Best Obdii Scanner Elm327 Obd2 Apps

249+ iOS apps curated and reviewed

4.1 avg rating
20 free apps
Updated October 2026

If you already know Car Scanner ELM OBD2, this is the deeper bench. 249+ obdii scanner elm327 obd2 apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of October 2026.

Compare top Obdii Scanner Elm327 Obd2 Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Car Scanner ELM OBD2Car Scanner ELM OBD2Free4.8★ (33K)YesYesNov 2026
2OBDII Scanner ELM327 OBD2OBDII Scanner ELM327 OBD2Free3.6★ (8)NoYesOct 2026
3EOBD Facile - OBD2 Car ScannerEOBD Facile - OBD2 Car ScannerFree4.6★ (5.2K)NoYesNov 2026
4OBD2 Scanner + Engine SoundOBD2 Scanner + Engine SoundFree4.0★ (1)YesYesOct 2026
5ELM327 WiFi DiagnosticELM327 WiFi DiagnosticFree1.0★ (1)NoNoSep 2026
6BlueDriver OBD2 Scan ToolBlueDriver OBD2 Scan ToolFree4.6★ (14K)NoNoNov 2026
7Chatbot AI Assistant - ChatAppChatbot AI Assistant - ChatAppFree4.7★ (1K)YesYesOct 2026
8OBD2 Scanner: Torque ELM 327OBD2 Scanner: Torque ELM 327Free4.6★ (1.1K)YesYesOct 2026

Top Picks for Obdii Scanner Elm327 Obd2

Car Scanner ELM OBD2#1

Car Scanner ELM OBD2 by Stanislav Svistunov

The best OBD2 diagnostic tool!
Editor's Choice
🔧 Utilities
4.8😊(33K 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

  • 🚀 Works great with cheap OBD2 adapters
  • 👍 Highly customizable dashboard
  • 👍 Comprehensive sensor data
  • 👍 Helpful error code lookup
  • 👍 Frequent updates
  • 👍 Affordable pro version
  • 👍 Supports many vehicle makes/models

Room to Improve

  • 🐛 Occasional connection issues
  • 🐛 Incorrect sensor readings for some vehicles
  • 🐛 Crashes or freezes on some devices
  • 🔋 Drains battery when left running
OBDII Scanner ELM327 OBD2#2

OBDII Scanner ELM327 OBD2 by paul moore

OBD2 Scanner and Trouble codes
Strong Contender
🔧 Utilities
3.6(8 ratings)
FreeIn-App Purchases
OBDII Scanner ELM327 OBD2 screenshot 1
OBDII Scanner ELM327 OBD2 screenshot 2
OBDII Scanner ELM327 OBD2 screenshot 3
OBDII Scanner ELM327 OBD2 screenshot 4
OBDII Scanner ELM327 OBD2 screenshot 5
OBDII Scanner ELM327 OBD2 screenshot 6

This app allows you to scan your car's trouble codes and view live data using an OBD2 Bluetooth adapter. It logs statistics and freeze frames for future reference, storing all diagnostic trouble codes (DTCs) on a server.

EOBD Facile - OBD2 Car Scanner#3

EOBD Facile - OBD2 Car Scanner by OUTILS OBD FACILE SARL

Torque & ELM327 OBD Diagnostic
Worth Considering
🔧 Utilities
4.6😐(5.2K ratings)
FreeIn-App Purchases
EOBD Facile - OBD2 Car Scanner screenshot 1
EOBD Facile - OBD2 Car Scanner screenshot 2
EOBD Facile - OBD2 Car Scanner screenshot 3
EOBD Facile - OBD2 Car Scanner screenshot 4
EOBD Facile - OBD2 Car Scanner screenshot 5
EOBD Facile - OBD2 Car Scanner screenshot 6

Turn your smartphone into a professional OBD2 diagnostic tool. Monitor engine torque, read and clear fault codes, and access real-time vehicle sensor data. Supports a wide range of vehicles and ELM327 adapters.

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
  • 🚫 Limited functionality in free version

More Obdii Scanner Elm327 Obd2 apps to explore

FAQ about Obdii Scanner Elm327 Obd2

What are the best obdii scanner elm327 obd2 apps for iPhone?
Car Scanner ELM OBD2 tops our obdii scanner elm327 obd2 apps ranking as of October 2026, with a 4.8-star average from 33K App Store ratings, and it's free to download.
Yes — 20 of the top obdii scanner elm327 obd2 apps we rank are free to download, including Car Scanner ELM OBD2 and OBDII Scanner ELM327 OBD2.
Car Scanner ELM OBD2 shows ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 249+ obdii scanner elm327 obd2 apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.