BreathWell
A calm, beautifully crafted breathing app with 120 guided sessions for sleep, focus, energy and stress relief.
Portfolio
One philosophy behind every app: beautifully crafted, private by design and built to work offline.
A calm, beautifully crafted breathing app with 120 guided sessions for sleep, focus, energy and stress relief.
The complete cooking companion for your kamado BBQ — 65+ recipes, smart timers and a planner that tells you exactly when to light the fire.
Recipes, oven-to-airfryer conversion, cheat sheets and smart timers — everything you need to get the most out of your air fryer.
Your week of meals in one tap — 156 bilingual recipes, an automatic week planner, live macros and a shopping list that builds itself.
A calm, beginner-friendly course app that teaches you to work with AI chatbots and agents — in bite-sized Dutch lessons, fully offline.
Scan or search any supplement and get an objective 0–10 quality score, evidence-rated ingredient info and interaction checks — independent and educational.
A zero-gravity arcade merge game — sling balls into a frictionless arena, chain combos and climb the tiers before the board fills up.
Beyond the portfolio
The same design, engineering and privacy-first standards behind these apps are available for client work — apps and websites alike.