Find what matters
We start with your users, your goal and what is holding the project back. Sometimes the right next step is a prototype. Sometimes it is removing a feature.
ABOUT ME
I’m Christian. I help you see what your app could become – and make the decisions that get you there.

THE PERSON BEHIND APPDEV
I’ve worked with digital experiences since 2005, helping shape new solutions as the world went digital. I was among the world’s first app developers and have been building apps since 2009.
In 2010, I founded Adept Mobile AS. Since then, I’ve combined design, development and technology leadership, with a focus on creating great mobile user experiences.
I work just as well with founders exploring their first idea as with established teams in large corporations. Working with me gives you someone who can discuss the business model, help set priorities and actually build the solution — both the backend and the frontend.
I focus as much on why we build something as on how we build it.
Away from the screen, mountains, the sea, fishing and hunting are how I recharge.
CHRISTIAN H. SIVERTSEN
An app project means making the right decisions about user experience, technology and the business model — all at once. I can join wherever you need me: before the first prototype, alongside your development team or when an existing app needs a new direction. I’m your partner at every stage of the process.
See some of my projectsWe start with your users, your goal and what is holding the project back. Sometimes the right next step is a prototype. Sometimes it is removing a feature.
I can be a strategic sounding board, join an existing team or work hands-on with you on the product itself. You get insights you can act on.
AI makes it possible to go a long way quickly. My job is to make sure the experience, technology, business model and, not least, security all hold together when the app meets the real world.