JB4 Mobile

Tags

Palette

Sizes

On the home screen

ESPN

JB4 Mobile

FanDuel Sportsbook & Casino

ESPN

JB4 Mobile

FanDuel Sportsbook & Casino

App info

Developer

Dmac Mobile Developments, LLC

Category

Sports

Price

$27.99

Rating

3.8 (239)

Age rating

4+

Version

3.0.7

First released

Feb 12, 2014

Last updated

Jan 8, 2026

About the app

The brand new JB4 Mobile application is finally ready for public release and has lots of great new features including: *Gauge theme customizations *Built-in raw CSV data viewer *Revamped User Adj./WMI data editors *New modern UI completely rewritten from the ground up *More seamless integration with our backend servers JB4 Connect Kit Users: 1) Install the Connect Kit per the installation guide for your vehicle 2) Create your account/sign in with this app 3) Ensure JB4 Mobile has all requested permissions 4) Tap the Connect button in JB4 Mobile About The App: JB4 Mobile is a mobile data logger and display for use with the JB4 tuner from Burger Motorsports. JB4 Mobile allows you to monitor and log multiple parameters from your JB4 equipped car. Parameters such as boost, rpm, fuel trims, air/fuel ratios, ignition advance and much more are available. Current Features: Live gauges Dat