I will design a clickable prototype of your app or saas idea

You have an app idea. Investors, co-founders and developers all ask the same thing: "show me."

I turn your idea into a clickable, interactive prototype that opens in any browser and looks and feels like a real app on a phone. Not a stack of static images: you tap through the actual user flow, screen by screen, exactly the way your future users would.

What you get:

• A clickable prototype of your core user flow (onboarding to key action)
• Real mobile app feel: navigation, buttons, forms and states all work
• A consistent design system: colors, typography and components that look production-ready
• Handoff package: all screens exported as images (perfect for your pitch deck) plus a one-page flow description your developer can build from

Why this beats a static mockup:

• You send investors a link, not a PDF. They click through it on their phone.
• Your developer sees the exact structure, spacing and interactions, so quotes get more accurate and cheaper.
• You find out what's confusing in your flow before you spend money building it.

I run web projects for businesses in Germany and Austria, so if your product targets the DACH market, I design and write it in native-quality German at no extra cost.