3.23K reviews
Content rating
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About this app

TrackAddict, by HP Tuners, transforms your Android™ device into a motorsports telemetry and video system. See your lap times instantly, capture video and telemetry data, compare circuit laps side-by-side, impress your friends with video+data overlays, and more!

It's quick and easy to get started, and HP Tuners has made most of this app's features available for free!

• Road Course, Autocross, Rally, Drift, 4x4, and Drag Racing
• Race Timing + Data Logging + Analysis + Video
• Works Almost Anywhere! 1000+ Predefined Circuits, or Add Your Own

• GPS Lap Timer & Display with Predictive Timing (Circuit mode)
• Sector Split Timing & Theoretical Lap Time (Circuit mode)
• High-Definition Video Recording & Multiple Video+Data Overlay Options
• Lap, GPS, G-Force, and OBD-II Data Logging
• Driving Line Analysis, Statistics, and Run / Lap Comparison
• Optional Live Telemetry Streaming via (requires upgrade)
• Also Supports External GPS and OBD-II Devices
• OBD-II Live Monitor, Code Scanning / Reset, and Data Logging
• Easily Exports Data and Video to RaceRender

Always drive safely. Intended for responsible use in a controlled motorsports environment. Use at your own risk.

Works on compatible GPS-enabled Android devices. Devices which do not contain suitable GPS hardware may work when combined with a compatible external GPS device. Performance depends on good GPS reception conditions, and may vary. Features, capabilities, and pricing may differ between platforms and are subject to change at any time.

OBD functionality is optional, and would require a supported OBD-II interface device and a compatible OBD-II compliant vehicle. See website for details.

Features and capabilities can vary depending on your device and other circumstances.

Use of Live Streaming feature is optional and requires a premium upgrade. Services are provided as-is, and are subject to change or discontinuation at any time. This functionality does have privacy implications. Please see this app's online documentation and before enabling its use. Use of Live Streaming service requires an Internet connection, and is therefore subject to your wireless carrier and/or Internet provider's data rates.
Updated on
Jul 22, 2022

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, Personal info, and Files and docs
This app may collect these data types
Location, Personal info and 4 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

3.17K reviews
A Google user
May 22, 2019
I have been using this app off & on ever since getting the MPVI2. After a past update I had instances where the drag race option would continue to count up even after I passed the selected distance (1/8, 1/4 miles, etc..). It may have been resolved by now. I have a few suggestions that I think would be a nice addition. I think a nice gauge display option with up to 4 to 6 gauges per page would be awesome to have. Also making it easier to scan & clear codes from the main screen would be a nice.
23 people found this review helpful
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A Google user
October 15, 2018
This app looks better, is easier to use and better organized than Harry's lap timer. It's definitely the best free timer that I've tried. Your first time using that app it may not be obvious how the user interface works. It reminds me a bit of an iOS app in that way. Once you change a setting, you are already done and can just hit the back button on your phone.
21 people found this review helpful
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A Google user
June 9, 2019
I'm so happy this app just worked pretty easily out if the box. I initially bought another app for data logging but it stopped working with my external action camera. This one worked just fine without any major issues. If youre having trouble connecting BT/WiFi devices, put your phone into "Airplane Mode", close all apps, and re-open the app. A few things I noticed it doesn't. Export PIP+Data from the phone, overlap the data of multiple laps, and sync external cameras correctly.
8 people found this review helpful
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What's new

- Updated support for HP Tuners MPVI3