The download of this application doesn't contain viruses or any kind of malware. Grabbit is the creator of the app that is included in the Music & Audio category. On Google Play, Śpiewanki was rated 4.5 by its users.
The tool was downloaded and installed by over 10K users and the latest stable release was on Nov 2, 2015. In-app purchase items and ads can be found in this application. You can download the setup package of Śpiewanki 1.3.1695 for free and have a look at users' reviews on Droid Informer. The app works fine on Android 2.3.3 and higher.