JB4 Mobile Downloads & RevenueJB4 Mobile · App Store
JB4 Mobile is #6 in Sports Paid in United States and charting in 15 of 30 countries we track.
Updated 9 Nov 2026 · rankings refresh through the day
24 Sep 2026Full timeline · 30 events
- 📈JB4 Mobile entered the top 100Top Paid · All Apps · KR
- 📈JB4 Mobile new best rank in the overall chart: #56Top Paid · All Apps · SA
- 📈JB4 Mobile entered the top 100Top Paid · All Apps · AR
- 📈JB4 Mobile charting in a new country in 2 chartsArgentina · Poland
- 📈JB4 Mobile entered the top 10Top Grossing · Sports · SA
- 📈JB4 Mobile hit #1Top Paid · Sports · AE
- 📈JB4 Mobile new best rank in the overall chart: #66Top Paid · All Apps · ZA
- 📈JB4 Mobile entered the top 100 in 2 chartsTop Grossing · Sports · AE · Top Paid · All Apps · ZA
- 📈JB4 Mobile charting in a new countrySouth Africa
- 📈JB4 Mobile hit #1Top Paid · Sports · KR
- 📈JB4 Mobile entered the top 10Top Paid · Sports · CN
- 📈JB4 Mobile charting in a new countryThailand
- 📈JB4 Mobile entered the top 100Top Grossing · Sports · AU
- 📈JB4 Mobile entered the top 10Top Paid · Sports · BR
- 📈JB4 Mobile entered the top 100Top Grossing · Sports · BR
- 📈JB4 Mobile hit #1Top Paid · Sports · RU
- 📈JB4 Mobile charting in a new countrySpain
- 📈JB4 Mobile charting in a new countryMexico
- 📈JB4 Mobile entered the top 10Top Grossing · Sports · RU
- 📈JB4 Mobile new best rank in the overall chart: #74Top Paid · All Apps · SA
- 📈JB4 Mobile entered the top 100 in 2 chartsTop Paid · All Apps · SA · Top Paid · All Apps · US
- 📈JB4 Mobile charting in a new countrySweden
- 📈JB4 Mobile entered the top 10Top Paid · Sports · AU
- 📈JB4 Mobile new best rank in the overall chart: #126Top Paid · All Apps · US
- 📈JB4 Mobile entered the top 100Top Grossing · Sports · ID
- 📈JB4 Mobile charting in a new countryItaly
- 🆕JB4 Mobile first spotted by AppInsider#82 in Top Paid · Sports · United Kingdom
- 📈JB4 Mobile new best rank in the overall chart: #142Top Paid · All Apps · US
- 📦JB4 Mobile version 3.0.7No release notes
- 🆕JB4 Mobile released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Sports PaidJB4 Mobile at a glance
AI summary written from our chart and store data, 2026-11-08. It can be wrong: check the numbers above.
JB4 Mobile is a specialized data logging and tuning interface for vehicle owners using the Burger Motorsports JB4 tuner, enabling real-time monitoring of engine parameters and remote firmware updates. The app maintains strong visibility in the Sports Paid category across major markets like the US, Saudi Arabia, and Canada, ranking within the top 10 in several regions despite its niche automotive focus.
Similar apps: OBDLink, Torque Pro, HP Tuners
JB4 Mobile on the App Store
App details
App privacy Measured
JB4 Mobile’s App Store privacy label declares 0 data categories used to track you across other companies’ apps and websites, 4 linked to your identity and 0 collected anonymously.
As declared by the developer on the App Store — Apple requires every app to publish this label. We track changes over time.
JB4 Mobile downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Where JB4 Mobile's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Retention · share of new users still active
Time spent · per daily user
How this is calculated
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| United States | SportsPaid | #6 |
 Saudi Arabia | SportsPaid | #1 |
 South Korea | SportsPaid | #7 |
 Canada | SportsPaid | #8 |
 Russia | SportsPaid | #7 |
 China | SportsPaid | #40 |
 Brazil | SportsPaid | #16 |
 Indonesia | SportsPaid | #10 |
| Saudi Arabia | SportsGrossing | #21 |
 United Arab Emirates | SportsPaid | #9 |
 India | SportsPaid | #33 |
| United Kingdom | SportsPaid | #95 |
 Germany | SportsPaid | #105 |
| Russia | SportsGrossing | #97 |
 France | SportsPaid | #82 |
 Australia | SportsPaid | #73 |
 Italy | SportsPaid | #115 |
Apps near JB4 Mobile on the chart
Sports Paid, around #6.
Ratings
App Store, worldwide.
Review momentum
ⓘ How we measure thisReview momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
What users say about JB4 Mobile
From the 52 most recent App Store reviews in the US.
Users appreciate the app's core tuning capabilities and recent UI improvements but are frustrated by persistent Bluetooth connectivity issues and screen timeout bugs on iOS 26. Many reviews demand Apple CarPlay integration to allow safe gauge monitoring while driving.
Mixed (44% of recent reviews give 4–5 stars). People like it for regular updates, and being useful. The main complaints are about recent updates, and connection and sync problems. Recent reviews are more positive than earlier ones.
What people like
- Updates: “App looks fantastic after the update”
- Useful: “Other than that the app works great”
Common complaints
- Updates: “Cannot connect after update”
- Connection & sync: “Cannot connect after update”
- Crashes & bugs: “App doesn’t work on my iPhone 13”
- Price & subscription: “Don’t waste your time or money”
About JB4 Mobile
*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
Data logging
Data graphing
Log export via email
Code reading/deletion
Modify User Adj. (boost, fuel, etc.) settings
Modify WMI settings
Switch maps on the fly
Auto WOT logging
JB4 Firmware Updating
JB4 ® is a registered trademark of Burger Motorsports Inc ® and is used with written permission.
Latest updates
More from Dmac Mobile Developments, LLC
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