Sail Learn

Rabby Do

iOS App

This is my current iPhone app! It's a ToDo app where you can create lists of related tasks! This app uses iCloud, so you can sync the data between different iOS and macOS devices!

AppPage Visit!
Child Shape

Rabby Do

macOS App

This is my current Mac app! It's a ToDo app where you can create lists of related tasks! This app uses iCloud, so you can sync the data between different iOS and macOS devices!

AppPage Visit!
Sail Learn

Sail Learn

iOS App

This was my first App and is only in German. This App is only in German (for Germany, Austria & Switzerland). This App is about sailing, sailing theory and the rules on the water. It also has some quiz where you can test your knowledge!

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Child Shape

Child Shapes

iOS App

This App is for children developed, but also fun for older people! You have to bring diffrent Shapes to the right place. It also has an AR Game, where you play in the Real World.

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Ice Puck

Ice Puck

iOS App

This was my first gaming App. This App is about a Ice Hockey and you have to bring the puck to the goal, but there are enemy players!

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Pig Oboli

Pig Oboli

iOS App

This App is for Money Saver and there you can save your Pocket-Money. This App is also for young children but also adults can have fun with that App.

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Doggy Chuck

Doggy Chuck

iMessage App

Doggy Chuck is about the pet of my Sister and also has now a animated iMessage App.

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Rabbit Pepper

Rabbit Pepper

iMessage App

Rabbit Pepper is my pet and also has now a animated iMessage App.

AppPage Visit!

Home Capital

macOS App

My App „HomeCapital“ is now available! This macOS App is a house holding App, where you can keep track of your Income and Outcome. "I wanted a very simple budget book app, without any frills!" - David Koenig

AppPage Visit!

Bau Group Wyka

Web Page

This is my first Site I did for a very good friend. Please give it a look.




WebPage Visit!