About

Günther Kotzsch

I was born in 1947 and have been retired since 2012. In my professional time I worked as a software developer and experienced a lot of what was current at that time, starting with Algol60 up to C++. Before the PC era on DEC computers, IBM and Robotron hardware. Most recently on PC, using Qt to develop for Linux and Windows.

In 2018 I decided to try programming again. I dreamed to open the door to the Apple-world by means of a virtual machine and then to develop something for the iPhone.

Although I managed to install MAC OS Mojave under VirtualBox on Windows 10, the first attempt to load something from the store (XCode) was disappointing. So I bit the bullet and got myself an iMac. Then I got familiar with XCode by porting my last desktop application from Windows (C#) to OSX (Swift). I would like to give this application away for free and offer it for download here.

Now I have created a somewhat unusual puzzle app for iPhone/iPad. The app itself is free. It's also ad-free, because I don't like ads either. There are in-app purchases though, and it would be nice if the proceeds at least covered my Apple developer account and web hosting costs.

You can find out more about my apps by clicking on "Apps".

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