Best Mhd Tuning Ug Apps & Games

204+ iOS apps & games curated and reviewed

4.3 avg rating

19 free apps & games

Updated May 2026

From beginner-friendly picks to power-user tools, our mhd tuning ug list covers 204+ iPhone apps and games updated through May 2026. Compare ratings, prices, and screenshots in one place.

Top Picks for Mhd Tuning Ug

#1

MHD Flasher by MHD Tuning UG (haftungsbeschraenkt)

Editor's Choice

🔧 Utilities

4.5😐(203 ratings)

Free

MHD Flasher screenshot 1

MHD Flasher screenshot 2

MHD Flasher screenshot 3

MHD Flasher screenshot 4

MHD Flasher screenshot 5

MHD Flasher screenshot 6

This app allows for complete DME remapping of BMW vehicles, offering maximum performance and safety. It provides full OBD flashing, pre-configured performance maps, and advanced engine monitoring capabilities. Users can also customize various flash options for a personalized driving experience.

What We Love

🚀 Fast flashing speeds (16-30 seconds)
👍 User-friendly interface and intuitive design
💪 Significant power gains and performance improvements
🎯 Excellent OTS (off-the-shelf) maps with multiple fuel options

Room to Improve

🐛 Frequent app crashes and stability issues
❌ Recent update broke core functionality for many users
🔌 Connection problems with WiFi adapters

#2

MHD Flasher N54 by MHD Tuning UG (haftungsbeschraenkt)

Strong Contender

🔧 Utilities

4.6(174 ratings)

Free

MHD Flasher N54 screenshot 1

MHD Flasher N54 screenshot 2

MHD Flasher N54 screenshot 3

MHD Flasher N54 screenshot 4

MHD Flasher N54 screenshot 5

MHD Flasher N54 screenshot 6

This utility app allows reading and clearing engine DTC error codes, graphing and analyzing datalogs, and viewing vehicle licenses. It serves as a transition to a unified app supporting a wider range of BMW and Supra models.

#3

MHD N55 E-Series by MHD Tuning UG (haftungsbeschraenkt)

Worth Considering

🔧 Utilities

4.6(53 ratings)

Free

MHD N55 E-Series screenshot 1

MHD N55 E-Series screenshot 2

MHD N55 E-Series screenshot 3

MHD N55 E-Series screenshot 4

MHD N55 E-Series screenshot 5

MHD N55 E-Series screenshot 6

This utility app is being retired and users are encouraged to switch to a unified flasher app. It retains some functionality for reading and clearing engine error codes, analyzing past data logs, and accessing vehicle licenses and user guides.

More Mhd Tuning Ug apps to explore

The App for your Transmission!

This app offers a complete tuning solution for ZF automatic and DCT transmissions. It allows users to customize their transmission's behavior, from smooth and comfortable to race-ready performance, directly from their Apple devices. Unlock the full potential of your vehicle's transmission.

ZF transmission tuningCustomizable shift behaviorOTS map selection

📊 Productivity

ECU Flash: BMW, Mini & Supra

This platform enables users to unlock the full performance potential of their BMW, Mini, and Toyota Supra vehicles by flashing the factory ECU and TCU. It offers features like map switching, flex fuel tuning, and anti-lag, allowing for significant horsepower gains and custom performance adjustments.

ECU and TCU flashingMap switching via steering wheelFlex Fuel tuning

JDM Tuner Racing - Drag Race

JDM Tuner Racing - Drag Race

Street Racing Wars and Tuning

Experience intense street racing and deep car customization. Tune every aspect of your JDM vehicles, from engine parts to visual upgrades, to dominate drag races and become the king of the underground. Unlock new cars and features as you progress.

Extensive JDM car selectionDeep performance tuning (engine, transmission, turbo)Visual customization (paint, decals, body kits)

free with in-app purchases

Tuner Tool, Guitar Tuning Made Easy

Tuner Tool, Guitar Tuning Made Easy

Easily tune your guitar and other string instruments with this intuitive tool. Record and share your musical creations with a global community of musicians.

Guitar and string instrument tuningMultiple tuning methods supportedOn-screen tuning indicators

free with in-app purchases

POWERlink Suite

POWERlink Suite

by Integrated Engineering LLC

Wirelessly tune your vehicle's performance using your smartphone. This app connects to a specific OBDII dongle to adjust engine parameters, monitor real-time data, and run diagnostics without a laptop.

Wireless vehicle tuningBluetooth OBDII connectionLive gauge data monitoring

Tune Delivery Network (TDN)

Tune Delivery Network (TDN)

For RTD+ and other TDN devices

This application allows users to receive custom vehicle tunes from their tuner via a compatible TDN delivery device. It facilitates the transfer of performance tuning files directly to your vehicle's tuner. A specific TDN-compatible hardware device is necessary to use this service.

Receive custom vehicle tunesWorks with TDN devicesDirect tune delivery

Connect your TDI-Tuning System

Enhance your vehicle's power, torque, and economy directly from your driver's seat. This app connects to your TDI-Tuning Bluetooth system, allowing instant performance adjustments and access to a community of car enthusiasts for tips and support.

Bluetooth system connectionInstant performance setting changesSeven custom performance programs

Forza Tuning Calculator

$6.99 | 14% OFF

This app helps players of racing simulation games create custom car tunes for various driving styles and tracks. It offers intelligent gearing calculations and allows for fine-tuning of balance and stiffness to match individual preferences, making complex tuning accessible.

Car and track specific tuningIntelligent gearing calculatorAdjustable turn entry/exit balance

Forza Tuning Calculator

This app helps you easily create custom car tunes for racing games. Input basic car information and get instant tuning suggestions for better handling and performance. It supports various games and driving styles, allowing you to optimize your vehicle for any track or street condition.

Smart formulas for quick tunesUnlimited track or street tunesAdjust balance and stiffness

Guitar Tuner: Bass and Ukulele

Guitar Tuner: Bass and Ukulele

Chromatic Tune & Metronome

This app provides fast and accurate tuning for guitar, bass, and ukulele. It also includes a metronome, chromatic tuner, and chord charts. A wide variety of standard and alternate tunings are supported for multiple instruments.

Fast and accurate tuningSupports guitar, bass, and ukuleleChromatic tuner

free with in-app purchases

Dyno 2 Race - Car Tuning

Dyno 2 Race - Car Tuning

Tune cars on dyno to race!

Modify and tune your car's every aspect in a virtual garage. See how your changes affect race performance and challenge opponents to grow your vehicle collection.

Virtual car tuningPerformance modificationDyno testing

free with in-app purchases

QuickTune H5 for Horizon 5

QuickTune H5 for Horizon 5

Horizon 5 Tuning Calculator

This app is an advanced tuning calculator for Forza Horizon 5. It helps players create balanced and competitive car tunes for various race types and conditions, with options for both general and specific tuning needs.

Calculates balanced and competitive tunesSupports road, dirt, cross country, drift, drag, and top speed tunesOffers general purpose and track/season specific tunes

free with in-app purchases

by Smart Vehicle Engineering GmbH

Enhance your car's performance with a tuning module. Adjust settings to match your vehicle and driving style, with modes like Eco, Sport, and Race. Receive instant updates for your car's configuration and the tuning chip's software.

Car tuning moduleCustomizable settingsEco, Sport, Race driving modes

Tune guitar,bass & instruments

Easily tune a variety of musical instruments using your smartphone's microphone. Offers high precision with advanced audio recognition and multiple visual feedback modes. Supports manual tuning and calibration for custom needs.

High precision tuningSpectrum AnalyzerInstrument selection

free with in-app purchases

Pro Guitar Tuner

Pro Guitar Tuner

Used by Professionals Globally

This app provides real-time audio analysis for tuning a wide variety of stringed instruments. It offers a vast library of custom tunings and an intuitive interface with visual feedback to ensure accurate intonation. Users can also tune by ear using high-quality instrument samples.

Real-time audio analysisChromatic tuning for multiple instrumentsOver 200 custom tunings

Tune It Yourself

Tune It Yourself

Sim racing vehicle tuning app

This app analyzes live telemetry data from racing games to automatically adjust vehicle suspension and gearing setups. It tailors tunes to specific cars and tracks, enhancing your racing performance. A free trial is available for select cars, with a subscription unlocking full functionality.

Live telemetry data collectionAutomatic suspension tuningAutomatic gearing setup

WTF Tuner - Make Tuning Fun

WTF Tuner - Make Tuning Fun

Unique Tuning for Your Style

This app offers a unique and creative approach to tuning guitars and synthesizers with visually striking, retro-inspired graphics. Explore alternative tunings, sample pitches, and enjoy quick, accurate tuning with an auto-advancing interface.

Alternative tuning explorationUnique retro vector graphicsQuick auto-advancing tuning