A one-person app studio from Germany

Small apps that buzz – but never bite.

I'm Stefan Mücke. As Little Buzz Studio, I make my own apps for iPhone – from the first idea all the way to the App Store.

Apps

What's buzzing right now.

Surprisely app icon

Lifestyle

Surprisely

Plan gifts without forgetting a thing: collect ideas from any app, keep birthdays and occasions in view and give together with friends – private and synced via iCloud.

  • Ideas from any app
  • Reminders before occasions
  • Shared lists
More about Surprisely Coming soon to the App Store

The next idea is already buzzing.

New apps will appear here as soon as they're ready.

How my apps are made

Little noise. Lots of care.

One thing, done well

Every app has one clear job – and focuses on it.

Made for iPhone

Native with Swift and SwiftUI – fast, fluid and familiar.

Privacy first

No tracking, no ad SDKs. Your data stays on your device and in your iCloud.

Cared for long-term

Updates for new iOS versions and an open ear for feedback.

About the studio

Why “Little Buzz”?

The name comes from my surname: Mücke is German for gnat. Small, nimble, with a buzz you can't miss – that's how my apps should feel. Just without the bite.

Little Buzz Studio is just me: idea, design, development and support all come from one person. I build apps I enjoy using myself and publish them on the App Store.

Support & feedback

A question about an app, a bug, or a wish for the next update? Write to me – I read and answer every email personally.

stefan@stefanmuecke.de