Demon Under The Bed

Demon Under The Bed is a prank app that plays spooky sounds and creepy whispers in the dark—perfect for harmless scares at sleepovers, “summoning” nights, or when you want to prank a friend.

► How it works
Set a delay and length, then tap SUMMONING START. Hide your phone (under the bed, in a closet, or face-down). After the countdown, the screen goes black and the app plays random horror-style sounds: whispers, creaks, laughs. Volume can start low and ramp up for maximum effect. Optional “darkness mode” only triggers when the room is dark (light sensor). Optional flashlight flicker and a deep, distorted voice that can “whisper” a name or phrase you choose.

► Features
• Timer: delay before the “session” starts (0–10 min) and how long it runs (5–60 min)
• Spooky sound effects: whispers, creaks, laughs—randomised and volume-ramping
• Darkness mode: sounds only play in the dark; turning on the light can stop or change the effect
• Visual effect: optional camera flash flicker
• Whisper a name: text-to-speech in a creepy voice (e.g. a friend’s name)
• Test button to preview sounds and voice before the prank
• Premium: remove ads and support the developer

► Prank ideas
Use it under the bed during a “monster check,” at a fake Ouija or summoning night (long delay = big payoff), or as a dark-room dare. Always prank only people who are okay with being startled, and use responsibly.

► Important
This app is for entertainment and pranks only. It is not directed at children. Use with care around others; we are not responsible for any distress or misuse. See in-app Privacy Policy and Tutorial for full details and disclaimers.

Download Demon Under The Bed and give your friends a scare they won’t forget—until they find the phone.