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Best Eml Obd2 Apps

215+ iOS apps curated and reviewed

4.3 avg rating
19 free apps
Updated May 2026

Every iPhone needs a few good eml obd2 apps. We benchmark 215+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Top Picks for Eml Obd2

OBD2 Car Scanner - EOBD Facile#1

OBD2 Car Scanner - EOBD Facile by Outils OBD Facile

Torque ELM327 Diagnostic Tool
Editor's Choice
🔧 Utilities
4.6😐(4.8K ratings)
FreeIn-App Purchases
OBD2 Car Scanner - EOBD Facile screenshot 1
OBD2 Car Scanner - EOBD Facile screenshot 2
OBD2 Car Scanner - EOBD Facile screenshot 3
OBD2 Car Scanner - EOBD Facile screenshot 4
OBD2 Car Scanner - EOBD Facile screenshot 5
OBD2 Car Scanner - EOBD Facile screenshot 6

An ultimate OBD2 Bluetooth car scanner app that helps diagnose engine and transmission issues by connecting to an ELM327 adapter. View and clear fault codes, see real-time data, and track trip records with this powerful tool. Check compatibility with your vehicle and access accurate diagnostics to take control of your car maintenance.

What We Love

  • 👍 Helpful for diagnosing issues
  • 🚀 Easy to use and connect
  • 💡 Provides useful vehicle data
  • 🔍 Able to read and clear error codes

Room to Improve

  • 💰 Expensive for full functionality
  • 🔒 Requires paid upgrade to access key features
  • 🐛 Connectivity issues and app crashes
Car Scanner ELM OBD2#2

Car Scanner ELM OBD2 by Stanislav Svistunov

The best OBD2 diagnostic tool!
Strong Contender
🔧 Utilities
4.8😊(31K ratings)
FreeAdsIn-App Purchases
Car Scanner ELM OBD2 screenshot 1
Car Scanner ELM OBD2 screenshot 2
Car Scanner ELM OBD2 screenshot 3
Car Scanner ELM OBD2 screenshot 4
Car Scanner ELM OBD2 screenshot 5
Car Scanner ELM OBD2 screenshot 6

What We Love

  • 🚀 Works great with cheap OBD2 adapters
  • 👍 Highly customizable dashboard
  • 👍 Comprehensive sensor data
  • 👍 Helpful error code lookup

Room to Improve

  • 🐛 Occasional connection issues
  • 🐛 Incorrect sensor readings for some vehicles
  • 🐛 Crashes or freezes on some devices
OBD2 Scanner: Torque ELM 327#3

OBD2 Scanner: Torque ELM 327 by MONIQ TAP COMPANY LIMITED

Torque OBD2 Car Scanner ELM327
Worth Considering
🔧 Utilities
4.6😞(802 ratings)
FreeAdsIn-App Purchases
OBD2 Scanner: Torque ELM 327 screenshot 1
OBD2 Scanner: Torque ELM 327 screenshot 2
OBD2 Scanner: Torque ELM 327 screenshot 3
OBD2 Scanner: Torque ELM 327 screenshot 4
OBD2 Scanner: Torque ELM 327 screenshot 5
OBD2 Scanner: Torque ELM 327 screenshot 6

Turn your smartphone into a car mechanic with this OBD2 scanner app! Detect issues in your vehicle, monitor performance, and access real-time data to keep your car running smoothly. Get started with your car's diagnostics now!

What We Love

  • 👍 Simple and easy to use setup
  • ✅ Works well for some vehicle models
  • ⭐ Useful for basic OBD2 scanning

Room to Improve

  • 💰 Expensive pricing for limited functionality
  • 🐛 Bluetooth connection drops frequently
  • ❌ Poor compatibility with many vehicle models

More Eml Obd2 apps to explore

4
OBD Fusion
OBD Fusion
OBD Fusion
OBD2 scan tool & diagnostics
$9.99

Access real-time data from your car's onboard diagnostic system with this powerful OBD2 scan tool. Monitor and analyze your vehicle's performance, troubleshoot issues, and make informed maintenance decisions. Get insights and stay on top of your car's health with OBD Fusion now!

✈️ Travel
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5
Car Scanner | OBD Auto Doctor
Car Scanner | OBD Auto Doctor
Car Scanner | OBD Auto Doctor
OBD2 diagnostics for ELM 327
Free

Turn your mobile phone into a powerful automotive car scanner with this leading OBD2 car diagnostics tool. Quickly read diagnostic trouble codes, track vehicle data in real-time, and monitor sensor data to enhance your car knowledge and performance. See https://www.obdautodoctor.com/help/articles/obd2-compatible-cars/ for compatible vehicles.

🔧 Utilities
(6.1K)
6
Where is my OBD2 port? Find it
Where is my OBD2 port? Find it
Where is my OBD2 port? Find it
Easily locate your car's OBD
Free

Discover your car's OBD2 port easily with our app! Locate your OBD connector and diagnose your vehicle - join over 1000 users helping each other. Don't see your car listed? Send photos to contribute and expand our database.

📊 Productivity
(1.1K)
7
FIXD OBD2 Scanner
FIXD OBD2 Scanner
FIXD OBD2 Scanner
Clear Your Check Engine Light
Free

An auto diagnostic application that decodes car issues into layman's terms, alerts you to maintenance needs, and now offers FIXD Premium for expert support from mechanics. Ensure your car's health and longevity with FIXD.

🔧 Utilities
(107)
8
OBDeleven – OBD2 car scanner
OBDeleven – OBD2 car scanner
OBDeleven – OBD2 car scanner
Diagnostics, service & coding
Free

Unlock the full potential of your car with an innovative diagnostic application. Easily scan and analyze your vehicle's data for optimal performance.

🔧 Utilities
(1.1K)
9
OBD2 Scanner ELM327: GaragePro
OBD2 Scanner ELM327: GaragePro
OBD2 Scanner ELM327: GaragePro
OBD Scanning at turbo speed!
Free

GaragePro is an advanced OBD Scanner app offering comprehensive diagnostic features for cars and bikes, including reading and deleting fault codes from various modules, live data monitoring, special OBD functions like Injector coding and DPF regeneration, smog check readiness, service light resets, and more. Compatible with a wide range of vehicles, GaragePro provides detailed insights and support for automotive enthusiasts, repair shops, and DIYers.

🔧 Utilities
(15)
10
Carista OBD2
Carista OBD2
Carista OBD2
Code, Service, Diagnose cars
Free

Access a mobile DIY car mechanic with the Carista App – code, diagnose warning lights, monitor live data, and service your car easily. Save time and money on workshop visits, unlock hidden features, and customize your car's behavior with a wide range of supported car brands. Visit https://carista.com/supported-cars to check compatibility.

🔧 Utilities
(3.8K)
11
OBD JScan
OBD JScan
OBD JScan
by Piotr Bialic
Free

OBD JScan is a powerful application designed for Jeep owners to access and control their vehicles' onboard diagnostic information, providing detailed insights and functionality for maintenance and troubleshooting. Stay connected with your Jeep like never before - download OBD JScan now!

🔧 Utilities
(76)
12
Torque Pro : OBD2 Car Scanner
Torque Pro : OBD2 Car Scanner
Torque Pro : OBD2 Car Scanner
Torque OBD2 Car Scanner ELM
Free
$12.99 | 100% OFF

An easy-to-use OBD2 car scanner app that connects to your car via Bluetooth or Wi-Fi, offering features like reading car data, clearing trouble codes, visualizing real-time performance, and more. Contact us at support@sadynamics.com for any inquiries.

🔧 Utilities
(393)
13
inCarDoc OBD2 ELM327 Scanner
inCarDoc OBD2 ELM327 Scanner
inCarDoc OBD2 ELM327 Scanner
Car diagnostics, obd2 scanner
Free

Get real-time car diagnostics with inCarDoc OBD2 ELM327 Scanner. Easily scan your vehicle for fault codes and monitor its health on the go. Keep your car in top condition with this ultimate diagnostic tool!

✈️ Travel
(152)
14
OBD2 Expert
OBD2 Expert
OBD2 Expert
ScanTool, Simulator & Bridge
Free

Unlock the power of your vehicle's onboard diagnostics with our all-in-one OBD2 Expert app. Easily scan for and diagnose car issues, simulate data, and optimize performance with this essential tool for car enthusiasts and professionals alike.

🔧 Utilities
(725)
15
RepairSolutions2
RepairSolutions2
RepairSolutions2
by Innova Electronics
Free

RepairSolutions2 offers valuable vehicle care and repair information for car owners, DIYers, and technicians. It pairs with OBD2 scanners to provide a comprehensive database with verified fixes, schedule repairs, and offers free vehicle care info. Get expert automotive help in one app.

🔧 Utilities
(33K)
16
OBDLink
OBDLink
OBDLink
by OBD Solutions LLC
Free

Turn your phone or tablet into a powerful diagnostic scan tool with this app, designed exclusively for use with OBDLink MX, CX, and MX WiFi adapters. Enjoy features such as checking and clearing trouble codes, real-time data display, emissions readiness, fuel economy estimation, customizable dashboards, and more. Get detailed insights into your vehicle's performance effortlessly!

✈️ Travel
(12K)
17
OBDII Scanner ELM327 OBD2
OBDII Scanner ELM327 OBD2
OBDII Scanner ELM327 OBD2
OBD2 Scanner and Trouble codes
Free
🔧 Utilities
(3)
18
MotorData OBD ELM car scanner
MotorData OBD ELM car scanner
MotorData OBD ELM car scanner
Car diagnostic. Dashboard.
Free

Turn your phone into a powerful car diagnostic tool with this advanced OBD2 scanner app. Diagnose issues, monitor vitals, and customize your dashboard to take control of your car's maintenance and repair, and start driving smarter today!

🔧 Utilities
(47)
19
OBDocker - OBD2 Car Scanner
OBDocker - OBD2 Car Scanner
OBDocker - OBD2 Car Scanner
Diagnose, Service, Modify Cars
Free

A professional OBD2 car scanner app designed for diagnosing, servicing, and customizing vehicles with features like full-system diagnostics, real-time parameter tracking, emissions pre-check, and on-click modifications. Compatible with various OBD adapters and a wide range of vehicles. Try the free trial for full feature access!

🔧 Utilities
(14)
20
OnTrack - OBD2 Scanner
OnTrack - OBD2 Scanner
OnTrack - OBD2 Scanner
OBD2 Scan/Diagnose/Monitor
Free

Get the ultimate edge in racing with our CarPlay-enabled OBD2 Scanner app. Monitor critical real-time data, set custom temperature alerts, and integrate seamlessly with CarPlay for a focused race experience. Download now to take your racing game to the next level!

⚽ Sports
(18)

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