluetooth OBD2 Scanner Enhanced Wireless Car Code Readers Auto Scan Tools Diagnostic Scanner with Battery Performance Test Check Engine Light Exclusive APP for iPhone, iPad & Android

🍓➤【Powerful Check Engine Light Diagnostics】AUTOPHIX 3210 can read and diagnose your check engine light, understand the severity of the issue, and clear fault codes in a blink of an eye. More functions compared to other simple scanners like I/M Readiness, Battery Health Check, Freeze frame, O2 sensor test, On-Board Monitoring, Evap system test, Performance Test, Data Stream, Diagnostic reports, Handy google search button, Built-in OBD II Fault code look-up library.
🍐➤【Excellent Performance Test】3210 supports various performance tests, accurate reading of car acceleration, distance, braking, PID chart with RPM, VSS, VPWR, ECT, MAF, etc and trip monitoring, including real-time analyze speed change, coolant temperature, average speed, RPM, number of rapid braking/ hypervelocity, start/ idle time, etc. The built-in warning Settings (Speed/ water temperature/ Driver Fatigue Alarm) remind the driver to ensure driving safety.
🍊➤【Professional Battery Test】AUTOPHIX 3210 bluetooth scanner support gather real-time battery voltage, analyze information automatically in no time, and display results in a graph, instead of a direct result on the phone screen that an ordinary scanner, which will ensure that you can analyze the accurate live data and determine the battery's health status or expected remaining life. So it is in great condition when you need it the most on a freezing winter day without opening the bonnet.
🍋➤【Exclusive APP】A necessary wireless/ bluetooth car diagnostic tool/ code reader for today's car owners, free downloadable on both iPhone iOS, Ipad, and Android. Are you tired of the following situation by the third-party apps??? such as: 1. Different cars need to download different APPs? 2. Need an additional download fee of 9.99-49.99? 3. Only a few functions can be supported. 4. Only one of Android and IOS can be used. One AUTOPHIX 3210 is enough to solve all the above problems.
🍏➤【Advanced Datastream Display】AUTOPHIX 3210 allows you to show the vehicle's data stream graphically, Instead of boring text, Includes engine coolant temperature, engine RPM, vehicle speed, absolute throttle position, control module voltage, etc. and you can check different parameter values corresponding to a different time. Advanced datastream provides useful information for entry-level Pros and DIYers that they can quickly and efficiently troubleshoot vehicle problems.
🍇➤【Supportsed 200+Brands 200,000+Vehicle Models + 9 Languages 】Compared with a similar code reader which only supports 20-45 car brands, 3210 OBD2 scanner extensive car coverage Includes 200+ cars brands and 200,000 + car models for all OBDII cars, SUVs, minivans, light-duty truck sold worldwide, with the supported year differing from 1990 to Now. It works in English, German, Spanish, Finnish, French, Italian, Dutch, Portuguese, and Chinese which can make you ignore the language barrier.
🍉➤【Efficiency and Savings】Don't just read vehicle malfunction codes and give you code definitions, but more importantly informs you what the possible problems are with your car, even if you know absolutely nothing about car. We are here to help you know the car troubles and clear the error code. Complete diagnostic reports can be shared online with your friends or mechanics to solve your problems, Instead of spending a few hundred dollars on a repair shop to understand what's happening.
🍎➤【What You Get】AUTOPHIX bluetooth code reader, We offered you 5 years of warranty service, a 90-day money-back guarantee and 24h after-sales service, If you have any questions, please freely let us know. Proudly designed in the USA by Professional Engineers. Tested in 50+ local car dealers in the United States before Mass production. AUTOPHIX only does car scanning. We are professional for your cars.

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Last update on 2024-05-12 / Affiliate links / Images from Amazon Product Advertising API

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