There are advertisements in this application. The app is very popular among Samsung and LG users. It's free of charge to get the .apk setup package of Logic Simulator Pro and you can take a look at users' reviews on Droid Informer. This application installation package requires 21 MB of free space to work fine on Android 2.3 and higher.
The antivirus report shows that the app is completely safe for usage.
Based on the users’ reviews, the definite benefit of this application is a user-friendly interface, however, some people suppose that the tool possesses such a drawback as full-screen ads.