App Intel

OBD Fusion (Car Diagnostics) Live

OCTech, LLC1 app · 117.6K installsCommunication$5.99In-app purchases: $14.99 - $74.99 per itemOCTech.Mobile.Applications.TouchScan

Read OBD2 data and DTCs Create custom dashboards Enhanced diagnostics available

Total installs
117,599
exact · Play shows 100,000+
Installs / day
—
measured after our second crawl (about a day)
Rating
4.7★
3.2K ratings · 566 reviews
Released
7 Jun 2012
14.4y ago
Last update
20 Jul 2026
v7.4.0 · 3mo ago
Countries
—
not checked yet

Install history

exact counter from Google Play
114.9K136.2K157.4K178.7K200K10 Oct11 Oct11 Oct
114.9K136.2K157.4K178.7K200K10 Oct11 Oct11 Oct

Installs per day · last 90 days

Not enough history yet — check back tomorrow

Change timeline

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Manifest analysis reads only the required APK ranges. Base APK downloads may need separate device splits to install.

Permissions

16 in 5 groups
7 Sensitive3 Notable6 Routine

What this app can do with your phone

  • Know roughly where you are, using mobile towers and Wi-Fi networks
  • Know your exact location using GPS, Wi-Fi and mobile networks
  • Read photos, videos, and other files saved in your phone's shared storage
  • Add, change or delete photos, videos and other files in your phone's storage
  • Change device settings like screen brightness, ringtone or screen timeout
LocationSensitive2

Access to where your device is, using GPS or network signals

  • Know roughly where you are, using mobile towers and Wi-Fi networksapproximate location (network-based) · ACCESS_COARSE_LOCATION
  • Know your exact location using GPS, Wi-Fi and mobile networksprecise location (GPS and network-based) · ACCESS_FINE_LOCATION
Photos/Media/FilesSensitive2

Access to photos, videos, music and other files stored on your device

  • Read photos, videos, and other files saved in your phone's shared storageread the contents of your USB storage · READ_EXTERNAL_STORAGE
  • Add, change or delete photos, videos and other files in your phone's storagemodify or delete the contents of your USB storage · WRITE_EXTERNAL_STORAGE
StorageSensitive2

Access to files, photos and media saved on your phone's storage

  • Read photos, videos, and other files saved in your phone's shared storageread the contents of your USB storage · READ_EXTERNAL_STORAGE
  • Add, change or delete photos, videos and other files in your phone's storagemodify or delete the contents of your USB storage · WRITE_EXTERNAL_STORAGE
Wi-Fi connection informationRoutine1

Access to details about Wi-Fi networks your device sees or uses

  • See whether Wi-Fi is on and details of the network you are connected toview Wi-Fi connections · ACCESS_WIFI_STATE
OtherSensitive9

Access to miscellaneous device features that don't fit other categories

  • Change device settings like screen brightness, ringtone or screen timeoutmodify system settings · WRITE_SETTINGS
  • See Bluetooth settings and connect to paired devices like headphones, speakers or watchespair with Bluetooth devices · BLUETOOTH
  • Turn Bluetooth on or off and find and pair with nearby Bluetooth devicesaccess Bluetooth settings · BLUETOOTH_ADMIN
  • Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping · WAKE_LOCK
  • Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
  • Connect to the internet to load content and send datafull network access · INTERNET
  • Make your phone vibratecontrol vibration · VIBRATE
  • Check with Google Play that you got this app legitimatelyGoogle Play license check · com.android.vending.CHECK_LICENSE
  • Read Google service settings stored on your deviceread Google service configuration · com.google.android.providers.gsf.permission.READ_GSERVICES

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Full description
OBD Fusion is an app that allows you to read OBD2 vehicle data directly from your Android phone or tablet. You can clear your check engine light, read diagnostic trouble codes, estimate fuel economy and much more! OBD Fusion has a ton of features that are used by professional car mechanics, do-it-yourselfers, and users who want to monitor car data during day to day driving. Some of the features include customizable dashboards, real-time graphing of vehicle sensors, emission readiness status, data logging and exporting, oxygen sensor tests, Boost readout, and a full diagnostic report. Is your check engine light on? Do you want to monitor fuel economy and usage in your vehicle? Do you want cool looking gauges on your Android phone or tablet? If so, then OBD Fusion is the app for you! OBD Fusion is a vehicle diagnostics tool that connects to OBD-II and EOBD vehicles. Not sure if your vehicle is OBD-2, EOBD or JOBD 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 works with some JOBD compliant vehicles and in some cases requires modifications to the connection settings in the app. Please contact us for more information. You must have a compatible scan tool to use this software. For recommended scan tools, see our website https://www.obdsoftware.net/software/obdfusion. Please note that cheap ELM clone adapters can be unreliable. OBD Fusion can connect to any ELM 327 compatible adapter, but the cheap clone adapters tend to have slow refresh rates and might disconnect randomly. OBD Fusion for Android is brought to you by OCTech, LLC, the developers of TouchScan and OBDwiz for Windows and OBDLink for Android. Now you can get the same great features for your phone or tablet. OBD Fusion has the following features: • Android Auto support. Note that Android Auto does not support dashboard gauges. • Read and clear diagnostic trouble codes and your Check Engine Light (MIL/CEL) • Real-time dashboard display • Real-time graphing • Fuel economy MPG, MPG (UK), l/100km or km/l calculation • Create custom enhanced PIDs • Includes some built-in enhanced PIDs for GM vehicles including engine misfires, transmission temp, and oil temp. • Multiple trip meters for tracking fuel economy, fuel usage, EV energy economy, and distance • Customizable dashboards with fast dashboard switching • Log data to CSV format and export for viewing in any spreadsheet application • Display battery voltage • Display Engine Torque, Engine Power, Turbo Boost pressure, and air-to-fuel (A/F) ratio (vehicle must support the required PIDs) • Read freeze frame data • English, Imperial, and Metric units that are fully customizable • Over 250 supported PIDs • Displays vehicle information including VIN number and calibration ID • Emissions readiness for each US state • Oxygen Sensor Results (Mode $05) • On-board Monitoring Tests (Mode $06) • In-performance Tracking Counters (Mode $09) • Full diagnostic report that can be stored and emailed • Option to select the connected ECU • Built-in database of fault code definitions • Bluetooth, Bluetooth LE*, USB**, and Wi-Fi*** scan tool support • Available in English, Spanish, French, Italian, German, Czech, Greek, Chinese, and Portuguese * Your Android device must have Bluetooth LE support. ** You must have a tablet with USB host support to connect using a USB device. Only FTDI USB devices are supported. *** Your Android device must support ad-hoc Wi-Fi connections to use a Wi-Fi adapter. OBD Fusion is a trademark of OCTech, LLC registered in the U.S.

What's new

- Added enhanced diagnostics for 2026 Ford vehicles. Use the vehicle editor to check support for your vehicle. - Added some additional Manufacturer PIDs for GM vehicles. - Made improvements to the Trip Statistics page. - Multiple bug fixes and improvements.

Growing in Communication

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