The download of ePurkynka doesn't contain viruses or any kind of malware. Code Creator, s.r.o. is the developer of the tool which can be found in the Educational category. Over 10 users downloaded and installed this application and the most recent release was on May 5, 2015.
The app has the overall rating 4.1 on Google Play. Download the setup package of ePurkynka free of charge and have a look at users' reviews on Droid Informer.