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Best Panlong Obd2 Apps

249+ iOS apps curated and reviewed

4.3 avg rating
20 free apps
Updated August 2026

If you already know Car Scanner ELM OBD2, this is the deeper bench. 249+ panlong obd2 apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of August 2026.

Compare top Panlong Obd2 Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Car Scanner ELM OBD2Car Scanner ELM OBD2Free4.8β˜… (32K)YesYesAug 2026
2OBD2 Scanner | OBD Auto DoctorOBD2 Scanner | OBD Auto DoctorFree4.4β˜… (6.1K)NoYesAug 2026
3OBD2 ScanzFSTOBD2 ScanzFSTFree2.5β˜… (2)NoNoMay 2026
4DriveSense: OBD2 Car ScannerDriveSense: OBD2 Car ScannerFreeβ€”NoNoJul 2026
5OBD2 Scanner: Torque ELM 327OBD2 Scanner: Torque ELM 327Free4.6β˜… (927)YesYesAug 2026
6OBD2 Scanner + Engine SoundOBD2 Scanner + Engine SoundFreeβ€”YesYesAug 2026
7AutoSense - OBD ScannerAutoSense - OBD ScannerFreeβ€”NoNoJul 2026
8Autmet | OBD2 ScannerAutmet | OBD2 ScannerFree5.0β˜… (1)NoNoAug 2026

Top Picks for Panlong Obd2

Car Scanner ELM OBD2#1

Car Scanner ELM OBD2 by Stanislav Svistunov

The best OBD2 diagnostic tool!
Editor's Choice
πŸ”§ Utilities
4.8😊(32K 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

Monitor your car's performance, diagnose engine issues, and view sensor data in real-time. Customize your dashboard with gauges and charts, and reset fault codes. Supports a wide range of vehicles and offers advanced features for specific car brands.

What We Love

  • πŸš€ Works great with cheap OBD2 adapters
  • πŸ‘ Highly customizable dashboard
  • πŸ‘ Comprehensive sensor data
  • πŸ‘ Helpful error code lookup

Room to Improve

  • πŸ› Occasional connection issues
  • πŸ› Incorrect sensor readings for some vehicles
  • πŸ› Crashes or freezes on some devices
OBD2 Scanner | OBD Auto Doctor#2

OBD2 Scanner | OBD Auto Doctor by Creosys

Car Diagnostics & Check Engine
Strong Contender
πŸ”§ Utilities
4.4😐(6.1K ratings)
FreeIn-App Purchases
OBD2 Scanner | OBD Auto Doctor screenshot 1
OBD2 Scanner | OBD Auto Doctor screenshot 2
OBD2 Scanner | OBD Auto Doctor screenshot 3
OBD2 Scanner | OBD Auto Doctor screenshot 4
OBD2 Scanner | OBD Auto Doctor screenshot 5
OBD2 Scanner | OBD Auto Doctor screenshot 6

Diagnose your car's engine light issues and monitor real-time performance data. This app allows you to read and clear diagnostic trouble codes, track fuel consumption, and view sensor data. It's a comprehensive tool for understanding your vehicle's health.

What We Love

  • πŸš€ Works great
  • πŸ‘ Easy to use
  • πŸš€ Accurate diagnostics
  • πŸš€ Extensive adapter support

Room to Improve

  • πŸ”’ Requires subscription for full functionality
  • πŸ› Connection issues
  • πŸ› Inconsistent performance
OBD2 ScanzFST#3

OBD2 ScanzFST by ηΎŽζ³‰ ι»„

Worth Considering
πŸ”§ Utilities
2.5(2 ratings)
Free
OBD2 ScanzFST screenshot 1
OBD2 ScanzFST screenshot 2
OBD2 ScanzFST screenshot 3

This professional diagnostic scan tool offers a portable VCI+APP solution for efficient car diagnostics. It provides full-system scans, code reading/clearing, live data, and special maintenance functions for a wide range of vehicle models.

More Panlong Obd2 apps to explore

4
DriveSense: OBD2 Car Scanner
DriveSense: OBD2 Car Scanner
DriveSense: OBD2 Car Scanner
Live engine & sensor data
Free
πŸ”§ Utilities
(0)
5
OBD2 Scanner: Torque ELM 327
OBD2 Scanner: Torque ELM 327
OBD2 Scanner: Torque ELM 327
Torque OBD2 Car Scanner ELM327
Free

Transform your smartphone into a powerful car diagnostic tool. Monitor real-time engine data, read and clear trouble codes, and track your vehicle's performance. Customize your dashboard and access repair manuals to understand and fix issues.

Real-time engine data monitoringRead and clear trouble codesPerformance tracking
πŸ”§ Utilities
(927)
free with in-app purchases
6
OBD2 Scanner + Engine Sound
OBD2 Scanner + Engine Sound
OBD2 Scanner + Engine Sound
ELM327 live gauges, no sub
Free
πŸ”§ Utilities
(0)
7
AutoSense - OBD Scanner
AutoSense - OBD Scanner
AutoSense - OBD Scanner
OBD2 Diagnostics & Alerts
Free
πŸ”§ Utilities
(0)
8
Autmet | OBD2 Scanner
Autmet | OBD2 Scanner
Autmet | OBD2 Scanner
OBD2 scanner & car diagnostic
Free

This diagnostic tool connects to your vehicle's OBD data via a Bluetooth device. It allows you to read various ECU data and supports common OBD-II protocols.

Reads vehicle ECU dataBluetooth OBD device compatibleSupports OBD-II protocols
πŸ”§ Utilities
(1)
free
9
BlueDriver OBD2 Scan Tool
BlueDriver OBD2 Scan Tool
BlueDriver OBD2 Scan Tool
Fear No Fixβ„’
Free

This app turns your smartphone into a powerful OBD2 scan tool. It allows you to read and clear trouble codes, view live data, and generate detailed repair reports for your vehicle. Understand your car's issues and make informed repair decisions.

Read and clear trouble codes (Check Engine, ABS, etc.)Generate professional-grade Repair ReportsAccess Mode 6 and smog readiness data
πŸ“Š Productivity
(14K)
free with in-app purchases
10
OBD2 Car Scanner - EOBD Facile
OBD2 Car Scanner - EOBD Facile
OBD2 Car Scanner - EOBD Facile
Torque & ELM327 OBD Diagnostic
Free

Transform your smartphone into a professional car diagnostic tool. Read and clear engine fault codes, monitor real-time sensor data, and perform advanced diagnostics without a mechanic. Supports a wide range of OBD2 compliant vehicles.

Read and clear engine fault codesMonitor real-time sensor dataTurn off check engine light
πŸ”§ Utilities
(5K)
free with in-app purchases
11
INNOOBD+
INNOOBD+
INNOOBD+
OBD Tool
Free
πŸ”§ Utilities
(0)
12
AutoOBDII
AutoOBDII
AutoOBDII
OBD Tool
Free

This application connects to your vehicle via Bluetooth to perform diagnostics and offer driving assistance. It can read and clear fault codes, analyze performance, and track your journeys. Supports multiple languages and high-speed data transmission.

Bluetooth vehicle communicationFault code reading and clearingInstrument panel monitoring
πŸ”§ Utilities
(1)
free
13
OBD2β„’ Car Scanner・ELM 327 Scan
OBD2β„’ Car Scanner・ELM 327 Scan
OBD2β„’ Car Scanner・ELM 327 Scan
OBD Diagnostics・Repair Doctor
Free

Transform your smartphone into a powerful OBD2 diagnostic tool. Read and clear fault codes, monitor real-time performance metrics, and test your vehicle's acceleration and emissions. Compatible with a wide range of car brands and OBD2 scanners.

Universal OBD2 scanner compatibilityRead and erase fault codesReal-time performance metrics
πŸ”§ Utilities
(13)
freemium
14
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

Transform your phone into a powerful car diagnostic tool. Read and clear trouble codes, monitor live sensor data, and analyze performance with real-time graphs. Get AI-powered insights and detailed vehicle history reports.

Read and clear trouble codes (DTCs)Live sensor data monitoring and loggingAI-powered trouble code explanations
πŸ”§ Utilities
(520)
subscription
15
Car Scanner: OBD2 ELM Reader
Car Scanner: OBD2 ELM Reader
Car Scanner: OBD2 ELM Reader
OBD diagnostics for ELM327
Free

Transform your smartphone into a car diagnostic tool. Read and clear trouble codes, monitor real-time engine data, and access manufacturer-specific information. Analyze driving behavior and track fuel efficiency.

Read and clear OBD2 trouble codesReal-time car data monitoringManufacturer-specific code access
πŸ”§ Utilities
(2)
freemium
16
OBD2 AI SKANR: Car Scanner ELM
OBD2 AI SKANR: Car Scanner ELM
OBD2 AI SKANR: Car Scanner ELM
ELM 327 OBD 2 Engine Codes DTC
Free
πŸ”§ Utilities
(0)
17
AutoCheck OBD
AutoCheck OBD
AutoCheck OBD
OBD2 Scanner & Fault Codes
Free

Transform your iPhone into a professional OBD-II scanner. Read and clear diagnostic trouble codes with plain-language explanations, view live engine data in real-time, and generate comprehensive diagnostic reports. Explore all features with a demo mode before connecting an adapter.

Read and clear DTCsPlain-language code descriptionsLive engine data dashboard
πŸ”§ Utilities
(1)
free
18
OBDDoc – OBD2 Car Auto Scanner
OBDDoc – OBD2 Car Auto Scanner
OBDDoc – OBD2 Car Auto Scanner
Connect. Diagnose. Save money
Free

Transform your smartphone into a powerful car diagnostic tool. Connect to your OBD2 scanner to read fault codes, clear warning lights, and monitor real-time engine data. Ideal for car enthusiasts and those looking to save on repair costs.

Connect via Bluetooth/Wi-Fi OBD2 adaptersRead and clear fault codesView live engine parameters
πŸ”§ Utilities
(6)
subscription
19
OBDPulse OBD2 Car Scanner
OBDPulse OBD2 Car Scanner
OBDPulse OBD2 Car Scanner
Full OBD2 Scan & Diagnostics
Free

Transform your iPhone into a professional car diagnostic tool. Scan, diagnose, and clear check engine lights with real-time data and advanced features. Understand your vehicle's performance and potential issues before visiting a mechanic.

Read & Clear Fault Codes (DTCs)Live Sensor Data (PID Monitoring)Freeze Frame & Mode 6 Data
πŸ”§ Utilities
(1)
free with in-app purchases
20
OBDAI OBD2 Scanner & ELM327 AI
OBDAI OBD2 Scanner & ELM327 AI
OBDAI OBD2 Scanner & ELM327 AI
AI Mechanic + Repair Videos
Free

This app uses AI to diagnose car issues, providing detailed reports and repair guidance. It offers real-time scanning, visual code reading, and predictive maintenance insights. Access embedded repair videos and component location photos for guided troubleshooting.

AI-powered car diagnosticsProfessional diagnostic reportsVisual code reader with repair videos
πŸ“Š Productivity
(12)
free with in-app purchases

FAQ about Panlong Obd2

What are the best panlong obd2 apps for iPhone?
Car Scanner ELM OBD2 tops our panlong obd2 apps ranking as of August 2026, with a 4.8-star average from 32K App Store ratings, and it's free to download.
Yes β€” 20 of the top panlong obd2 apps we rank are free to download, including Car Scanner ELM OBD2 and OBD2 Scanner | OBD Auto Doctor.
Car Scanner ELM OBD2 shows ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 249+ panlong obd2 apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
This app acts as a vehicle diagnostic tool, performance monitor, and trip computer. It connects to your car's OBD2 engine management system via a Wi-Fi or Bluetooth adapter to display real-time sensor data, read and reset fault codes, and provide detailed vehicle information.
Key features include real-time sensor data display, the ability to read and reset DTC fault codes with a large database of descriptions, customizable dashboards with gauges and charts, extended PID support for hidden information, Mode 06 test results, emission test readiness checks, and accurate acceleration measurements.