Developing DirectionKit: Navigation Simplified for Every Explorer
DirectionKit is a privacy-first, straight-line navigation and location organizer for iOS, perfect for city adventures, hiking, sailing, geocaching, and more.
Case studies and product architecture.
A detailed selection of mobile applications, design systems, and digital products I’ve built — covering UX research, SwiftUI engineering, architecture, and business outcomes.
Designing a Universal Unit Converter for Everyday Use
UnitKit is a simple yet powerful unit converter and calculator, designed for flexibility, speed, and great usability on iOS.
ChezAI: Designing the Future of Home Creativity
ChezAI is an AI-powered home and remodel design app that empowers users to visualize, plan, and perfect their living spaces—combining photorealistic AI, mood boards, and intelligent style insights.
Imaginarium: Designing an AI-Powered Art Creator for Everyone
Imaginarium empowers users to convert their creative vision into stunning images using the latest AI models—delivering limitless possibilities for artists, hobbyists, and dreamers.
Building PromptKit: The AI Productivity App
PromptKit is a productivity tool and prompt library designed to help individuals and teams get more out of AI—across ChatGPT, Claude, Gemini, Copilot, and more.
Compot: Designing a SwiftUI Component Library with Built-In AI Coding Assistant
Compot accelerates iOS app development by combining a premium SwiftUI component library with an AI-powered code editor and personal coding assistant.
Heart2Heart: Designing an App for Deeper Connection
Heart2Heart is an elegant question & conversation app designed to help couples nurture deeper, more meaningful relationships.
Kindest: A Personal Relationship Manager for Happier, More Connected Lives
Kindest is an iOS app helping users nurture and strengthen their relationships—through reminders, memories, inspiration, privacy, and a playful progress system.
Sumio: Designing a Privacy-First FinTech Mobile App
Product design, UX research, and project management for Sumio (sumio.app) — an iOS & Android app for personal net worth and wealth management.
Creating a design system for the Technology Agency of the Czech Republic
Crafting a design system for new information system and providing UX consultations for TA CR.
Designing a mobile app and responsive website for Ontrak
UX/UI design project of a mobile app and a supporting responsive website for career coaching.
Designing a sign-up process for an online bank
UX/UI design project to design a responsive website for opening a bank account online.
Designing a mobile app for booking a tour
UX/UI design project of a mobile app for booking tours at the art gallery.
Developing a chatbot for sales and marketing
Conversation design and development of a chatbot.
Establishing a subsidiary company in Switzerland
Project management and business development for ABRA Software in DACH region.
Developing an online payment system
Project management and business development of a new method for online payments.