Hella Gutmann is a leading provider of diagnostic technology and workshop solutions in the automotive industry. With its innovative products, the company helps workshops successfully navigate the ongoing technological transformation — from electric vehicles to advanced driver assistance systems (ADAS).
In response to these new demands, we jointly developed a digital solution that replaces manual maintenance and calibration processes with precise, software-supported workflows.
Our solution enables efficient and error-free calibration of driver assistance systems — cross-brand, scalable, intuitive to use, and tailored to the practical needs of everyday workshop operations.
UX and Industrial Design in Harmony: Hardware and interface perfectly aligned.
The developed application combines precise handling with modern digital technology. Multiple screens guide the workshop technician through the entire calibration process, both visually and functionally.
The interface remains simple and intuitive, even when dealing with complex technical tasks. With its thoughtful design, the application makes workshop work not only more efficient but also more enjoyable.
Automation Makes Work Safer and More Transparent
The user-centered interface supports complex procedures that could otherwise easily lead to errors. It guides users step by step through the process, displays key intermediate results, and offers an expert mode for experienced users.
All actions are automatically documented, ensuring that every step can be traced later. This is especially valuable when insurers or other authorities require proof of work.
A Scalable Solution for All Brands and Models
From Idea to Market-Ready Product
An initial design sprint quickly brought clarity to the key questions: What do users truly need? What are the technical requirements?
In close collaboration with hardware experts and through several prototype iterations, a functional digital solution was developed in a short time.
The result delivers across all dimensions: user guidance, functionality, and design.
Our Services for a Successful Collaboration
The project succeeded because multiple disciplines worked closely together with users always at the center.
The design process combined technical possibilities with the real needs of workshop operations.
The foundation was our proven DIaaS® approach (Design Innovation as a Service), our standard for consulting and design.
Design Sprint & Collaborative Ideation
The project began with a design sprint that created clarity within just a few days: What do users need? What are the technical requirements? What solutions are feasible? The process was hands-on, collaborative, and user-centered, involving all key stakeholders.
UX/UI Design & System Integration
The result is a user-friendly interface that simplifies complex processes and fits seamlessly into the physical work environment. Software and hardware form a cohesive whole.
Collaboration with the Hardware Team
In close collaboration with the hardware developers, we ensured that software and product design work together seamlessly. Every interface was deliberately designed, leaving nothing to chance.
Flexible Design System
An extendable material design system ensures consistent design that adapts to new requirements and remains future-proof.
Iterative Prototyping
Early clickable prototypes made it possible to test and refine user guidance and functionality step by step. This approach resulted in technical details that truly work.
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