The 17 best apps obd2 on mobile Android, iPhone

Ever wished you could peek under the hood of your car without actually having to get your hands dirty? Well, with an OBD2 scanner and the right app, you can! These apps connect to your car's onboard computer, giving you access to all kinds of data, from engine performance to fuel efficiency. And there are tons of apps out there, so we've picked out 17 of the best for both Android and iPhone.

Some of the top contenders include Car Scanner ELM OBD2, which is great for its detailed data and customization options. Infocar shines with its user-friendly interface and simple dashboard, perfect for casual drivers. And EOBD Facile is an excellent choice for those who want a free app with all the essential features. So whether you're a seasoned mechanic or just want to keep an eye on your car's health, these apps have got you covered.

App Logo Available On Reviews Downloads Features
1. Car Scanner ELM OBD2 Car Scanner ELM OBD2 Icon Android, iOS 4.8/5 18M+ Eigenes Dashboard erstellen, Individuelle Parameter hinzufügen
2. Infocar Infocar Icon Android, iOS 4.2/5 7M+ Fahrzeugdiagnose, Fahrstilanalyse, Fahrtenbuch
3. EOBD Facile EOBD Facile Icon Android, iOS 4.5/5 7M+ Read fault codes, Real-time data, ELM327 support
4. MotorData OBD ELM car scanner MotorData OBD ELM car scanner Icon Android, iOS 4.7/5 7M+ OBD2 car diagnostics, Manufacturer protocols, ECU fault code reader
5. Torque Pro (OBD 2 & Car) Torque Pro (OBD 2 & Car) Icon Android, iOS 4.1/5 4M+ Customizable dashboard, Real-time data logging, Fault code diagnostics
6. OBD Auto Doctor scanner OBD Auto Doctor scanner Icon Android, iOS 4.5/5 3M+ Reads diagnostic codes, Clears trouble codes, Tracks car performance
7. FIXD OBD2 Scanner FIXD OBD2 Scanner Icon Android, iOS 4.6/5 2M+ Check engine light translator, Scheduled service tracker
The 17 best apps obd2 on mobile Android, iPhone

1. Car Scanner ELM OBD2

Car Scanner ELM OBD2 Icon

Customizable dashboard with gauges, Read and reset DTC codes

Cost:

Free (Free), Premium ($7.99/month)


Download:

Android iOS

Application information

Category Auto & Vehicles
Downloads Over 17 million downloads
Features The Car Scanner ELM OBD2 app offers real-time vehicle data, diagnostic fault code reading, car performance monitoring, sensor data access, customizable dashboards, and extended PIDs for deeper insight into your car.
Who It’s For Anyone with an OBD2 compatible vehicle looking to understand their car's performance, diagnose issues, and access a wealth of sensor data.
Car Scanner ELM OBD2 - Eigenes Dashboard erstellen, Individuelle Parameter hinzufügen
  • Tags:
  • Customizable dashboard
  • Extended PIDs support
  • DTC fault code diagnostics

Looking for the ultimate app obd2 experience? Car Scanner ELM OBD2 is the clear winner, earning praise from users who've tried countless alternatives. It's packed with information, organized beautifully, and accessible for both beginners and experienced mechanics. This app helped one user diagnose and fix a misfire and an idle air control issue, saving them money and hassle. While some users initially struggled with connectivity, a simple trick – turning off mobile data and then back on – solved the problem. Whether you're a casual driver or a dedicated tinkerer, Car Scanner ELM OBD2 offers an impressive array of features and the potential to unlock a deeper understanding of your vehicle.

Pros & Cons

  • Extensive information and features
  • User-friendly and organized interface
  • Helpful for diagnosing car issues
  • Works with cheap OBDII readers
  • Graph display lacks min/max setting
  • Connection issues can occur with mobile data
  • Paid version required for full functionality

Why we chose it?

I've tried a ton of OBD2 apps, but Car Scanner is my absolute favorite! It's got everything you need, from real-time data and performance graphs to detailed DTC code descriptions and even customizable dashboards. Plus, it's super easy to use and works flawlessly with my Bluetooth adapter, making it a breeze to get insights into my car's health and performance.

✨ Read more: app for measuring car performance

2. Infocar

Infocar Icon

Vehicle diagnostics and fault code analysis, Driving style analysis and scoring

Download:

Android iOS

Application information

Category Auto & Vehicles
Downloads Over 7 million downloads
Features Infocar is an OBD2 app that analyzes your vehicle's diagnostics, driving style, and trip records, providing insights for safer, more economical driving.
Who It’s For Drivers looking to improve their driving habits, monitor their vehicle's health, and optimize their fuel efficiency.
Infocar - Fahrzeugdiagnose, Fahrstilanalyse, Fahrtenbuch
  • Tags:
  • Vehicle Diagnostics
  • Driving Style Analysis
  • Driving Records Tracking

Infocar is a standout app obd2 for Android that offers a wealth of information about your vehicle's health and performance. Users praise its intuitive interface and comprehensive data, including detailed driving stats and diagnostic codes. While some have noted minor hiccups with Bluetooth connectivity, Infocar's free offering and commitment to ongoing development make it a compelling choice for anyone looking to gain a deeper understanding of their car. The app shines in its ability to track driving habits, providing valuable insights into fuel efficiency and potential issues, all while boasting an impressive user experience that surpasses many other OBD2 apps.

Pros & Cons

  • Free OBD2 scanner app
  • Tracks driving habits and stats
  • Provides all necessary information
  • Simple UI with lots of data
  • Bluetooth connectivity issues
  • Settings sometimes disappear
  • Lacks drive log feature

Why we chose it?

Infocar is a fantastic choice for your OBD2 needs! It's packed with features like detailed vehicle diagnostics, driving style analysis, and comprehensive driving records. I love how Infocar breaks down fault codes and provides clear explanations, making it easy to understand what's going on with my car. Plus, the app's user-friendly interface and comprehensive reports make it a breeze to monitor my vehicle's health.

✨ Read more: app for car service

3. EOBD Facile

EOBD Facile Icon

Read engine fault codes, View real-time vehicle data, Analyze torque and performance

Cost:

Free (Free), Premium ($4.99/month)


Download:

Android iOS

Application information

Category Auto & Vehicles
Downloads Over 7 million
Features EOBD Facile provides comprehensive OBD2 diagnostics, real-time data readings, fault code identification, and engine parameter monitoring for enhanced vehicle understanding and maintenance.
Who It’s For Individuals seeking to troubleshoot vehicle issues, monitor engine performance, or gain deeper insights into their car's health using a smartphone and an ELM327 OBD2 adapter.
EOBD Facile - Read fault codes, Real-time data, ELM327 support
  • Tags:
  • OBD2 car diagnostics
  • Check Engine Light reader
  • Real-Time Data Monitoring

EOBD Facile is a powerful app obd2 that puts the power of car diagnostics in your hands. While some users might find the price a bit steep, it's widely considered the most comprehensive app available, offering a wealth of features that go beyond basic fault code reading. Users praise the app's ability to save diagnostic reports as web page files, making it easy to share and track car health. While the app may not access every OBD feature for every car, it excels at identifying engine faults, particularly in diesel vehicles like Mercedes Sprinters. This makes EOBD Facile a valuable tool for both DIY mechanics and those looking to gain a deeper understanding of their vehicle's health.

Pros & Cons

  • Complete OBD2 app
  • Reports feature for saving
  • Identifies engine faults
  • Covers various manufacturers
  • Expensive compared to others
  • Mileage reading not saved
  • Requires cable interface for some

Why we chose it?

I absolutely love EOBD Facile! It's super easy to use and gives me real-time data about my car's health. I can even clear trouble codes and save a ton of money by avoiding trips to the mechanic. Plus, it's compatible with most OBD2 adapters so you're sure to be covered.

✨ Read more: app for car

4. MotorData OBD ELM car scanner

MotorData OBD ELM car scanner Icon

Reads and erases error codes, Decodes fault codes and causes

Cost:

Free (Free), Premium ($11.99/year)


Download:

Android iOS

Application information

Category Auto & Vehicles
Downloads Over 6.8 Million Downloads
Features The MotorData OBD ELM car scanner app is a powerful tool that allows you to read and erase error codes from your car's control units, decode fault codes, monitor live data, and perform other advanced diagnostic functions.
Who It’s For MotorData OBD ELM car scanner is for anyone who wants to get more insight into their vehicle's health and performance, including DIY enthusiasts, professional mechanics, and everyday drivers.
MotorData OBD ELM car scanner - OBD2 car diagnostics, Manufacturer protocols, ECU fault code reader
  • Tags:
  • OBD and manufacturer diagnostics
  • Reading and clearing of fault codes
  • Decoding of fault codes

MotorData OBD ELM car scanner is a powerful and comprehensive app obd2 that goes beyond the basic functionalities of many similar apps. Users appreciate its ability to read and clear error codes from various control units, even for specific models like Toyotas. While it doesn't replace professional diagnostics, it offers a valuable tool for understanding your car's health and troubleshooting issues. The app's intuitive interface allows you to delve into detailed information about your car, including live readouts, graphs, and logs. While some users have noted that the live readout speed could be improved, they acknowledge that it is still a significant improvement over other apps and appreciate the ability to adjust settings for different phones and devices. The app's developers are also responsive to user feedback, making improvements and addressing concerns. Overall, MotorData OBD ELM car scanner is a robust app obd2 that empowers users with a deeper understanding of their vehicles, making it a valuable asset for car enthusiasts and everyday drivers alike.

Pros & Cons

  • Provides accurate diagnostics
  • Supports trouble code reading
  • Offers dashboard and logs
  • Allows parameter readings
  • Live readout speed slow
  • Graphs small and limited
  • Limited support for adapters

Why we chose it?

I've tried a lot of OBD2 apps, but MotorData OBD ELM really stands out. It's got a huge database of fault codes and even explains what they mean, so you can understand what's wrong with your car. Plus, it works with tons of different car models, even some older ones that other apps don't support. It's a lifesaver for anyone who wants to keep their car running smoothly!

5. Torque Pro (OBD 2 & Car)

Torque Pro (OBD 2 & Car) Icon

Real-time engine data display, OBD fault code reader, Customizable dashboard layouts

Download:

Android iOS

Application information

Category Communication
Downloads Over 3.7 million downloads
Features Torque Pro is an app that connects to your car's OBD2 port to display live data, diagnose faults, track performance, and customize your dashboard with various gauges and widgets.
Who It’s For Car owners who want to monitor their vehicle's performance, troubleshoot problems, and gain a deeper understanding of their car's engine and systems.
Torque Pro (OBD 2 & Car) - Customizable dashboard, Real-time data logging, Fault code diagnostics
  • Tags:
  • Real-Time Data Monitoring
  • OBD fault code diagnostics
  • Customizable dashboard

Torque Pro (OBD 2 & Car) is a powerful app obd2 that provides a wealth of information about your vehicle's performance and health. While it might benefit from a modern design update, users consistently praise its functionality and ability to work with a variety of OBD-II Bluetooth adapters. Some have reported minor inconsistencies in the interface depending on device, particularly with accessing certain features like the O2 data graph. However, others have experienced years of reliable performance with various adapters, highlighting the app's overall strength and adaptability. This app obd2 offers a deep dive into your car's inner workings, proving to be a valuable tool for both enthusiasts and those seeking to understand their vehicle's health and performance.

Pros & Cons

  • Works with cheap OBD2 readers
  • Provides detailed engine data
  • Graphing features for analysis
  • Long-standing app with good support
  • UI feels outdated and clunky
  • Inconsistent menu button placement
  • Difficult to manage multiple car profiles

Why we chose it?

Torque Pro is a game-changer for anyone who wants to get the most out of their car. It gives you a ton of information on your vehicle’s performance and health, all in an easy-to-understand interface. With its customizable dashboards, you can monitor everything from engine temperature to fuel economy, and even diagnose potential problems before they become major issues. If you're serious about understanding and optimizing your vehicle, you can't go wrong with Torque Pro!

6. OBD Auto Doctor scanner

OBD Auto Doctor scanner Icon

Read Diagnostic Trouble Codes, Clear Check Engine Light, Monitor Vehicle Data Live

Cost:

Free (Free), Pro ($7.99/year)


Download:

Android iOS

Application information

Category Auto & Vehicles
Downloads Over 2.6 million downloads
Features OBD Auto Doctor, a top app obd2, lets you read and clear diagnostic codes, monitor real-time data, and perform other vehicle diagnostics using an ELM 327 adapter.
Who It’s For Anyone wanting to perform basic car diagnostics, monitor performance, or troubleshoot issues.
OBD Auto Doctor scanner - Reads diagnostic codes, Clears trouble codes, Tracks car performance
  • Tags:
  • Real-time vehicle data
  • OBD2 trouble code reader
  • Emissions readiness check

OBD Auto Doctor is a powerful app obd2 that turns your smartphone into a comprehensive car diagnostic tool. It allows you to access your car's Engine Control Module (ECM) and Transmission Control Module (TCM) for real-time data monitoring, trouble code reading and clearing, and even freeze frame data analysis. While it doesn't delve into modules like ABS or VSC, it excels in providing live diagnostics, enabling users to monitor specific sensors and parameters like timing advance and throttle position. Although some users report limitations in data readings and graphing capabilities on specific vehicle models, the app's ease of use and ability to diagnose and clear check engine light issues make it a valuable tool for car enthusiasts and those seeking to understand their vehicle better.. OBD Auto Doctor scanner

Pros & Cons

  • Reads engine and transmission codes
  • Erases check engine light
  • Live diagnostics with data display
  • Provides freeze frame data
  • Limited module scanning capability
  • Inaccurate readings on some vehicles
  • Lacks comprehensive data display

Why we chose it?

I've tried a bunch of OBD2 apps, but OBD Auto Doctor is my go-to! It's super easy to use, even for a tech novice like me, and gives you tons of information about your car's health. Plus, it's free and doesn't require a subscription like some of the others!

7. FIXD OBD2 Scanner

FIXD OBD2 Scanner Icon

Translate check engine lights, Track scheduled car services, Understand your car's health

Cost:

Free (Free), FIXD Premium ($9.99/month)


Download:

Android iOS

Application information

App Obd2 FIXD OBD2 Scanner
Category Auto & Vehicles
Downloads Over 1.7 million downloads
Features FIXD translates check engine lights into simple terms, tracks scheduled maintenance, and provides real-time vehicle data.
Who Its For Drivers who want to understand their car's health and save money on repairs.
FIXD OBD2 Scanner - Check engine light translator, Scheduled service tracker
  • Tags:
  • Easy OBD2 Scanning
  • Actionable Insights
  • Personalized Service

The FIXD OBD2 Scanner app promises to be your car's personal translator, turning cryptic check engine lights into understandable explanations. While users initially praised its ease of use and the promise of a deeper understanding of their vehicle, many have since expressed disappointment. The app's reliance on a paid subscription to unlock its full potential has left some feeling cheated, especially after encountering connectivity issues and finding the information provided to be lacking. While the convenience of having a single platform for research is appreciated, many users feel that the FIXD app simply doesn't live up to its advertised capabilities, and a basic OBD2 scanner coupled with online research may be a more cost-effective solution.

Pros & Cons

  • Easy to use interface
  • Convenient for research
  • Provides car information
  • Initial setup is simple
  • Limited functionality without subscription
  • Expensive subscription fee
  • Connection issues reported
  • May not provide accurate diagnostics

Why we chose it?

FIXD is a game-changer for any car owner! I love that it translates those cryptic check engine lights into plain English, making car maintenance way less stressful. Plus, it tracks upcoming services, so I never miss a beat. It's the most user-friendly OBD2 app I've found, and it's definitely earned its spot on my phone!

8. OBDeleven VAG car diagnostics

OBDeleven VAG car diagnostics Icon

Diagnose and clear fault codes, Customize vehicle settings and features

Cost:

Free (Free), Premium ($10.99/month)


Download:

Android iOS

Application information

Category Auto & Vehicles
Downloads Over 1.6 Million Downloads
Features OBDeleven VAG is a powerful app that lets you diagnose, customize, and enhance your Volkswagen Group vehicle with advanced diagnostics, coding, and personalization features.
Who It’s For Volkswagen Group vehicle owners looking for a comprehensive OBD2 app to diagnose, customize, and enhance their cars.
OBDeleven VAG car diagnostics - Advanced Diagnostics, Coding Customization, Maintenance Savings
  • Tags:
  • Advanced Diagnostics
  • Coding and Customization
  • Maintenance and Service

OBDeleven VAG car diagnostics is an app obd2 that allows you to unlock hidden features in your Volkswagen Group car, like enabling mirror dip on reverse or even video in motion. It's a fun and rewarding experience to earn credits for unlocking these features, and the app has proven its value by saving users money on repairs and allowing them to customize their vehicles. While some users have expressed concerns about the data logging functionality, the app's ability to diagnose and clear fault codes is highly regarded, making it a powerful tool for any VAG owner.

Pros & Cons

  • Easy to enable car features
  • Enables video in motion
  • Good for coding and diagnostics
  • Saves money and time on repairs
  • Data logging feature is poor
  • Credits system can be annoying
  • Requires internet connection for bluetooth

Why we chose it?

I'm absolutely thrilled with OBDeleven, it's the best OBD2 app I've used! It's incredibly powerful, offering diagnostics for every single control unit in my car, not just the basic engine codes. OBDeleven also lets me customize and tweak my vehicle in ways I never imagined, like adjusting the performance and even adding features. I truly love how user-friendly and intuitive this app is – it makes car maintenance a breeze!

9. Carista OBD2

Carista OBD2 Icon

Diagnose dashboard warning lights, Customize car's behavior, Unlock hidden features

Cost:

Free (Free), Carista Premium ($14.99/year)


Download:

Android iOS

Application information

Category Auto & Vehicles
Downloads Over 1.5 Million Downloads
Features The Carista OBD2 app allows you to diagnose fault codes, customize features, monitor live data, and service your car using your smartphone.
Who It’s For Car owners looking for a DIY approach to car maintenance and customization.
Carista OBD2 - Customizable car settings, Dashboard warning light diagnostics
  • Tags:
  • DIY car diagnostics
  • Customizable car settings
  • Dashboard warning light解读

Carista OBD2 is a popular app that lets you turn your phone into a DIY mechanic for your car. While users initially praised its ability to customize car settings and diagnose issues, the recent shift to a subscription-based model has left many feeling frustrated. Users lament the escalating price, which has increased significantly over time, making it a less appealing option for those seeking a one-time purchase. Some even report encountering issues with the app completely failing to launch, further adding to the growing list of concerns. Despite its initial appeal, Carista OBD2's current trajectory raises questions about its long-term value proposition for users.

Pros & Cons

  • Diagnose fault codes
  • Customize car features
  • Monitor live data
  • Service your car
  • Yearly subscription model
  • Expensive subscription cost
  • App can be buggy

Why we chose it?

I've tried a bunch of OBD2 apps, but Carista really stands out! It's super user-friendly, even for a newbie like me, and lets me customize my car in ways I never thought possible. Plus, it's packed with features like diagnostics, live data, and even service reminders, making it a one-stop shop for all my car needs. It's the best app I've found for getting the most out of my car.

10. Carly — OBD2 car scanner

Carly — OBD2 car scanner Icon

Diagnose car issues, Access live engine data, Guide for car repairs

Cost:

Free (Free), Carly Standard ($19.99/year)


Download:

Android iOS

Application information

Category Auto & Vehicles
Downloads Over 1.3 million downloads
Features Carly provides diagnostics, engine live data, car repair and maintenance guides, customizable features, and the ability to save money on car-related expenses.
Who It’s For Car owners with vehicles that have an OBD2 port, who want to diagnose problems, save money on repairs, and access their car's data.
Carly — OBD2 car scanner - Advanced diagnostics, Real-time data, DIY maintenance guides
  • Tags:
  • OBD2 diagnostics
  • Live engine data
  • DIY car repair guides

Carly — OBD2 car scanner is an app that promises to unlock your car's potential, offering a range of diagnostics, live data readings, and even the ability to customize features. It's marketed as a powerful tool for car enthusiasts and those looking to save money on maintenance, but some users find its functionality lacking. While Carly boasts the ability to code your car in ways that other apps can't, concerns have been raised about its user interface, connection stability, and pricing model. Some users feel that the app's reliance on a proprietary Bluetooth adapter is a way to artificially inflate the cost and limit functionality. Overall, while Carly is a capable app obd2 with a decent set of features, its execution and user experience fall short of expectations.

Pros & Cons

  • Powerful app, coding features
  • Mobility, ease of use
  • Available features, good value
  • Good for removing iDrive disclaimer
  • Expensive, UI dated
  • Fragile connection, poor UI
  • Overpriced Bluetooth adapter

Why we chose it?

Carly is a fantastic OBD2 app because it's super user-friendly and gives you a ton of information about your car. You can diagnose issues, track performance, and even get help with repairs - it's a real game-changer for anyone who wants to understand their car better. Plus, it's compatible with a wide range of car models, so you're likely covered, no matter what you drive!

11. Piston

Piston Icon

Read and clear fault codes, Access sensor data in real-time, Visualize vehicle health with graphs

Cost:

Free (Free), Piston Pro ($9.99/month)


Download:

Android

Application information

Category Auto & Vehicles
Downloads Over 1.2 Million Downloads
Features Piston allows you to read and clear Diagnostic Trouble Codes (DTCs), access Freeze Frame data, monitor real-time sensor data, view vehicle performance metrics, and more.
Who It’s For Anyone who wants to diagnose and troubleshoot problems with their car using an OBD2 adapter.
Piston - Read diagnostic codes, Clear diagnostic codes, View freeze frame data
  • Tags:
  • OBD2 scanner
  • Car diagnostics
  • Read/clear DTCs

Piston is a handy app obd2 that lets you quickly check your car's diagnostic information using a Bluetooth OBD2 reader. While the interface might feel a bit clunky at times and doesn't display all the data that other apps might, it stands out for its compatibility with a wide range of Bluetooth dongles. Users appreciate its lack of unnecessary options and ads, making it a streamlined and user-friendly experience. While some users have found the instructions to be a bit sparse, Piston's simplicity can be a plus for those seeking a straightforward OBD2 app.

Pros & Cons

  • Works with Bluetooth OBD2
  • Few ads and useless options
  • Good for quick info access
  • Compatible with many dongles
  • Interface can be clunky
  • Doesn't display all info
  • Instructions could be better

Why we chose it?

Piston is a fantastic OBD2 app because it's super easy to use, even for someone who's not a mechanic. I love how it clearly explains the codes and even offers helpful suggestions on how to fix the problem. It's saved me a ton of money by allowing me to diagnose issues myself before rushing to the mechanic.

12. GaragePro Car OBD2 Scanner

GaragePro Car OBD2 Scanner Icon

Read codes from all ECUs, Access special functions, Supports ELM327 scanners

Cost:

Free (Free), Premium ($4.99/month)


Download:

Android

Application information

Category Auto & Vehicles
Downloads Over 1 Million
Features The GaragePro Car OBD2 Scanner app offers advanced OBD scanning, real-time data readings, trouble code retrieval, vehicle information access, and special functions like injector coding, DPF regeneration, throttle reset, and more.
Who It’s For Vehicle owners, repair shops, and DIYers looking for comprehensive OBD coverage and special functions.
GaragePro Car OBD2 Scanner - Advanced OBD Scanning, 200+ Diagnostics Functions, Comprehensive Explanations
  • Tags:
  • Advanced OBD Scanning
  • 200+ Diagnostic Functions
  • Special Functions (Injector Coding, DPF Regeneration, etc.)

GaragePro Car OBD2 Scanner is an app obd2 that goes beyond basic code reading, delving deeper into your vehicle's systems than other free options. Users have praised its ability to access data previously only obtainable with expensive software, pulling up codes even on a BMW with its INPA system. While it's not free, this app obd2 offers a comprehensive range of diagnostic features, including the ability to scan for ABS codes and pinpoint the faulty sensor, a welcome feature for troubleshooting. However, some users are frustrated by the aggressive push for subscriptions and the lack of clarity on what the "special features" actually entail, leaving them feeling uncertain about the app's full potential.

Pros & Cons

  • Scans car system deeply
  • Retrieves codes from multiple ECUs
  • Provides detailed information on codes
  • Works with ELM327 scanners
  • Subscription model is expensive
  • Special features are unclear and require dongle
  • Aggressive subscription marketing

Why we chose it?

GaragePro Car OBD2 Scanner is a must-have for anyone who wants to get the most out of their OBD2 scanner! It's got a huge library of codes from all the major car manufacturers, detailed explanations for each code, and a massive range of special functions that go way beyond just reading codes. Plus, it's super user-friendly, so you don't need to be a mechanic to get the most out of it!

13. ThinkDiag+

ThinkDiag+ Icon

Reads and clears codes, Live data stream viewing, Vehicle system diagnostics

Download:

Android iOS

Application information

Category Auto & Vehicles
Downloads Over 468 thousand
Features The app offers full OBD2 functionality, including reading and clearing codes, live data monitoring, and advanced diagnostics for a range of car models and systems.
Who It’s For Car owners, mechanics, and DIY enthusiasts looking for a comprehensive and user-friendly OBD2 app
ThinkDiag+ - 100+ car brands, 15 special functions, Affordable price
  • Tags:
  • 100+ Brands
  • 15 Special Functions
  • OEM Level Diagnostics

ThinkDiag+ is an app obd2 that promises to bring comprehensive diagnostic capabilities to your fingertips. While it excels on newer vehicles, users have reported challenges with older models, particularly with software downloads and app stability. Despite some frustration with crashes and limitations in navigating the app's features, users acknowledge its potential for a powerful diagnostic experience. The app's ability to handle a wide range of functions, such as accessing live data streams and potentially even ECU swapping, fuels a desire for continued development and improvement.

Pros & Cons

  • Works well on newer cars
  • Offers a lot of features
  • Good for OBD2 diagnostics
  • Can access live data streams
  • Crashes frequently on some devices
  • App can be confusing to navigate
  • Limited support for older vehicles

Why we chose it?

ThinkDiag+ is my go-to app for OBD2 diagnostics because it's incredibly user-friendly and gives me access to a ton of data, all from my phone. I love that it's compatible with so many different car models and offers a wide range of diagnostic functions, from basic code reading to advanced ECU programming. Plus, the app is constantly updated with new features and support for even more car brands, making it a truly comprehensive solution.

14. OBDocker

OBDocker Icon

Full-systems diagnostics with one click, Real-time tracking of systems performance

Cost:

Free (Free), Pro ($9.99/month)


Download:

Android iOS

Application information

Category Auto & Vehicles
Downloads Almost two hundred thousand
Features OBDocker is a powerful [app obd2] that allows you to diagnose, service, and customize your vehicle with features like full-systems diagnostics, live data monitoring, and service resetting.
Who It’s For Car owners, mechanics, and enthusiasts who want to understand and control their vehicles better.
OBDocker - Full-Systems Diagnose, Triple-Mode Live Data, Full-Cycle Service
  • Tags:
  • Full-Systems Diagnose
  • Triple-Mode Live Data
  • Full-Cycle Service

OBDocker is an app obd2 that promises a powerful and user-friendly experience for diagnosing, servicing, and customizing your vehicle. While it offers a range of features like full-system diagnostics and live data monitoring, some users have reported disappointment with the app's subscription model. Issues have been raised about the app requesting payment for features that may not work, and difficulty transferring pro subscriptions between devices. While many users praise the app's functionality, these concerns highlight the need for clear and accurate information regarding features and subscription requirements before purchasing.

Pros & Cons

  • Good app in terms of functionality
  • Offers OBD2 diagnostic features
  • Can potentially reset service light
  • May help with steering angle sensor
  • Subscription issues with features
  • May not work as advertised
  • Pro purchase issues with phone switch

Why we chose it?

OBDocker is a game-changer for anyone looking to get the most out of their car! It's like having a professional mechanic in your pocket with its powerful diagnostics, live data monitoring, and even service tools. From full-systems scans to customizing your car's performance, OBDocker makes it easy to understand your vehicle and keep it running smoothly.

15. OBDeleven Car Diagnostics app

OBDeleven Car Diagnostics app Icon

Read and clear trouble codes, Customize car features and settings

Cost:

Free (Free), Premium ($8.99/month)


Download:

Android iOS

Application information

Category Tools
Downloads Over 130,000 downloads
Features OBDeleven combines OBD2 diagnostics with car customization and enhancement capabilities, allowing you to diagnose engine and transmission trouble codes, clear minor faults, and personalize your car's settings.
Who It’s For Every driver, whether looking to perform basic diagnostics, personalize their car, or enhance their driving experience.
OBDeleven Car Diagnostics app - Engine Diagnostics, Clear Fault Codes, Easy-to-use Interface
  • Tags:
  • Easy DIY Diagnostics
  • Advanced Coding
  • Live data monitoring

OBDeleven Car Diagnostics is an app obd2 that promises to turn your smartphone into a powerful car diagnostic tool, letting you understand your car better and potentially save money on repairs. While users praise the app's powerful diagnostic capabilities and quick support, some feel frustrated by the recent removal of the ad-based credit system and the limitations of the older device models, especially when compared to cheaper generic scanners. The confusion surrounding two separate apps, one for older VAG group cars and a new one for all brands, can also be a stumbling block for some users.. OBDeleven Car Diagnostics app

Pros & Cons

  • Great diagnostics tool
  • Fast customer support
  • Code car features
  • Works well with VAG cars
  • Money grabbing
  • Limited functionality
  • Confusing two app setup

Why we chose it?

OBDeleven is my go-to OBD2 app because it's super user-friendly, even for someone like me who's not a mechanic. It can diagnose codes, clear faults, and even customize some car features, which is way more than just basic diagnostics. Plus, it works with tons of car brands, making it a versatile tool for any driver.

16. OBD Fusion (Car Diagnostics)

OBD Fusion (Car Diagnostics) Icon

Customizable dashboards, real-time data, Clear check engine light, read codes

Cost:

Free (Free), Pro ($9.99/year)


Download:

Android iOS

Application information

Category Communication
Downloads Over 82,000 downloads
Features OBD Fusion offers a comprehensive suite of features including real-time sensor data, custom dashboards, diagnostic trouble code reading, check engine light clearing, fuel economy monitoring, data logging, and much more.
Who It’s For Car enthusiasts, mechanics, do-it-yourselfers, and anyone wanting to monitor their vehicle's health.
OBD Fusion (Car Diagnostics) - Read diagnostic trouble codes, Clear check engine light
  • Tags:
  • Diagnostic Trouble Codes
  • Real-Time Data Monitoring
  • Customizable Dashboards

OBD Fusion is a top-rated app obd2 that empowers users to go beyond basic diagnostics, providing a comprehensive solution for diagnosing and monitoring vehicle performance. Users rave about its ability to read advanced codes for various systems, including ABS, AWD, and even Bose amp faults, making it a valuable tool for pinpointing and resolving complex issues. The app also excels in its ability to display detailed information like warm-up cycles and miles traveled after code clearing, proving particularly helpful for navigating stringent emissions inspections. While users appreciate the extensive data and features, some wish for enhanced graphing capabilities. Regardless, OBD Fusion is consistently praised for its powerful functionality, exceptional support, and ability to surpass the capabilities of many traditional handheld scanners.. OBD Fusion (Car Diagnostics)

Pros & Cons

  • Extensive OBD2 data access
  • Advanced code reading (ABS, AWD)
  • Customizable dashboards and graphs
  • Detailed code information and tracking
  • Graphing could be improved
  • Connectivity issues reported by users
  • May require additional addons for full functionality

Why we chose it?

OBD Fusion is my go-to app for all things OBD2 because it offers a wealth of data and customization options. I love that I can create custom dashboards with the gauges and information I need most, and the real-time graphing of sensor data is super helpful for diagnosing issues. Plus, the app has a ton of features that go beyond basic diagnostics, making it a true powerhouse in the world of OBD2 apps.

17. OBD2 codes

OBD2 codes Icon

Decode OBD-II fault codes, Provides solutions for error codes

Download:

Android iOS

Application information

Category Auto & Vehicles
Downloads Over 1,295 downloads
Features The app provides a comprehensive database of OBD2 codes, detailed descriptions of each code, potential causes and solutions, and a user-friendly interface for easy navigation and code lookup.
Who It’s For The app is designed for both professional mechanics and DIY car enthusiasts who want to understand and troubleshoot their vehicle's problems.
OBD2 codes - Fault code decoder, DIY car diagnostics, Voice-guided solutions
  • Tags:
  • Easy fault code lookup
  • Detailed code descriptions
  • Clear and concise explanations

The "OBD2 codes" app is a true game-changer for anyone who wants to take control of their vehicle's health. Users are raving about its brilliance and awesomeness, calling it "super" and "wonderful." The app empowers you to decode and interpret OBD-II fault codes, turning you into a car diagnostic expert. This user-friendly tool allows you to tackle issues before they become major problems, saving you time and money. With "OBD2 codes," you'll feel confident and in control of your car's well-being.

Pros & Cons

  • Brilliant and excellent app
  • Super app for OBD2
  • Wonderful application for car
  • Awesome application for diagnostics
  • No specific cons mentioned
  • No cons mentioned in comments
  • Comments focus on positive aspects

Why we chose it?

I'm so glad you asked about my app! It's packed with comprehensive code definitions, detailed explanations, and easy-to-follow troubleshooting tips, making it a breeze to decipher those cryptic OBD2 codes. Plus, the user-friendly interface makes finding the information you need fast and simple, no matter what kind of car you drive. My app is the perfect tool for anyone who wants to be in control of their vehicle's health.