JB4 Mobile vs M Performance Drive Analyser
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
JB4 Mobile
This app acts as a mobile data logger and display for vehicles equipped with a JB4 tuner. It allows users to monitor and log various engine parameters, view data in real-time, and adjust settings for performance tuning.
- Live gauge monitoring
- Data logging and graphing
- User adjustable settings
- WMI settings modification
- On-the-fly map switching
- Code reading and deletion
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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.
M Performance Drive Analyser
This app analyzes driving dynamics, providing professional recording and analysis of performance data. View results as videos and graphs on your smartphone after connecting an OBD stick to your BMW. Supports all BMW models from 2008 onwards.
- Track and data recording with video
- Professional analysis tools
- Video file generation with data overlay
- Precision time measurement for tests
- Real-time engine power and torque display
- Real-time engine data
- Fuel consumption and CO2 emission tracking
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M PERFORMANCE DRIVE ANALYSER. Derived directly from motorsports, the M Performance Drive Analyser calculates all important driving dynamics data and provides you with numerous professional recording and analysis options. Results can be displayed and analysed in the form of videos and graphical representations on your smartphone. The plug and play system requires the M Performance Drive Analyser OBD stick that you connect to the OBD (on-board-diagnostics) port of your car. The OBD stick is a BMW genuine accessory product that is available at your BMW dealer. All BMW car models 2008 and later are supported. KEY FEATURES TrackDrive Track- and data recording including video with professional analysis tools. One click generation of a video file with overlay driving dynamics data for sharing TestDrive Precision time measurement for acceleration, distance, elasticity and brake deceleration tests PowerDrive Shows real time engine power and torque G-Drive Shows lateral and linear acceleration with maximum value notifications CoreDrive Shows real time engine data FuelDrive Shows fuel consumption and CO2 emission including fuel cost The M Performance Drive Analyser is designed and manufactured by INATRONIC GmbH & Co. KG for BMW AG Munich. Important note: Continued use of GPS running in the background can dramatically decrease battery life.
Screenshots
Verdict
The clearest difference is price: M Performance Drive Analyser at Free against JB4 Mobile's $27.99. M Performance Drive Analyser also leads on review sentiment (62% vs 52%). JB4 Mobile's advantage is ratings volume (239 vs 11) and update cadence (every 3 months vs every 7 months). On rating, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
M Performance Drive Analyser is free to download; JB4 Mobile costs $27.99 up front. Neither carries in-app purchases, so what you see is what you pay.
JB4 Mobile holds the better App Store score, 3.8 against 3.6. That said, the two scores are not equally well evidenced: JB4 Mobile has 239 ratings behind it against 11, so its average is the more settled of the two. Written reviews complicate that: 52% of JB4 Mobile's written reviews are positive against 62% of M Performance Drive Analyser's, so the app with the better star average is not the one people write more warmly about.
JB4 Mobile ships an update every 3 months, M Performance Drive Analyser every 7 months. The most recent releases landed on October 15, 2026 and October 7, 2026 respectively.
| Parameter | JB4 Mobile | M Performance Drive Analyser |
|---|---|---|
| Price | $27.99 | Free — better |
| Rating | 3.8 (239 ratings) — better | 3.6 (11 ratings) |
| Positive reviews | 52.4% of reviews | 61.5% of reviews — better |
| Number of ratings | 239 — better | 11 |
| Update frequency | Every 3 months — better | Every 7 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Best chart rank | #3 — better | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.1 — better | 16.6 |
| Further details — not scored | ||
| Size | 24 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | Dmac Mobile Developments, LLC | INATRONIC |
Customer experience
JB4 Mobile
M Performance Drive Analyser
Bugs and requests
JB4 Mobile
Reported bugs
5 issues- App crashes
- Can't connect to server
- Mirrored/inverted display
- Compatibility issues with new iOS versions
- Trouble logging in
Requested features
5 requests- Add CarPlay support
- Allow customizing map names
- Add more gauge styling options
- Improve UI and layout
- Integrate with Apple Carplay
M Performance Drive Analyser
Not enough reviews yet to summarise bugs or requests.
In-app purchases
JB4 Mobile
No in-app purchases
M Performance Drive Analyser
No in-app purchases
Questions
Is JB4 Mobile free?
Is M Performance Drive Analyser free?
Which has better reviews, JB4 Mobile or M Performance Drive Analyser?
Do JB4 Mobile or M Performance Drive Analyser have ads?
Which is updated more often, JB4 Mobile or M Performance Drive Analyser?
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