Suara Hantu Seram Offline is a free Android application developed by Demi Sarjana Ltd. The app falls under the category of Multimedia and is a subcategory of Music & Radio. As the name suggests, the app provides users with a collection of spooky sounds that can be used as ringtones or alarms. The app includes a variety of sounds, including creepy ghost sounds, wolf sounds, and terrifying screams. All the sounds are original recordings of ghosts and other spooky creatures.

The app is easy to use, and users can simply touch the sound they want to hear. One of the best features of the app is that it works offline, so users don't need an internet connection to access the sounds. The app is perfect for anyone who loves horror movies or wants to add a spooky touch to their phone's ringtones or alarms.