196+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our scary monster voice effects list covers 196+ iPhone apps updated through May 2026. Compare ratings, prices, and screenshots in one place.
Transform your voice with spooky and hilarious effects. This app lets you record audio, apply modifications, and create custom ringtones, notification sounds, and alarm tones. Perfect for pranks and personalizing your device with unique sounds.
Transform your voice into spooky Halloween characters like aliens, witches, or monsters. Record yourself, apply eerie effects, and share your creations for endless fun and practical jokes.
Bring the thrill of scary sounds to your everyday with this application. Create immersive horror soundscapes by looping and sequencing a variety of chilling audio effects. Perfect for Halloween or any time you want to add a touch of fright.
This app provides a collection of loud, chilling sound effects for pranks, parties, or creating a spooky atmosphere. It features a library of horror-themed sounds that can be played with a tap or set to play at intervals.
Test your auditory skills by identifying a variety of monster voices, character sounds, and bizarre creatures. Listen to mysterious sounds and guess the source before time runs out in this engaging guessing game.
Easily record your voice or other sounds and apply a variety of funny sound effects. Transform your audio to sound like different characters, edit recordings, and share them instantly. Enhance your videos with dynamic captions.
Access a collection of popular scary sound effects and ringtones for your device. Use them for notifications, alarms, or to prank friends. The app offers free access to a variety of spooky sounds with regular updates.
Easily modify the audio in your videos with a variety of fun voice effects and sound transformations. Record new videos or import existing ones to apply these creative edits before sharing your creations on social media.
This app provides a vast collection of spooky sound effects perfect for pranks and Halloween parties. Explore categories like monsters, undead, and eerie music to create terrifying atmospheres and scare your friends.
Access a collection of spooky sound effects and ringtones to personalize your device. Use these chilling sounds for alarms, notifications, or even pranks. Add a frightful touch to your phone with unique Halloween audio.
Transform your voice into terrifying creatures with a variety of spooky sound effects. Record your speech, apply instant modifications, and share your frightening creations with friends. Perfect for Halloween or creating chilling sound pranks.
This app provides a collection of free horror and terror sound effects. Users can prank friends and family with these sounds, which are perfect for fans of scary movies. The app also allows saving sounds as custom ringtones or alarms.
Easily transform your voice with a variety of fun and realistic sound effects. Record audio or video, apply cool effects, and share your creations with friends for endless entertainment.
Create and share videos with realistic voice changers and visual effects. Explore a social network to discover and interact with other users' creations. Features are frequently updated.
Transform your face into various scary creatures like zombies, vampires, and werewolves with this fun photo booth app. Create animated monster selfies and videos with realistic effects and share them online. Explore different monster games and holiday-themed transformations.
Experience the ultimate fright with a collection of 36 scary sounds and effects, perfect for those who dare to listen. Download now and discover a frightening assortment of spooky music and movie sound effects to thrill and chill!
Discover a collection of the most downloaded scary ringtones and sound effects. Customize your phone's alerts, including ringtones and text tones for individual contacts, with these chilling sounds perfect for horror themes.
This app provides a collection of over 31 eerie, fun, and scary sound effects perfect for the Halloween season. Use it to entertain trick-or-treaters, set the mood at parties, or add a spooky touch to any fall activity.
Record your voice and apply a variety of fun and scary sound effects to modify it. Create custom sounds by adjusting speed and pitch for hilarious pranks and entertainment.
Access a collection of free horror and terror sound effects for your device. Use them as ringtones, text message alerts, alarms, or for pranks. The app is updated regularly with new sounds and is safe to use.