Best Engine Link alternatives: apps like Engine Link - OBD II diagnosis

10+ similar apps compared and reviewed

4.0 avg rating
9 free apps
Updated October 2026

Whether you want more options like Engine Link or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to Engine Link

MyVoltControl#1

MyVoltControl by Craftin De Apps LLC

Functions to enhance your Volt
Editor's Choice
🔧 Utilities
4.1(18 ratings)
FreeIn-App Purchases
MyVoltControl screenshot 1
MyVoltControl screenshot 2
MyVoltControl screenshot 3
MyVoltControl screenshot 4
MyVoltControl screenshot 5
MyVoltControl screenshot 6

Enhance your Chevrolet Volt or Bolt experience with advanced control features. This app allows you to manage vehicle modes, monitor performance, and access diagnostic information, requiring an OBD adapter for full functionality.

3.6(39 ratings)
FreeIn-App Purchases
ActiveOBD screenshot 1
ActiveOBD screenshot 2
ActiveOBD screenshot 3
ActiveOBD screenshot 4
ActiveOBD screenshot 5
ActiveOBD screenshot 6

This app functions as an OBDII scanner, offering specialized support for Subaru vehicles (MY2012+). It provides basic parameter readings for free, with a subscription unlocking advanced features like trouble code reading and data logging.

4.3😞(25 ratings)
FreeIn-App Purchases
OBD2 Scanner ELM327: GaragePro screenshot 1
OBD2 Scanner ELM327: GaragePro screenshot 2
OBD2 Scanner ELM327: GaragePro screenshot 3
OBD2 Scanner ELM327: GaragePro screenshot 4
OBD2 Scanner ELM327: GaragePro screenshot 5
OBD2 Scanner ELM327: GaragePro screenshot 6

This app provides comprehensive OBD scanning for vehicles, allowing users to read and clear fault codes from various ECUs, monitor live sensor data, and perform special functions like DPF regeneration and injector coding. It supports over 100 vehicle makes and offers detailed reports and diagnostic assistance.

What We Love

  • ✅ Clears trouble codes
  • ✅ Scans vehicle quickly
  • ✅ Provides real-time data
  • ✅ User-friendly interface
  • ✅ Saves money on repairs
  • ✅ Works on various car models
  • ✅ Good for live data
  • ✅ Simple UI
  • ✅ PDF reports available
  • ✅ Responsive customer support (in some cases)
  • ✅ Solves specific car problems

Room to Improve

  • ❌ App crashes frequently
  • ❌ Does not load past splash screen
  • ❌ Not responding properly on iPhone
  • ❌ Cannot select new vehicle after changing cars
  • ❌ Fails to buy subscription
  • ❌ Perpetual license issues (lost after reinstall)
  • ❌ No response from support
  • ❌ Does not cover adblue system
  • ❌ No refunds offered
  • ❌ Cannot contact support via email/phone
  • ❌ Subscription not accessible
  • ❌ Service reset requires payment, then states not available
  • ❌ Shows false error codes
  • ❌ Requires uninstall to connect
  • ❌ Never works for Mini
  • ❌ Wouldn't reset airbag
  • ❌ Paid but doesn't work (no error codes found)
  • ❌ False advertising
  • ❌ Only works with Bluetooth adapters (not WiFi for iOS)
  • ❌ Will not link to iPhone
  • ❌ Not working on multiple car models
  • ❌ Only works with certain scanners
  • ❌ Money deducted, subscription not renewed
  • ❌ Not able to add Google ID on iPhone
  • ❌ Doesn't work at all for clearing codes
  • ❌ No communication from developer
  • ❌ Not functional after updates
  • ❌ Cannot pull or clear codes
  • ❌ Most GM PIDs not available
  • ❌ Live View Advanced PIDs missing
  • ❌ Does nothing for ABS module
  • ❌ Cannot escape error screen
  • ❌ Freezes or gives error during scan
  • ❌ Closes off and won't open
  • ❌ Cannot clear codes after paying for subscription
  • ❌ Requires account creation before use
  • ❌ Doesn't work with specific OBD adapters
  • ❌ Scanning issue (stops at 4%)
  • ❌ Injector coding not working
  • ❌ Not compatible with WiFi adapters for iOS

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4
FORScan Lite - for Ford, Mazda
FORScan Lite - for Ford, Mazda
FORScan Lite - for Ford, Mazda
Ford, Mazda, Lincoln, Mercury
$6.99

This application provides on-board computer diagnostics for Ford, Mazda, Lincoln, and Mercury vehicles. It allows users to read and reset diagnostic trouble codes, view sensor data, and execute tests and service functions using compatible OBD adapters.

On-board network configuration analysisRead and reset DTCsRead sensor data (PIDs)
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5
MotorData OBD ELM car scanner
MotorData OBD ELM car scanner
MotorData OBD ELM car scanner
Car diagnostic. Dashboard.
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Transform your smartphone into a comprehensive car diagnostic tool. Read and clear trouble codes, monitor real-time vehicle performance, and customize your dashboard for a deeper understanding of your car's health. Includes free engine diagnostics with optional advanced features for specific brands.

Deep diagnostics for up to 25 ECUsOne-touch scan for trouble codesDecode DTCs and clear Check Engine Light
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6
Steer: OBD2 Car Scanner
Steer: OBD2 Car Scanner
Steer: OBD2 Car Scanner
AI Mechanic & OBD Diagnostics
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
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OBD2 Scanner | OBD Auto Doctor
OBD2 Scanner | OBD Auto Doctor
OBD2 Scanner | OBD Auto Doctor
Car Diagnostics & Check Engine
Free

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.

Read and clear OBD2 diagnostic trouble codes (DTC)Reset Check Engine LightMonitor real-time vehicle data and sensor readings
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8
Torque Pro : OBD2 Car Scanner
Torque Pro : OBD2 Car Scanner
Torque Pro : OBD2 Car Scanner
Torque OBD2 Car Scanner ELM
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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
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9
FORScan Viewer
FORScan Viewer
FORScan Viewer
Vehicle Diagnostic Data Viewer
Free

This application allows users to read and view information about the on-board network of Ford, Mazda, Lincoln, and Mercury vehicles. It supports various OBD adapters and displays diagnostic trouble codes for all modules.

Read vehicle on-board network configurationView Diagnostic Trouble Codes (DTC)Supports Ford, Mazda, Lincoln, Mercury vehicles
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10
Car Scanner OBD2 ELM: Obd Mary
Car Scanner OBD2 ELM: Obd Mary
Car Scanner OBD2 ELM: Obd Mary
Car Diagnostic App
Free

This app functions as a universal vehicle scanner using the OBD2 standard. It connects to your car via WiFi or Bluetooth 4.0 LE adapters to diagnose and scan electronic control modules. Users need a compatible ELM327 adapter to utilize its diagnostic capabilities.

Universal OBD2 scanningWorks with WiFi adaptersWorks with Bluetooth 4.0 LE adapters
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