---
title: "JB4 Mobile - Reviews, Revenue and Downloads in Germany | Apple App Store"
description: "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"
---

# JB4 Mobile — Germany

![JB4 Mobile App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/55/92/74/559274e8-7ddc-3d70-d691-19d56bbdc729/AppIcon-0-0-1x_U007emarketing-0-8-0-85-220.png/434x0w.png)

**Developer:** [Dmac Mobile Developments](https://apptail.io/developer/dmac-mobile-developments-ynkb) (United States)
**Category:** Sports
**Rating:** 3.0/5 (8 ratings)
**Price:** Free
**Bundle ID:** com.dmacpro91.jb4-mobile
**Store:** Apple App Store
**Country:** Germany
**Version:** 3.0.7 (released 2026-01-08)
**Original Release:** 2014-02-12
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/de/app/app/id794841332)
**AppTail Page:** [https://apptail.io/app/jb4-mobile-vAab/germany](https://apptail.io/app/jb4-mobile-vAab/germany)

## JB4 Mobile Description
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
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.

## JB4 Mobile Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/48/d2/7f/48d27f39-c2b4-5252-936e-86c2e129aae0/Simulator_Screenshot_-_iPad_Pro__U002812.9-inch_U0029__U00286th_generation_U0029_-_2024-10-24_at_13.20.39.png/2048x2732.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/2e/09/12/2e091298-7510-73c6-b565-1be47da9a65f/Simulator_Screenshot_-_iPad_Pro__U002812.9-inch_U0029__U00286th_generation_U0029_-_2024-10-24_at_13.22.49.png/2048x2732.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/32/66/d3/3266d341-dd1a-7d97-1d67-b1408d99fa89/Simulator_Screenshot_-_iPad_Pro__U002812.9-inch_U0029__U00286th_generation_U0029_-_2024-10-24_at_13.23.56.png/2048x2732.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/2a/92/77/2a9277df-b708-0cc6-a3c2-5cb9f2c529e8/Simulator_Screenshot_-_iPad_Pro__U002812.9-inch_U0029__U00286th_generation_U0029_-_2024-10-24_at_13.24.33.png/2048x2732.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/56/44/39/56443968-4096-593a-e588-218df03d92e2/Simulator_Screenshot_-_iPad_Pro__U002812.9-inch_U0029__U00286th_generation_U0029_-_2024-10-24_at_13.24.58.png/2048x2732.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/01/9a/9a/019a9a6f-bdc0-dfc7-ca97-b7789e02df51/Simulator_Screenshot_-_iPad_Pro__U002812.9-inch_U0029__U00286th_generation_U0029_-_2024-10-24_at_13.25.26.png/2048x2732.png)
- [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/a8/29/38/a8293841-8475-f038-afa9-308bcf5c4879/Simulator_Screenshot_-_iPad_Pro__U002812.9-inch_U0029__U00286th_generation_U0029_-_2024-10-24_at_13.25.44.png/2048x2732.png)

## JB4 Mobile Rating Breakdown in Germany
- 5 stars: 3 (38%)
- 4 stars: 1 (13%)
- 3 stars: 0 (0%)
- 2 stars: 1 (13%)
- 1 stars: 3 (38%)

## JB4 Mobile Reviews in Germany

### **--- "Rework urgently needed !!!"
Unfortunately, all criticism was ignored in the beta phase. 

1. you can no longer send the logs via WhatsApp or other apps except the Mail app. This function was previously possible. Please change it so that it works again. 

2. the folder has been completely removed. Why ? 

3. WOT only is also completely missing. 

Please reinstall.
-- xXSchultziXx, 2024-12-26

### ***** "Works very well"
I use JB4 for a long time with additional ECU tuning. JB4 is just great. 🤗👍
-- iMaxxt, 2022-03-31

### ****- "Works as described"
This app does what it says on the box. The communication between my 2009 BMW 335i, the JB4 and iPhone 12 Pro works flawlessly without crashing. The app interface menus could use a little streamlining, but the gauge dashboard is functionally fine.
-- ragetty, 2022-03-28

### *---- "Nach Update sehr schlecht  !!!"
Habe vorher keine Probleme gehabt aber seit heute nach dem Update zeigt der mir nach Motorstart Fehler und die Motorkontrolllampe geht an wegen die Downpipes. Löschen kann man es auch nicht...
-- Serkan_Er., 2020-04-03

### *---- "Bluetooth Kit"
Die App an sich ist ganz gut aber der Support ist grausam 
Dann noch die Erstellung von Account funktioniert einfach nich 
Will mein Geld zurück Last die Finger davon
-- Pulse330, 2018-05-06

### ***** "Alles Top"
Es fehlt nur noch die Integration in Apple CarPlay. Dann ist die App wirklich perfekt.
-- Randymuehr, 2018-04-19

### *---- "Unglaublich!!! :-/"
Ich habe mir die App gekauft und zuzüglich das otg Kabel für iPhone 5s. Auf meinem IPhone ist iOS 8.3 installiert. Nun musste ich feststellen, dass iOS 8 kein otg unterstützt??? Versuche das iPhone, sowie das iPad 3 zurück zu daten schlugen fehl!!!!
Knapp 30€ für den .....!!! Wieso wird die App dann überhaupt angeboten?
Bitte um Hilfe!
-- Peter129777, 2015-06-12

[View all JB4 Mobile reviews and detailed analytics on AppTail](https://apptail.io/account/signup?utm_campaign=ai-crawl&amp;utm_content=reviews)


## JB4 Mobile Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Top Paid | Saudi Arabia | Sports | #1 |
| Top Paid | Egypt | Sports | #2 |
| Top Paid | Thailand | Sports | #3 |
| Top Paid | Canada | Sports | #3 |
| Top Paid | Lebanon | Sports | #4 |
| Top Paid | Dominican Republic | Sports | #4 |
| Top Paid | Mexico | Sports | #4 |
| Top Paid | Belarus | Sports | #4 |
| Top Paid | Kuwait | Sports | #4 |
| Top Paid | Azerbaijan | Sports | #4 |
| Top Paid | Singapore | Sports | #5 |
| Top Paid | Brazil | Sports | #5 |
| Top Paid | Kazakhstan | Sports | #5 |
| Top Paid | United Arab Emirates | Sports | #6 |
| Top Paid | South Korea | Sports | #6 |
| Top Paid | Argentina | Sports | #6 |
| Top Paid | United States | Sports | #7 |
| Top Paid | Colombia | Sports | #8 |
| Top Paid | Israel | Sports | #8 |
| Top Paid | Pakistan | Sports | #9 |
| Top Paid | South Africa | Sports | #10 |
| Top Paid | Ukraine | Sports | #10 |
| Top Paid | Indonesia | Sports | #11 |
| Top Paid | Russia | Sports | #13 |
| Top Grossing | Saudi Arabia | Sports | #13 |
| Top Paid | Taiwan | Sports | #14 |
| Top Paid | Poland | Sports | #14 |
| Top Paid | Hong Kong SAR China | Sports | #15 |
| Top Paid | Peru | Sports | #15 |
| Top Paid | Malaysia | Sports | #16 |
| Top Paid | Ecuador | Sports | #17 |
| Top Paid | Vietnam | Sports | #17 |
| Top Paid | Finland | Sports | #19 |
| Top Paid | Chile | Sports | #20 |
| Top Paid | Hungary | Sports | #20 |
| Top Paid | Saudi Arabia | Overall | #24 |
| Top Paid | Türkiye | Sports | #25 |
| Top Paid | Romania | Sports | #26 |
| Top Grossing | Belarus | Sports | #32 |
| Top Grossing | Lebanon | Sports | #36 |
| Top Paid | India | Sports | #39 |
| Top Paid | Czechia | Sports | #40 |
| Top Paid | Philippines | Sports | #42 |
| Top Paid | Greece | Sports | #43 |
| Top Paid | Australia | Sports | #44 |
| Top Paid | China | Sports | #46 |
| Top Paid | United Kingdom | Sports | #48 |
| Top Paid | Portugal | Sports | #51 |
| Top Paid | Belgium | Sports | #51 |
| Top Paid | Nigeria | Sports | #52 |
| Top Paid | Sweden | Sports | #57 |
| Top Grossing | Thailand | Sports | #65 |
| Top Paid | Switzerland | Sports | #65 |
| Top Grossing | Kuwait | Sports | #69 |
| Top Grossing | Argentina | Sports | #69 |
| Top Grossing | Azerbaijan | Sports | #69 |
| Top Grossing | Dominican Republic | Sports | #72 |
| Top Paid | Austria | Sports | #72 |
| Top Paid | New Zealand | Sports | #72 |
| Top Grossing | Pakistan | Sports | #76 |
| Top Paid | Canada | Overall | #77 |
| Top Grossing | Mexico | Sports | #79 |
| Top Paid | France | Sports | #85 |
| Top Grossing | Canada | Sports | #85 |
| Top Paid | Spain | Sports | #90 |
| Top Paid | Norway | Sports | #90 |
| Top Paid | Netherlands | Sports | #91 |
| Top Paid | Denmark | Sports | #97 |
| Top Paid | Ireland | Sports | #101 |
| Top Paid | Argentina | Overall | #103 |
| Top Paid | Germany | Sports | #105 |
| Top Paid | Japan | Sports | #107 |
| Top Paid | Italy | Sports | #116 |
| Top Paid | Dominican Republic | Overall | #136 |
| Top Paid | Mexico | Overall | #158 |
| Top Paid | Thailand | Overall | #159 |
| Top Paid | United States | Overall | #160 |
| Top Paid | South Africa | Overall | #193 |
| Top Paid | Brazil | Overall | #347 |
| Top Paid | Belarus | Overall | #355 |
| Top Paid | Kazakhstan | Overall | #398 |
| Top Paid | Colombia | Overall | #405 |
| Top Paid | Poland | Overall | #414 |
| Top Paid | Egypt | Overall | #418 |
| Top Paid | Kuwait | Overall | #438 |

## JB4 Mobile Discovered Keywords
- jb4 mobile

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## JB4 Mobile Available In
- [United States](https://apptail.io/app/jb4-mobile-vAab/united-states)
- [Canada](https://apptail.io/app/jb4-mobile-vAab/canada)
- [China](https://apptail.io/app/jb4-mobile-vAab/china)
- [South Korea](https://apptail.io/app/jb4-mobile-vAab/south-korea)
- [Brazil](https://apptail.io/app/jb4-mobile-vAab/brazil)
- [Russia](https://apptail.io/app/jb4-mobile-vAab/russia)
- [Germany](https://apptail.io/app/jb4-mobile-vAab/germany)
- [United Kingdom](https://apptail.io/app/jb4-mobile-vAab/united-kingdom)
- [Mexico](https://apptail.io/app/jb4-mobile-vAab/mexico)
- [Australia](https://apptail.io/app/jb4-mobile-vAab/australia)
- [South Africa](https://apptail.io/app/jb4-mobile-vAab/south-africa)
- [United Arab Emirates](https://apptail.io/app/jb4-mobile-vAab/united-arab-emirates)
- [Taiwan](https://apptail.io/app/jb4-mobile-vAab/taiwan)
- [Singapore](https://apptail.io/app/jb4-mobile-vAab/singapore)
- [Sweden](https://apptail.io/app/jb4-mobile-vAab/sweden)
- [Switzerland](https://apptail.io/app/jb4-mobile-vAab/switzerland)
- [Poland](https://apptail.io/app/jb4-mobile-vAab/poland)
- [Colombia](https://apptail.io/app/jb4-mobile-vAab/colombia)
- [Hong Kong SAR China](https://apptail.io/app/jb4-mobile-vAab/hong-kong)
- [Italy](https://apptail.io/app/jb4-mobile-vAab/italy)
- [Argentina](https://apptail.io/app/jb4-mobile-vAab/argentina)
- [Spain](https://apptail.io/app/jb4-mobile-vAab/spain)
- [France](https://apptail.io/app/jb4-mobile-vAab/france)
- [Hungary](https://apptail.io/app/jb4-mobile-vAab/hungary)
- [Kuwait](https://apptail.io/app/jb4-mobile-vAab/kuwait)
- [Kazakhstan](https://apptail.io/app/jb4-mobile-vAab/kazakhstan)
- [New Zealand](https://apptail.io/app/jb4-mobile-vAab/new-zealand)
- [Peru](https://apptail.io/app/jb4-mobile-vAab/peru)
- [Thailand](https://apptail.io/app/jb4-mobile-vAab/thailand)
- [Türkiye](https://apptail.io/app/jb4-mobile-vAab/turkey)
- [Malaysia](https://apptail.io/app/jb4-mobile-vAab/malaysia)
- [Saudi Arabia](https://apptail.io/app/jb4-mobile-vAab/saudi-arabia)
- [Lithuania](https://apptail.io/app/jb4-mobile-vAab/lithuania)
- [Ukraine](https://apptail.io/app/jb4-mobile-vAab/ukraine)
- [Chile](https://apptail.io/app/jb4-mobile-vAab/chile)
- [Denmark](https://apptail.io/app/jb4-mobile-vAab/denmark)
- [Vietnam](https://apptail.io/app/jb4-mobile-vAab/vietnam)
- [Austria](https://apptail.io/app/jb4-mobile-vAab/austria)
- [Lebanon](https://apptail.io/app/jb4-mobile-vAab/lebanon)
- [Luxembourg](https://apptail.io/app/jb4-mobile-vAab/luxembourg)
- [Latvia](https://apptail.io/app/jb4-mobile-vAab/latvia)
- [Czechia](https://apptail.io/app/jb4-mobile-vAab/czechia)
- [Nigeria](https://apptail.io/app/jb4-mobile-vAab/nigeria)
- [Netherlands](https://apptail.io/app/jb4-mobile-vAab/netherlands)
- [Norway](https://apptail.io/app/jb4-mobile-vAab/norway)
- [Philippines](https://apptail.io/app/jb4-mobile-vAab/philippines)
- [Pakistan](https://apptail.io/app/jb4-mobile-vAab/pakistan)
- [Portugal](https://apptail.io/app/jb4-mobile-vAab/portugal)
- [Romania](https://apptail.io/app/jb4-mobile-vAab/romania)
- [Belarus](https://apptail.io/app/jb4-mobile-vAab/belarus)
- [Brunei](https://apptail.io/app/jb4-mobile-vAab/brunei)
- [Bahrain](https://apptail.io/app/jb4-mobile-vAab/bahrain)
- [Slovenia](https://apptail.io/app/jb4-mobile-vAab/slovenia)
- [Slovakia](https://apptail.io/app/jb4-mobile-vAab/slovakia)
- [Egypt](https://apptail.io/app/jb4-mobile-vAab/egypt)
- [Belgium](https://apptail.io/app/jb4-mobile-vAab/belgium)
- [Finland](https://apptail.io/app/jb4-mobile-vAab/finland)
- [Greece](https://apptail.io/app/jb4-mobile-vAab/greece)
- [Ecuador](https://apptail.io/app/jb4-mobile-vAab/ecuador)
- [Algeria](https://apptail.io/app/jb4-mobile-vAab/algeria)
- [Azerbaijan](https://apptail.io/app/jb4-mobile-vAab/azerbaijan)
- [Indonesia](https://apptail.io/app/jb4-mobile-vAab/indonesia)
- [Ireland](https://apptail.io/app/jb4-mobile-vAab/ireland)
- [Israel](https://apptail.io/app/jb4-mobile-vAab/israel)
- [India](https://apptail.io/app/jb4-mobile-vAab/india)
- [Dominican Republic](https://apptail.io/app/jb4-mobile-vAab/dominican-republic)
- [Japan](https://apptail.io/app/jb4-mobile-vAab/japan)

---

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