Why buy a $50 device with 3 fixed sounds? Quilence turns your iPhone, iPad, or Mac into a professional noise machine with 11 presets, 10-band EQ, and Spatial Audio. Always with you, infinitely customizable.
Download Free — Replace Your Noise MachineFree 7-day trial • No credit card required
Your phone goes everywhere. No extra device to pack, plug in, or charge.
Physical machines offer 3–5 sounds. Quilence gives you 11 presets plus a 10-band EQ to create any sound you want.
48 kHz audio, Spatial Audio with HRTF, and Siri Shortcuts. No physical device comes close.
11 factory presets plus unlimited custom mixes. No physical noise machine offers this range.
Equal energy across all frequencies
Softer, nature-like sound
Deep, rumbling low frequencies
Perceptually balanced sound
Sub-bass emphasis for immersion
High-frequency masking
Optimized for falling asleep
Masks human voices
Focus-tuned frequencies
Targeted sound masking
Soft, balanced blend
Fine-tune every frequency from 40 Hz to 16 kHz
Science-backed sounds for sleep, focus, and relaxation
10 HRTF-based 3D layouts for immersive sound
15–120 min with gentle fade-out
Download free and discover why thousands have ditched their physical devices.
Download on App StoreAlso great for: