Join or Sign In

Sign in to add and modify your software

Sign in with Facebook Sign in with email

By joining, you agree to our Terms of Use and acknowledge the data practices in our Privacy Agreement.

Engine Link HD -OBD II vehicle monitor & diagnosis for iOS

By K Solution $6.99

Developer's Description

The only iOS app does custom PID, now supports Torque custom PID file. EngineLink will turn your iPad into vehicle / car performance / diagnostics tool and scanner that uses an OBD II WIFI adapter or a low Energy Bluetooth adapter (LELink, Carista, Viecar) to connect to your OBD2 engine management / ECU. BENEFITS: Emission Test. See what your car is doing in real-time. Read and clear OBD fault codes. Display car performance and sensor data. Customizable gauges, showing only the data you were interested in. Top Ranked Car App. No in-app purchase and No subscription fees. FEATURES: + Show and reset a DTC / CEL / fault code (current code, pending code and history code) like a scan tool. + Graph data. + MPG widget to plot real time fuel efficiency. + Heads up display / HUD mode for night time driving (mirror the display on your vehicle's windshield). + Can read Transmission Temperatures (vehicle dependant). + Horsepower/HP & Torque / acceleration. + Boost / vacuum gauge. + Engine speed / Engine RPM / Engine Load /Coolant / Fuel Tank. + Customizable dashboard. + Full configurable GUI with user choice of dial gauge, bar gauge, plot gauge, digital gauge, and on-off gauge as display elements. + Full custom PID support. + Formula support. + Preloaded GM and Ford PID libraries. + Preloaded standard PID library and Prius PID libraries. + User can add more libraries within the app or by using iTunes File Sharing. + Multiple ECU support. Non-CAN, 11-bit CAN, and 29-bit CAN ECU bus types. + Multiframe data support. + Background color option. + Email user log function (access by long pressing custom PID screen). + Multiple PID formula support. + Save and load layout. + 0-60MPH and 0-100kM/h timer and 1/4 timer. EngineLink supports all OBD-II and EOBD compliant vehicles sold worldwide. If in doubt check with your manufacturer first or look for 'OBD2' on written on a big white label in your engine bay. The app needs an ELM compatible Wi-Fi or Bluetooth Low Energy (for iPad3 and later) adapter to work. You can check Developer WebSite for Adapter Guide: If you have Bluetooth OBD adaptor, please contact for instruction before you purchase this app. Drop us an email for any suggestions/questions you may have at We will answer. Our email address ends with org. Please use the correct address to ensure timely response.

Full Specifications

What's new in version 6.5

Improve Bluetooth communication.


Release September 27, 2017
Date Added September 27, 2017
Version 6.5

Operating Systems

Operating Systems iOS
Additional Requirements Compatible with: iPad2Wifi, iPad23G, iPadThirdGen, iPadThirdGen4G, iPadFourthGen, iPadFourthGen4G, iPadMini, iPadMini4G, iPadAir, iPadAirCellular, iPadMiniRetina, iPadMiniRetinaCellular, iPadAir2, iPadAir2Cellular, iPadMini3, iPadMini3Cellular, iPadMini4, iPadMini4Cellular, iPadPro, iPadProCellular, iPadPro97, iPadPro97Cellular, iPad611, iPad612, iPad71, iPad72, iPad73, iPad74


Total Downloads 129
Downloads Last Week 0
Report Software

Related Apps

Google Chrome

Google Chrome

Firefox: Private, Safe Browser

Firefox: Private, Safe Browser

Truecaller - Spam Identification & Block

Truecaller - Spam Identification & Block

WinZip - The Leading Zip, Unzip & RAR Tool

WinZip - The Leading Zip, Unzip & RAR Tool

Best VPN Services for 2021

Best for privacy

3 months free with 1-year plan

Best for customer support

$39.99 for the first 12 months

Best for zero logs

$4.87.99/months for a 1-year plan

Best money-back guarantee

$2.99/months for a 3-year plan