
Boo Machine: Halloween Sounds
Spooky soundboard, scary loops
0 ratings
Free
In-App Purchases
About
Turn your iPhone into a cursed disc player. Tap Halloween sounds, layer them into a spooky scene and use Repeat to keep your chosen sounds going while you play.
Start with six free sounds. One optional purchase unlocks all 36 across Haunted house, Creature feature and The coven. No ads, no subscription, no account. Sounds play offline once installed.
A little player. A darker imagination: tactile sound pads, glowing red lights and illustrated Halloween artwork.
TAP. LAYER. REPEAT.
Play sounds instantly and layer them together. Turn on Repeat, then tap pads to add or remove independently repeating sounds. Atmospheres sustain with gentle fades while rhythms and stingers return after their own pauses. Turn Repeat off or hold it to clear the selection.
THREE DISCS TO EXPLORE
• Haunted house — wind, whispers, thunder, an organ, knocks, footsteps, a heartbeat, a creak, a scream, laughter, a howl and a bell.
• Creature feature — a ghost, bats, a swamp, skittering claws, rattling bones, a tentacle, a chomp, zombies, a werewolf, a gargoyle and a giant roar.
• The coven — a bubbling cauldron, chants and hums, occult drums and rattles, a cackle, a cat, a screech, a raven, spells, a gong and a demon.
START FREE
Six sounds from Haunted house are free: Wind, Whisper, Knock, Steps, Heartbeat and Creak. Unlock all is a single purchase that opens every pad on all three discs, plus future discs added to Boo Machine. No subscription.
MADE TO PLAY
• 12 sound pads per disc, with sound names and clear lock indicators.
• Layer multiple sounds and build an evolving repeating scene.
• Physical controls, responsive lights and a disc that spins with playback.
• Tactile feedback and audio that follows your iPhone media volume.
• VoiceOver controls and support for Reduce Motion.
• All sounds included in the app. Playback works offline.
• No ads, no account, no tracking. Sounds keep playing while the app is open; leaving the app clears the scene.
Bring a little atmosphere to your Halloween, storytelling or late-night sound experiments.
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What's New in Boo Machine
1.0.0
October 31, 2026
1
Subscriptions & In-App Purchases
$3.99
Unlock all
All 36 sounds on every disc, plus future discs.




