This application is totally safe for downloading. Hufa Sistemas is the creator of the app which is related to the Educational category. Eletric Formulas has been downloaded and installed by over 100 users and the most recent update is dated Mar 4, 2015.
Google Play shows that the tool is rated 4.9 by its users. This application shows adverts. It's free of charge to download the installation package of Eletric Formulas, also, you can have a look at users' reviews on Droid Informer. The app works fine on Android 2.3.3 and above.