Klimaszewski Szymon is an Android developer that has been active since 2012. The current app portfolio contains 7 apps. In the Google rankings, Klimaszewski Szymon's apps appear in the top 100 in more than 10 countries. A popular app is Blood Pressure
, which is highly ranked in several countries and, with over 5 million installs, is one of the more popular apps in the Android ecosystem.