OBD Connect (Car Diagnostics)

OBD Connect (Car Diagnostics)

Alphabit Software Inc.·3.1 ★·$4.99

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Description

Track performance of your car in real time by gauges and graphs. Troubleshoot malfunctions by accessing the on board ECU.
Know what is wrong with your car before taking it to the mechanic. Track fuel economy and save money on gas.
These are just some of the features OBD Connect has to offer.
OBD Connect transforms your Android device into an all in one performance tracking and troubleshooting tool for your car.

* Note: This app may not work with all adapters. It is highly recommended to use name brands and not knock-offs.

OBD Connect features:

• Customizable gauges can track 100 sensors in real time, Including fuel economy, boost pressure, battery voltage and G force gauge.
• Read and clear vehicle trouble codes and reset service engine light.
• Over a thousand DTCs supported with descriptions.
• Plot sensor data onto interactive graph and record data up to 4 sensors at the same time.
• Save recorded data to csv (spreadsheet) file and export to PC for further analysis.
• Gauge list allows you to track every sensors available.
• Metric and imperial units for all gauges and graphs.
• Track fuel economy data with intuitive interface over three time intervals.
• Multiple car support (Unlimited)
• Fuel economy data (Instantaneous and average) available in 4 units: mpg, km/l, l/100 km and Imperial mpg.
• Record HD video with up to five gauges superimposed.
• Save video with h.264 format for best quality/compression ratio.
• Five methods of fuel economy calculation available.
• Long term fuel economy tracking in 5 different time intervals: (1,2,4,13,26 and 52 weeks) with interactive graph that can be cropped and scrolled through.
• Receive notifications when engine is overheating (i.e High coolant temperatures).
• Set gauges to change color when the readout reaches a set limit.
• Custom enhanced PID support.
• Emissions test readiness.
• Read and confirm VIN along with other useful information (Mode 9).
• HUD gauge for night driving.
• Two themes to choose from.
• Speed limit warning.
• Read freeze frame data.
• Multiple ECU support (You can select between them)
• Landscape mode available for all views.

Racetrack addon features:

• Get drag race times:0–60 mph, 0–100 mph, quarter mile and 1/8 mile times.
• Get lap times as well as gap time.
• Record track circuit using GPS and get position in track in real time.
• Choose from stored tracks before racing.
• Get comprehensive summary of race detailing every lap.
• Get other useful statistics such as distance traveled, max speed, max HP and more.

Compatible adapters:

Veepeak Bluetooth/Wi-F
Generic blue Bluetooth mini
BAFX WiFi/ Bluetooth
OBDLink MX Wi-Fi
OBDLink LX Bluetooth
Vgate iCar 2.0 Bluetooth/Wi-Fi
iAutomobil OBDII Bluetooth

If your adapter is not in the listed then there is no guarantee it will work with the app.

If you encounter any problems please contact us at support@obdconnect.net

Developer

Alphabit Software Inc.

Developer ID: Alphabit Software Inc.

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Ratings & Reviews

3.1

74 ratings

1,000+ downloads

5★
32%
4★
16%
3★
8%
2★
8%
1★
32%

Recent Reviews

TONNY MBALO

v1.9.6

Never worked at all.

Jul 23, 2026

Andrew Stiles

v1.9.5

constantly freezes when I try to read codes

Mar 29, 2026

Schalk Smith

v1.5.6

Doesn't work at all. Accidentally bought it. Basically throwed money in the water by accident. Useselss x100

Developer Response

Hello. The app is not guaranteed to work for all adapters and cars due to the vastness of the combination. We are working on improving compatibility. With that in mind I will refund your purchase. Please contact us support@obdconnect.net and include your order ID.

Sep 11, 2025

Sep 11, 2025

Mark Gibbons

v1.5.1

The app's interface is quite clean and nice to use. It's feature-rich and honestly beats stuff like Torque Pro with ease. I would, however, love to see a bunch of smaller improvements to really perfect this app. The ability to change to metric units via the main settings menu, the ability to set up "car profiles" that you can switch between, and the ability to remove extra pages from the dashboard for a simpler, cleaner UI. Issues aside, this is still the best OBD app on the Play Store.

Developer Response

Thank you for the kind works. We're always aiming to improve the app to provide the best experience and your suggestions are duly noted.

Aug 22, 2025

Aug 21, 2025

Amin Muhammad

v1.4.9

excellent

Jul 23, 2025

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