OBD Fusion - OBD2 vehicle scan tool & diagnostics at App Store analyse

App power index: 6878 (based on ranks around App Stores today)
Utilities Travel
Developer: OCTech, LLC
Price: 0 free
Current version: 4.0.1, last update: 2 months ago
First release : 01 Jun 2013
App size: 75.16 Mb
4.4 ( 3184 ratings )
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Estimation application downloads and cost

> 151.32k
Monthly downloads
~ $ 61.9k
Estimation App Cost


18 Jun
177 + 823
OBD Fusion is an app for your car that allows you to read OBD2 vehicle data directly from your iPhone, iPod Touch, or iPad. You can clear your check engine light, create customized dashboards, read diagnostic trouble codes, estimate fuel economy, and much more! OBD Fusion is also available for Apple Watch!

Is your check engine light on? Do you want to monitor fuel economy and usage in your vehicle? Do you want cool looking virtual dashboards on your iPhone or iPad? If so, then OBD Fusion is the app for you! OBD Fusion is used by professional mechanics, do-it-yourself mechanics, and vehicle owners who want to monitor their vehicle and daily driving habits. Drive smarter, improve your fuel economy, and keep your engine healthy!

IMPORTANT NOTE: You must have a Wi-Fi ELM327 compatible scan tool, Automatic car adapter (Pro or 2nd generation), Carista Bluetooth LE adapter, LELink Bluetooth LE adapter, Viecar Bluetooth LE adapter, Vinli adapter, Vgate iCar Bluetooth 4.0, or Kiwi 3 to use this app. OBD Fusion is not compatible with generic ELM Bluetooth scan tools and 1st generation Automatic car adapters. Checkout the full list of adapters here: https://www.obdsoftware.net/software/obdfusion

OBD Fusion supports all OBD2 and EOBD vehicles sold worldwide. Not sure if your vehicle is OBD2 or EOBD compliant? See this page for more information: https://www.obdsoftware.net/support/knowledge-base/how-do-i-know-whether-my-vehicle-is-obd-ii-compliant/. OBD Fusion can also connect to some JOBD vehicles through advanced configuration in the app. Please contact us for more details.

OBD Fusion is brought to you by OCTech, LLC, the makers of TouchScan and OBDwiz. Now you can get the same great features for your iPhone, iPod Touch or iPad!

OBD Fusion has a ton of features, including:

- Read and clear diagnostic trouble codes and your Check Engine Light (MIL)


- Real-time dashboard display with fully customizable gauges
- Performance calculations for 1/4 mile and 0-60 mph track times
- Fuel economy MPG (US and UK), l/100km or km/l calculation
- Full diagnostic report that can be stored and emailed
- Real-time graphing of multiple signals

- Multiple trip meters

- Log data to CSV file and email CSV files
- Create custom enhanced PIDs
- Includes some built-in enhanced PIDs for Ford and GM vehicles
- Display Boost pressure in real-time
- Display Engine Horsepower and Torque
- Display calculated Air-to-fuel ratio
- Display battery voltage

- Read freeze frame data

- Fully customizable units, including English, Imperial, and Metric units

- Real-time graphing
- Over 150 supported PIDs

- Displays vehicle information including VIN and calibration ID

- Emissions readiness for each US state
- Find out if your car will pass emissions inspection

- Oxygen Sensor Results (Mode $05)

- On-board Monitoring Tests (Mode $06)

- In-performance Tracking Counters (Mode $09)

- GPS tracking - plot vehicle parameters on a map in real-time
- Integrated Dropbox functionality
- Available in English, Czech, French, Italian, Spanish and Greek
- Manufacturer specific Enhanced Diagnostics are available for certain vehicles through In-App purchases.

* Some features may be limited based on the adapter that you are using. OBD Fusion with the Automatic adapter is currently limited to reading SAE PID data only. OBD Fusion with the Vinli adapter is currently limited to reading SAE PID data and trouble codes only.

** Continued use of GPS running in the background can dramatically decrease battery life.

OBD Fusion for Apple Watch includes the following features:
- View statistics about your last trip
- View quick information about your vehicle
- See where you parked your car on the map
- Set parking meter time on your watch and easily check the time remaining on the parking meter
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Available in countries
Country Price
Canada 13.99 CAD
China 68 CNY
France 10.99 EUR
Germany 10.99 EUR
Italy 10.99 EUR
Netherlands 10.99 EUR
Portugal 10.99 EUR
Spain 10.99 EUR
Poland 10.99 EUR
UK 9.99 GBP
India 800 INR
Japan 999.99 JPY
Poland 47.99 PLN
Russia 749 RUB
Turkey 34.99 TRY
USA 9.99 USD
Korea, Republic Of 10.99 USD
Ukraine 9.99 USD
Available for devices
iPhone4, iPad2Wifi, iPad23G, iPhone4S, iPadThirdGen, iPadThirdGen4G, iPhone5, iPodTouchFifthGen, iPadFourthGen, iPadFourthGen4G, iPadMini, iPadMini4G, iPhone5c, iPhone5s, iPadAir, iPadAirCellular, iPadMiniRetina, iPadMiniRetinaCellular, iPhone6, iPhone6Plus, iPadAir2, iPadAir2Cellular, iPadMini3, iPadMini3Cellular, iPodTouchSixthGen, iPhone6s, iPhone6sPlus, iPadMini4, iPadMini4Cellular, iPadPro, iPadProCellular, iPadPro97, iPadPro97Cellular, iPhoneSE, iPhone7, iPhone7Plus, iPad611, iPad612,

Latest version OBD Fusion - OBD2 vehicle scan tool & diagnostics: 4.0.1

• Improved compatibility with some ELM327 adapters.
• Made improvements to reading enhanced trouble codes on some Toyota modules.
• Fixed a bug that could prevent PIDs from being detected when scanning some enhanced Toyota modules.

Apps Changes History:
  • 2 months ago: New App Version 4.0.0 ☛ 4.0.1
  • 3 months ago: New App Version 3.4.0 ☛ 4.0.0
  • 6 months ago: New App Version 3.3.0 ☛ 3.4.0
  • 9 months ago: New App Version 3.2.0 ☛ 3.3.0
  • 11 months ago: New App Version 3.1.0 ☛ 3.2.0
  • 1 year ago: New App Version 3.0.0 ☛ 3.1.0
  • 1 year ago: New App Version 2.8.1 ☛ 3.0.0
  • 1 year ago: New App Version 2.8.0 ☛ 2.8.1
  • 1 year ago: New App Version 2.7.0 ☛ 2.8.0
Works like a charm!

Really handy app! Really clean design. I really love it!

Top product

I have used 2 other "free" obd apps. They had some usefulness, but if you want to really be able to get codes and clear codes and do all the things a great obd reader should do, here is your app! I use it on Land Rover, Aston Martin and GMC vehicles.

crap

This app is crap never works always crashes

Goals met

Works as expected, requires some tuning but can be done

Great OBD

This seems like the best one of the OBD apps. I tried the others, but paid for this one.

Add on purchases are handy features

I had some issues but was able to work with tech support and they were able to provide timely fixes in the beta version.

Dislike

Honestly this app didnt work for me it crashed and didnt allow me to add Bluetooth but after that it would be crashing during the process later when I closed the app it wouldnt open I would give 0 stars but cant

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