About us

Here we create your productivity apps. Great looking and super-easy to use.

We love to change Mac users every-day experience. Our apps organise and accelerate your workflow. And make it simply nicer.

Apptorium was established in 2011 by Marcin Krzywonos. For the first 5 years company had been making dedicated iOS applications. Currently most of our work is about creating our own products for Macs.


We are a company based and registered in Poland. Here are some information.

Full company name:
Apptorium Marcin Krzywonos

ul. Racula - Drzonkowska 21/1; 66-004 Zielona Góra, Poland


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    Marcin Krzywonos
    CEO, Developer
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    Rajmund Zawiślak
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    Ewa Krzywonos
    Graphic Designer

We are a small team of 2 programmers and a graphic designer. Our office is located in Zielona Góra – a beautiful city in Poland.