Siren - is a comic program for playing Siren sounds. Cheer your friends and teachers! 120 siren-sounds! Alarm mode. Timer mode. Shake mode.
Take the opportunity to download the installation package of Siren 2.1 for free and read users' reviews on Droid Informer. The app is compatible with Android 4.0 and above. The download of this application doesn't contain viruses or any kind of malware. GRuV is the official developer of Siren that can be found in the Entertainment category.
The most recent update was on Dec 2, 2017 and the app was downloaded and set up by over 50K users. This application is not recommended for users under the age of 14, it is rated 3.8 on Google Play. Siren has adverts.