Powered by Artificial Intelligence
Cognitive Testing with Δelta


Δelta is our CE-certified system for the AI-optimized support of neuropsychological tests.

An iPad app is used to perform the tests. Δelta evaluates the performed tests or test batteries in real time and provides you with the results, statistics and reports, which can of course be customized, for further use.

With Δelta, processes and effectiveness can be optimized, costs reduced and a consistently high quality standard achieved.



Proven diagnostic procedures digitized throughout

As a platform for modern neuropsychological assessment, Δelta offers a broad spectrum of classical neurological test procedures including all procedural steps.


Automatic, AI-supported test evaluation up to the finished report

The evaluation of the tests benefits from state-of-the-art AI algorithms and provides a clinical decision-making aid: Through speech analysis, annoying notes become obsolete, results are automatically calculated, visualized and compiled in a report.


Paperless, transparent data management

All relevant data is securely stored in one place. Test data is accessible and replicable beyond the time of testing itself. Looking or listening again has never been easier. Different evidence can be easily compared with each other.


Increased productivity

Within a few clicks, Δelta replaces individual tasks and process steps such as the annoying lookup in test manuals or recurring documentation activities. This creates valuable scope for diagnostics and the patients themselves.


Tailored to your needs

Whether you are missing a certain test, you usually use other stimuli or instructions, there are fixed text modules for your reports or the yellow is simply too yellow for you: Contact us. We will be happy to customize Δelta for you.



Δelta replaces classic pen and paper tests and provides you with evaluations and reports with just a few clicks. You and your patients benefit equally from modern testing.


Δelta as a fast and mobile tool for cognitive assessment and as a digital diagnostic platform solution meets the specific challenges that everyday hospital life poses to its players, saves time and money and guarantees consistently high quality. Δelta can be integrated into your IT system landscape.


Δelta is ideally suited for use in (clinical) studies. Δelta can be adapted to your requirements by defining additional test protocols or evaluating further parameters relevant to your research project.


Δelta is more than just an app for digitizing cognitive tests to bring them from paper to iPad. The analyses are based on years of research and the knowledge of scientists and experts in the fields of artificial intelligence, natural language processing, neurology and psychology.

Read the research literature that forms the scientific basis of Δelta .