Showing 201–220 of 1,000 ranked alternatives.
Alterscope Solutions LLC
Stimulate 40 Hz brain waves with light,
Stimulate 40 brain waves through light, sound, and touch. Adjust intensity for each modality. Use a square wave audio tone, haptic vibrations, and flashlight signals. Includes a 40 scree feature.
Apirox, s.r.o.
Record sounds and snoring
Records sounds and snoring with manual or automatic sensitivity. Generates noise graphs and tracks total snoring time. Wakes user during light phases for easier mornings. Offers stop snoring tools to reduce nighttime disturbances.
祥 徐
Burn in earphones to stabilize sound
Udio frequencies for burn-in processes. Apply white noise and pink noise for headphone calibration. Adjust frequency ranges and automate full-band testing to stabilize diaphragm performance.
BigBang, Inc.
Change music to 432hz experience.
The app retunes music from 440hz to 432hz for a warmer, clearer experience. It uses binaural sound therapy techniques to alter mental states and can be mixed with other music apps.
David Cheng
Generate background noise for relaxation.
The app provides a variety of sounds to aid relaxation, sleep, or concentration. It features a sleep timer and operates from the Mac menu bar, offering a minimalistic background noise generation experience.
Jade Lizard Software LLC
Create and light effects
Create a personalized soundtrack with lullabies, nature , and white noise. Add ambient light with color-changing effects. Play when the phone is locked. Use a built-in timer to stop the soundtrack after a set time.
Ryuichi Tanaka
With jet engine fan noise
Generate calming fan sounds to aid . Select from four fan types including jet engine noise. Set countdown timers. Customize wallpaper. Interact with the fan interface for a personalized experience.
J Johnson
Play sounds to sleep and focus
Generate binaural beats and nature sounds for relaxation, focus, and sleep. Play pre-selected soundscapes or create custom sessions. Set timers and track session duration. Sync with Apple Health for activity monitoring.
Ertan Eksi
Play sounds to soothe cries
Helps parents manage sleep by playing preselected sounds when the cries or makes noise. Tracks sleep patterns and provides guided lullabies to encourage rest. Allows customization of sounds and schedules for consistent bedtime routines.
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