Idea For this Print2Mobile project, I created BrewCraft, a concept that connects a printed café flyer with a mobile web application. Instead of displaying a full menu on the flyer, the print acts as an entry point. It invites users to “Build Your Perfect Coffee” and includes a QR code that leads to a mobile […]

As my second project for the first semester, I set out to learn more about app development with Kotlin. For this, I used Android Studio to create a language-learning app with a small twist: instead of entering the word you want to learn in your own language, you enter the foreign word. The backend then […]

Im 3. Semester des Master-Studiengangs Interactive Technologies (Masterklasse Mobile) stand das große Semestergruppenprojekt an. Als ganze Masterklasse (insgesamt 8 Personen) entwickelten wir über das ganze Semester hinweg bHere, eine soziale App, die Gruppen durch spielerische Mechaniken und Konsequenzen motiviert, beim gemeinsamen Ausgehen das Handy wegzulegen. Aufgabenstellung Die einzige Vorgabe war, dass das Projekt eine technische […]

What is OnTime and why do we (me) need it OnTime is a cross-platform time tracking app in which the user can create clients that the user works for with projects and tasks. The application consists of a calendar, overview pages for clients, project and tasks to view, create, edit, and delete. Additionally, it also […]

Dishy is an intelligent, collaborative application for weekly meal planning. To clear up a common misconception right away: Dishy is expressly not a recipe app. Instead, it serves to save familiar and established everyday meals that can be cooked without much effort or the need to study new recipes. At its core, it is a […]

Introduction On-device artificial intelligence (AI) is a system that works on mobile devices, such as smartphones and laptops, as well as other wearables. It is more independent because it can be used on the go without an internet connection. This is just one of the advantages of these systems. Another is the privacy benefits of […]

As my project for the first semester, I developed HomeBudget+, a personal finance management mobile application designed to help users track and organize their expenses in a simple, secure, and offline-first way.The app is intended for individuals or households who want to monitor their financial activities—such as rent, groceries, utilities, transportation, and personal expenses—in one […]

Introduction Web performance has become a critical quality attribute of modern web applications. Users expect fast load times, smooth interactions, and responsive interfaces, regardless of device or network conditions. From a business perspective, performance directly affects user retention, conversion rates, and search engine visibility. Modern frontend frameworks such as React, Angular, and Vue have significantly […]