Sitemap

1. Home

‍

German

English

‍

2. Services

‍

Our core service areas and an introduction to what UseTree offers.

‍

What we do

Strategy

Research

Design

Content

‍

3. Focus areas

‍

Topics that connect multiple disciplines and require particular specialist depth.

‍

Digital accessibility

MDR-compliant UX

Data Insights & Experience Analytics

UX Writing

Customer Advisory Council

‍

4. Methods

‍

Our methods are grouped by task, making it easier to see how we approach research, design, content, analytics and transformation.

‍

Research & Understanding

‍

User Interviews

Stakeholder Interviews

User Journey Mapping

Netnography

Online Research Communities

Customer Support Analysis

Mystery Shopping

Competitive Analysis

Benchmark Analysis

Trend Analysis

Requirements Analysis

Requirements Catalogue

Customer Advisory Board

‍

Testing & Evaluation

‍

Usability Testing

Unmoderated usability/UX test

Accessibility Testing

Expert Review

Cognitive Walkthrough

A/B Testing

A/B Copy Test

Copy Tests

Variant Evaluation

Kano-Ranking

QA Checks

‍

Concept & Interaction Design

‍

Information Architecture

Conceptual Design

Detailed Design

User Flow Diagrams

Sketching

Low Fidelity Prototyping

High Fidelity Prototyping

Iterative Design

Responsive Design

‍

UI & Design Systems

‍

Design System

Component Libraries

Design Patterns

UI Style Guide

Redesign

UI Migration Planning

Typography Selection

Icons and Illustrations

Moodboards Refinement

Visual Competitive Analysis

‍

Content & UX Writing

‍

UX Copy

Copy Audit

Copy Workshops

Copy & Tonality Workshop

Tone of Voice

Style Guides (Writing)

Writing Benchmarks

‍

Analytics & Data

‍

Analytics & Heatmaps

Tracking Conception

Tracking Implementation

Tracking Data

Dashboard & Insights

User Cohort Analysis

Data Pipeline & Infrastructure

KEIs/KPIs

‍

Strategy & Transformation

‍

Business Link

Market Opportunity Scoring

Change Management

Retrospective Analysis

Potential Workshops & Interviews

‍

Workshops & Collaboration

‍

Stakeholder Workshop

Design Thinking Workshop

Customer Experience Workshop

Brand Workshop

User Training

Design Brief Creation

‍

5. Case Studies

‍

Selected projects and client examples.

‍

Ambulanzpartner

Berlin.Industrial.Group.

DHL

Digital Medicine Conference

encore

EOS

Health Innovation Hub

Hella Aglaia

Hello Studio

Hexagon

highQ

Kontron AIS

millionways

Pattarina

RetroBrain

Seatris.ai

Sensys

Siemens Healthineers

Smartblick

SonoCoach

Tegel Projekt

‍

6. Insights

‍

Articles and perspectives on UX, AI, accessibility, digital health and how we work.

‍

AI & Emerging Technologies

‍

AI UX Design – Human-AI Design Guidelines

Vibe Coding in UX Design

How AI benefits from accessibility – Leveraging synergies, understanding limitations

‍

Accessibility

‍

Accessibility has been mandatory since June 28, 2025

‍

Digital Health & Medical UX

‍

Automation in Hospitals – Why UX Design Is Decisive

Summative evaluation of medical devices

‍

UX Design

‍

Figma in the UX design process: present & future

UX, UI & Co: What they really mean today

UX, UI, UXD ... say what?

‍

UX Strategy & Business

‍

UX with our seal of approval

The role of UX in the energy sector

Why a UX design agency in Berlin is more than just a design service provider

‍

UX Writing

‍

How to write user-friendly content

‍

UseTree

‍

UseTree at DMEA 2026

‍

7. About UseTree

‍

Why UseTree?

What we believe

‍

Team

‍

Ariane Jäger

Axel Hillebrand

Carmen Brunert

Charlotte Elliott

Christine Weidner

Cornelia Lüderitz

Dr. Anna Trukenbrod

Hoa Van Thanh

Johanna Petzold

Julia Fritzsche

Kimia Amir-Moazami

Laura Dressler-Pasenau

Lena Hansen

Nastasja Schäfer

Oliver Hannemann

Patrick Hartwig

Sandra Wieland

Sarah Göttling

Stefan Häber

‍

8. Careers

‍

Jobs

UX Thesis

‍

9. Contact

‍

Contact

‍

10. Legal & settings

‍

Legal notice

Privacy policy

Accessibility statement

Cookie settings