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Launch X431 Diagnostic Tools – Compare Professional Scanners

Compare Launch X431 professional diagnostic tools and find the right platform for your workshop, diagnostic needs and level of use.

The Launch X431 range extends from compact professional workshop diagnostics to advanced modular platforms with SmartLink connectivity, active tests, coding and expandable software capabilities.

Compare Launch X431 Models View All Launch Tools

Which Launch X431 Should You Choose?

Start with the level of workshop functionality you need. The three main Launch X431 platforms on OBD Europe serve different professional diagnostic requirements.

The new X431 Euro is Launch Europe's modular diagnostic platform. The hardware remains the same while the diagnostic and workshop software scope can be selected and expanded according to your needs.

13.3-inch professional diagnostic tablet
Android 13
12 GB RAM and 512 GB storage
SmartLink C included
Modular software platform
Expandable with additional diagnostic packages and accessories

Best for: workshops that want a modern, expandable Launch platform that can grow with future diagnostic needs.

View Launch X431 Euro

Euro Turbo II is the entry point into Launch Europe's professional X431 range and combines a 10.1-inch tablet with wireless vehicle communication and broad multi-brand diagnostics.

10.1-inch touchscreen
Android 10
Wireless DBScar diagnostic adapter
Professional multi-brand diagnostics
Service and reset functions
2 years of software updates included

Best for: workshops that need professional Launch diagnostics without moving directly to the highest-level platforms.

View Euro Turbo II

Euro Link combines advanced multi-brand diagnostics with the SmartLink communication platform for workshops that need additional connectivity, coding and remote diagnostic capabilities.

10.1-inch HD touchscreen
128 GB storage
SmartLink C interface
Bi-directional activation tests
Coding
36 specialised service functions

Best for: professional workshops that need SmartLink, advanced diagnostics and broader workshop connectivity.

View Euro Link

Launch X431 Euro vs Euro Turbo II vs Euro Link

All three are professional Launch X431 diagnostic platforms, but they differ in hardware concept, connectivity and how the diagnostic platform is expanded.

Feature	X431 Euro	Euro Turbo II	Euro Link
Primary role	Modular professional platform	Professional entry model	Advanced SmartLink workshop platform
Display	13.3-inch	10.1-inch	10.1-inch HD
Operating system	Android 13	Android 10	Android 10
Storage	512 GB	See product specification	128 GB
Vehicle interface	SmartLink C	Wireless DBScar	SmartLink C
Full-system diagnostics	Software-package dependent	Yes, supported vehicles	Yes, supported vehicles
Active tests	Software-package dependent	Supported functions vary by vehicle	Yes, supported vehicles
Coding	Software-package dependent	Supported functions vary by vehicle	Yes, supported vehicles
Software concept	Modular Bronze / Silver / Gold platform	Traditional X431 software package	Traditional X431 software package
Best suited for	Expandable long-term workshop platform	Professional general diagnostics	Advanced SmartLink and workshop workflows

View X431 Euro View Euro Turbo II View Euro Link

Not sure which level of workshop diagnostic tool you need? Learn how to choose a professional OBD2 scanner →

Function coverage depends on the vehicle and software package

Vehicle coverage does not mean every diagnostic, coding, active-test or service function is available on every vehicle. X431 Euro functionality also depends on the selected software package.

Launch X431 Euro – A Modular Workshop Platform

X431 Euro changes the traditional diagnostic-tool model. Instead of replacing the hardware when workshop requirements grow, the diagnostic scope can be expanded through software packages and optional accessories.

Launch X431 Euro professional diagnostic tool in workshop use

Same Hardware

Build the Platform Around Your Workshop

The X431 Euro hardware remains the same while the available diagnostic, database and workshop functions are determined by the selected software package.

This means the diagnostic platform can be expanded without replacing the tablet simply because additional software capabilities are required.

Modular Software

Bronze, Silver and Gold Packages

Launch Europe currently structures the X431 Euro around Bronze, Silver and Gold software packages, corresponding to Basic, Professional and Expert levels.

The exact software and licence options available from OBD Europe will be added separately. Always check the selected package before ordering.

Why the modular concept matters

Workshops can select the level of diagnostic functionality they need now and expand the platform later instead of choosing a completely different diagnostic tablet solely because their software requirements change.

View Launch X431 Euro

What Can Launch X431 Diagnostic Tools Do?

Launch X431 tools are designed for professional multi-brand diagnostics. Exact functionality depends on the scanner, vehicle and software package, but the platform can support several levels of workshop diagnostics.

Launch X431 Euro diagnostic interface during vehicle diagnostics

Full-System Diagnostics

Read and clear faults, view live data and access supported vehicle control modules beyond generic engine OBD2 diagnostics.

Bi-Directional Active Tests

Supported X431 configurations can command vehicle components and actuators during diagnosis to verify how a system responds.

Coding and Adaptations

Supported vehicles and software packages can provide coding, adaptation and configuration functions for compatible control units.

Service and Workshop Functions

Depending on the platform and vehicle, available functions can include maintenance resets, calibration procedures and other workshop operations.

Do not choose a diagnostic tool by feature count alone

The important question is whether the exact vehicle and function you need are supported. Coding, active tests, SGW access, remote diagnostics and other advanced functions can depend on the vehicle and active software package.

SmartLink and Connected Workshop Diagnostics

SmartLink is an important part of Launch's higher-level workshop ecosystem. On supported platforms and software packages it provides the communication layer for advanced diagnostic and remote-service workflows.

Launch X431 Euro professional diagnostic software and SGW functions

SmartLink C

X431 Euro and Euro Link use the SmartLink communication platform. Depending on the device and active software, it can support advanced local diagnostics, DoIP, PassThru and remote diagnostic workflows.

Software, SGW and Online Functions

Modern vehicle diagnostics increasingly depend on software licences, security-gateway access, guided functions and manufacturer-specific online services in addition to the diagnostic hardware itself.

Availability depends on the Launch platform, selected software package, vehicle manufacturer and market.

Launch, iCarsoft or OBDeleven?

These diagnostic platforms target different types of users. If Launch offers more workshop capability than you need, another diagnostic platform may be a better fit.

Professional Workshop Diagnostics

Launch X431

Choose Launch when you need professional multi-brand workshop diagnostics, advanced functions and an expandable diagnostic platform.

Browse Launch Tools

Standalone DIY & Enthusiast Tools

iCarsoft

Choose iCarsoft when you want a simpler standalone scanner for one vehicle brand or multi-brand diagnostics without moving directly to a professional workshop platform.

Compare iCarsoft

Mobile Diagnostics

OBDeleven

Choose OBDeleven when you prefer smartphone-based diagnostics and especially need Volkswagen Group coding, adaptations or One-Click Apps.

Compare OBDeleven

Not sure which diagnostic platform fits your needs? Compare OBD2 scanner types →

Launch X431 FAQ

Which Launch X431 scanner should I buy?

Choose Euro Turbo II if you need an accessible professional Launch diagnostic platform for general workshop use. Choose Euro Link when SmartLink connectivity and advanced workshop workflows are important. Choose X431 Euro if you want Launch Europe's newer modular platform with expandable software packages.

What is the difference between X431 Euro and Euro Turbo II?

X431 Euro is a newer modular platform built around a 13.3-inch high-performance tablet and selectable software packages. Euro Turbo II is a more traditional 10.1-inch professional X431 diagnostic tool and is positioned as the entry point into the professional X431 range.

What is the difference between Euro Turbo II and Euro Link?

Euro Turbo II provides professional multi-brand diagnostics with a wireless DBScar interface. Euro Link uses the SmartLink platform and is designed for workshops that need additional connectivity and advanced diagnostic workflows.

Does Launch X431 support active tests?

Supported Launch X431 configurations can provide bi-directional activation tests. Exact availability depends on the device, software package and vehicle.

Can Launch X431 perform ECU coding?

Supported Launch X431 platforms provide coding and configuration functions on compatible vehicles. Coverage varies by vehicle, control unit, diagnostic platform and active software package.

What is SmartLink C?

SmartLink C is Launch's advanced vehicle communication interface. Depending on the platform and software, it can support functions such as local diagnostics, DoIP, PassThru and remote diagnostic workflows.

Does Launch X431 require a subscription?

Software and update terms depend on the specific Launch product and software package. Included update periods vary between products, and additional software or licences can be purchased when required.

Will Launch X431 work with my exact vehicle?

Vehicle coverage and function coverage are not the same. Always verify the required vehicle, model year and diagnostic function before purchasing a professional diagnostic tool.

Find the Right Launch X431 Diagnostic Tool

Choose the platform based on your workshop needs, required diagnostic functions and how much expandability you need. Check vehicle and function compatibility before ordering if a specific advanced function is essential.

Browse All Launch Tools Compare X431 Models

Need more help choosing a diagnostic tool? Explore our OBD2 scanner guides →

LAUNCH X-431 software licences and workshop accessories

Choose a diagnostic platform first, then select the software and accessories for the equipment you use. OBD Europe stocks X-431 EURO Silver and Gold licence options, model-specific software renewals, Secure Gateway packages and diagnostic accessories.

Software licences and updates

Explore Silver and Gold software licences for the modular X-431 EURO platform, and renewal options for selected EURO LINK, EUROTAB and other supported diagnostic tools.

View software licences and updates →

Diagnostic accessories

Find ScopeBox oscilloscopes, SensorBox, the EV Kit with its included 1-year EV software licence, videoscopes, battery testers, HD diagnostic expansion and TPMS equipment.

View LAUNCH accessories →

Professional X-431 scanners

Compare X-431 EURO, EURO LINK and EURO TURBO II before selecting a software tier or optional hardware.

Browse diagnostic scanners →

How to choose your LAUNCH setup

X-431 EURO: modular platform with separately selectable software packages, including Silver and Gold. EURO LINK: professional workshop diagnostics with SmartLink and compatible remote diagnostic services. EURO TURBO II: standalone professional multi-brand diagnostics with the included software period stated on its product page.

Accessories and software licences are not interchangeable between every X-431 model. Use the compatibility details on each product page to match a licence or accessory to the correct device. Digital software licences are delivered by email, typically within 24–48 hours. If a serial number is needed for activation and was not provided with the order, we will request it by email.