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Best Ediag Elite Apps

250+ iOS apps curated and reviewed

3.3 avg rating
20 free apps
Updated August 2026

Finding the right ediag elite apps can be overwhelming with so many options. We've analyzed 250+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Ediag Elite Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1EdiagEdiagFree4.3★ (905)NoNoAug 2026
2BlueDriver OBD2 Scan ToolBlueDriver OBD2 Scan ToolFree4.6★ (14K)NoNoAug 2026
3myCadillacmyCadillacFree4.8★ (160K)YesNoAug 2026
4Freematics EmulatorFreematics EmulatorFree1.0★ (5)NoNoMay 2026
5Cafix: OBD2 Car ScannerCafix: OBD2 Car ScannerFree5.0★ (2)NoYesAug 2026
6Brother Mobile ConnectBrother Mobile ConnectFree4.6★ (71K)NoNoAug 2026
7Smart Scanner: Convert PDF DocSmart Scanner: Convert PDF DocFree—YesYesAug 2026
8eBeacon:BLE ScannereBeacon:BLE ScannerFree1.0★ (4)NoNoMay 2026

Top Picks for Ediag Elite

Ediag#1

Ediag by Shenzhen Kingbolen Electrics Technology Co., Ltd.

Editor's Choice
🌟 Lifestyle
4.3😐(905 ratings)
Free
Ediag screenshot 1

Perform comprehensive vehicle diagnostics, including reading data flow, fault codes, and vehicle information. Generate professional diagnostic reports for major automobile manufacturers. Features one-key diagnosis and automatic VIN reading.

What We Love

  • ✅ Comprehensive diagnostic information and functionality
  • 🎯 Works well for specific vehicle models (Chevy, Acura, etc.)
  • 💪 Advanced features like glow plug programming and ECU coding
  • 📱 Helpful AI and YouTube integration for guidance

Room to Improve

  • 💰 Hidden subscription fees for special functions ($19.99 each)
  • 🐛 App crashes frequently after updates
  • ❌ Poor vehicle compatibility with newer models (2023+)
BlueDriver OBD2 Scan Tool#2

BlueDriver OBD2 Scan Tool by Lemur Vehicle Monitors

Fear No Fix™
Strong Contender
📊 Productivity
4.6😊(14K ratings)
Free
BlueDriver OBD2 Scan Tool screenshot 1
BlueDriver OBD2 Scan Tool screenshot 2
BlueDriver OBD2 Scan Tool screenshot 3
BlueDriver OBD2 Scan Tool screenshot 4
BlueDriver OBD2 Scan Tool screenshot 5

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.

What We Love

  • 👍 Easy to use
  • 🚀 Excellent diagnostic capabilities
  • 💰 Great value for money
  • 🔍 Detailed fault code information

Room to Improve

  • 🐛 Occasional Bluetooth connectivity issues
  • ⚠️ Limited support for some vehicle makes/models
  • 🚫 Cannot read odometer information
myCadillac#3

myCadillac by General Motors

Start, Lock & Schedule Service
Worth Considering
🌟 Lifestyle
4.8😞(160K ratings)
FreeAds
myCadillac screenshot 1
myCadillac screenshot 2
myCadillac screenshot 3
myCadillac screenshot 4
myCadillac screenshot 5
myCadillac screenshot 6

Control your vehicle remotely, including starting the engine and adjusting climate. Locate your car, monitor key metrics like fuel and tire pressure, and schedule maintenance or request roadside assistance directly from your smartphone.

What We Love

  • 🚀 Remote start and unlock features
  • 💡 Useful vehicle diagnostics and maintenance tracking
  • 👍 Clean and modern app design

Room to Improve

  • 🐛 Frequent app crashes and freezes
  • ⏱️ Slow response times and delayed updates
  • 🔒 Security concerns with login issues

More Ediag Elite apps to explore

4
Freematics Emulator
Freematics Emulator
Freematics Emulator
by Shanghai Han Yu Information Technologies Co., Ltd.
Free

This utility allows real-time control of Freematics OBD-II Emulators via Bluetooth Low Energy. Users can adjust PIDs, DTCs, and VIN, and easily manage custom knobs for different data points.

Real-time OBD-II PID adjustmentDTC and VIN modificationBLE connection to emulators
🔧 Utilities
(5)
free
5
Cafix: OBD2 Car Scanner
Cafix: OBD2 Car Scanner
Cafix: OBD2 Car Scanner
AI Car Diagnostic, Code Reader
Free

Transform your smartphone into a professional car diagnostic tool. This app reads and clears trouble codes, monitors live engine data, and uses AI to explain issues and provide repair guidance. It works with most vehicles and OBD2 adapters.

Full DTC Fault Code ScannerLive Sensor Data & Custom DashboardsContinuous Data Logging
🔧 Utilities
(2)
free with in-app purchases
6
Brother Mobile Connect
Brother Mobile Connect
Brother Mobile Connect
Print, scan & manage supplies
Free

Seamlessly connect your mobile device to your Brother printer for printing, scanning, and managing supplies. Set up printers, monitor ink levels, and access exclusive rewards and subscription services.

Print from and scan to mobile deviceGuided printer setupPrint, copy, and scan from anywhere
🔧 Utilities
(71K)
free
7
Smart Scanner: Convert PDF Doc
Smart Scanner: Convert PDF Doc
Smart Scanner: Convert PDF Doc
Scan Text, ID, Passport & QR
Free
📊 Productivity
(0)
8
eBeacon:BLE Scanner
eBeacon:BLE Scanner
eBeacon:BLE Scanner
by JAALEE Inc.
Free

This app helps discover and interact with Bluetooth 4.0 Low Energy devices. It allows developers to configure and manage specific beacons, read and write data, and browse device services and characteristics.

Scan for Bluetooth LE peripheralsScan for JAALEE BeaconsConfigure JAALEE Beacons
🌟 Lifestyle
(4)
free
9
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
🔧 Utilities
(1)
free
10
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
🔧 Utilities
(1)
free
11
OBD2 ScanzFST
OBD2 ScanzFST
OBD2 ScanzFST
by 美泉 黄
Free

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.

Full-system quick scanRead/clear codes and live dataSpecial maintenance functions (Oil Reset, TPMS, ABS, etc.)
🔧 Utilities
(2)
free
12
Power Scanner - QR & Barcode
Power Scanner - QR & Barcode
Power Scanner - QR & Barcode
QR Code Reader,Barcode Scanner
Free

This utility app quickly scans QR codes and various commercial barcodes, extracting encoded information like URLs, contact details, and product data. It allows users to search for product prices and reviews from major retailers directly within the app.

QR code scanningBarcode scanning (UPC, EAN, ISBN)Product price and detail search
🔧 Utilities
(4)
free
13
Bluetooth Finder & Scanner +
Bluetooth Finder & Scanner +
Bluetooth Finder & Scanner +
Scan & Find my Lost Device
Free
🔧 Utilities
(0)
14
QR & Barcode Reader App
QR & Barcode Reader App
QR & Barcode Reader App
Scan & Create QR Codes Fast
Free

Quickly scan and generate QR codes and barcodes for various data types, including URLs, contacts, and Wi-Fi. Access a history of your scans and easily share or export codes. Optimized for speed and privacy, with an option to remove ads.

Fast QR and barcode scanningQR code generatorScan history
🔧 Utilities
(0)
free with in-app purchases
15
ELM327 WiFi Detect
ELM327 WiFi Detect
ELM327 WiFi Detect
by Kamil Kubis
Free
🔧 Utilities
(0)
16
OBDMap
OBDMap
OBDMap
by Chiptronic Eletronica do Brasil Ltda
Free

This professional automotive tool offers comprehensive solutions for immobilizer systems, enabling key and remote programming, password reading, and module matching. It's designed for automotive professionals, from beginners to experts, providing quick and secure services for a wide range of vehicles.

Automotive key codingImmobilizer solutionsKey and remote programming
🔧 Utilities
(0)
free
17
BLE Scanner & Tracker: ProbeBT
BLE Scanner & Tracker: ProbeBT
BLE Scanner & Tracker: ProbeBT
Bluetooth Device Finder Around
Free
🔧 Utilities
(0)
18
Scan Owner
Scan Owner
Scan Owner
Scan and know!
Free
💼 Business
(0)
19
AIOBD13
AIOBD13
AIOBD13
by Shenzhen Yunjia Intelligence Technology Co., Ltd.
Free

Connects to your vehicle's diagnostic system via Bluetooth to read and log engine data on iOS devices. Monitor your car's performance and driving habits to improve MPG and maintain optimal operation.

Bluetooth diagnostic system connectionReads and logs engine dataMonitors vehicle conditions
🔧 Utilities
(2)
free
20
Network Scanner: Security Cam
Network Scanner: Security Cam
Network Scanner: Security Cam
WiFi, Bluetooth & IR Detector
Free
🔧 Utilities
(0)

FAQ about Ediag Elite

What are the best ediag elite apps for iPhone?
Ediag tops our ediag elite apps ranking as of August 2026, with a 4.3-star average from 905 App Store ratings, and it's free to download.
Yes — 20 of the top ediag elite apps we rank are free to download, including Ediag and BlueDriver OBD2 Scan Tool.
Ediag has no ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 250+ ediag elite apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
This app provides full-function vehicle diagnostics. It allows you to read data flow, clear fault codes, and retrieve vehicle information. It supports a wide range of automobile manufacturers.
Key features include full-function diagnosis, reading live data, clearing fault codes, and accessing vehicle information. It also offers one-key diagnosis, automatic VIN reading, and the ability to generate professional diagnostic reports.

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