Loud Ringtones is a free Android app developed by GreyPigeon that provides an extensive collection of high-quality loud sound effects, horns, sirens, and alarm sounds for your device. With this app, you can select your favorite loud ringtone and save it as a ringtone, notification, calendar, or text message sound.

The app includes a variety of loud ringtones such as air horn sounds, siren sounds, police sound effects, old school telephone ringtones, and more. These ringtones have been mastered and their volume has been increased to produce high-quality loud sounds that will grab your attention. Overall, Loud Ringtones is a great app for those who want to add some excitement and personality to their Android device's ringtones and notifications.