The app was checked for viruses and it was found 100% secure. Web Flex Media created Viola Tuner that lies within the Music & Audio category. The latest update of this application was launched on Sep 29, 2013 and the tool was downloaded by over 10K users.
Google Play shows that the app is rated 3.6 by its users. Use the opportunity to download the .apk file of Viola Tuner 1.0.0 for free and have a look at users' reviews on Droid Informer. This installer takes up 10 MB on disk and it runs on Android devices 2.2 and above.