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CLUSTER SLEEP-SOUNDS-ASLEEP · 44 ENTRIES · EARLIEST ENTRY 2009-05-07

Sleep sound and relaxation apps

This cluster consists of mobile, web, and desktop apps that play ambient sounds, white noise, meditation tracks, and sleep stories to help users relax, focus, or fall asleep. Entry counts show a long, low-volume history from 2009 through mid-2026, with most months adding a single product and occasional months adding two or three. On traction, noise-timer leads with 11 stars, while White Noise and Entrain show no star activity.

Entry timeline

ENTRY TIMELINE

MAY 2009: 1JUL 2009: 1SEP 2009: 1APR 2010: 1JAN 2012: 1MAR 2012: 1AUG 2012: 1DEC 2012: 1OCT 2014: 1SEP 2016: 1DEC 2016: 1DEC 2017: 1AUG 2018: 1SEP 2018: 1JAN 2019: 1APR 2019: 1MAY 2019: 1JUN 2019: 1MAR 2020: 1FEB 2021: 2MAY 2021: 1OCT 2022: 1AUG 2023: 1APR 2024: 1JUN 2024: 1JUL 2024: 1AUG 2024: 1SEP 2024: 1OCT 2024: 1JAN 2025: 1AUG 2025: 1SEP 2025: 1OCT 2025: 1DEC 2025: 1MAY 2026: 1JUN 2026: 1JUL 2026: 3AUG 2026: 2SEP 2026: 1OCT 2026: 1
MAY 2009OCT 2026

Each bar is the month a member carries, which is a creation date where the source published one and a crawl date otherwise. Nothing in the index was found before 11 August 2026, and coverage broadened sharply on 14–15 August, so a bar from then on reports how much we found that month, not how much was built; an earlier bar reports how far back a member's own source dated it — not how long we have been watching.

Members by activity

Activity signals, not revenue.

Build origin · 2 ai-built · 18 unlabelled

Operator · 3 hobby · 3 indie · 9 commercial · 1 enterprise · 1 open source · 3 unlabelled

Two labels per entry, never collapsed into one: how it was built, and who stands behind it. Counted over the 20 listed below. Unlabelled means nothing has decided yet — not that the answer is small.

  1. 01White Noise0★1 molivecommercialMobile app that plays looped ambient and white noise sounds to help users fall asleep, relax, soothe babies, or mask tinnitus.
  2. 02tranquil0★4 days—indieAmbient sleep and relaxation app that plays calming sounds and scenes to help users sleep and focus on mobile and TV devices.
  3. 03White Noise Pro0★1 molivecommercialMobile app that generates customizable white noise, nature sounds, and alarms to help users sleep, relax, focus, or soothe babies.
  4. 04SonoRest:Relax & Meditation0★1 moliveMeditation and relaxation app that plays white noise, nature sounds, and ambient audio with a sleep timer for calm.
  5. 05SleepWell - Sleep Tracker0★1 moliveindieMobile app that plays calming sounds, tracks sleep duration and quality, records nighttime noises, and offers a smart alarm for better rest.
  6. 06DUVA: Sleep & Recovery0★22 dayslivecommercialMobile app that uses AI guidance and connected earbuds to manage noise, play calming audio, and track sleep stages and recovery.
  7. 07Lumenate: Explore & Relax0★12 dayslivecommercialMeditation app using flashing phone light to induce altered states, deep relaxation, and sleep improvement.
  8. 08noise-timer11★2 moliveai-builthobbyAndroid app that plays white, pink, and brown noise with a sleep timer and adjustable volume for relaxation and sleep.
  9. 09BetterSleep: Relax and Sleep0★1 moliveenterpriseMobile app providing sleep tracking, nighttime sound recording, relaxing soundscapes, guided meditations, and sleep stories to help users fall asleep and sleep better.
  10. 10Beginning: Sleep & Meditation0★1 molivecommercialMobile app that plays immersive three-dimensional soundscapes and binaural beats to reduce stress and improve sleep without requiring meditation practice.
  11. 11sleep-soundly0★1 mo—ai-builthobbySleep improvement app that provides relaxation aids for better rest.
  12. 12Sleepiest Meditation for Sleep0★27 dayslivecommercialMobile app offering bedtime stories, guided sleep meditations, and layered ambient sounds to help users fall asleep and rest better.
  13. 13Sleep Fan0★19 dayslivecommercialMobile app that plays ambient fan sounds and binaural beats with a sleep timer and alarm to help users fall and stay asleep.
  14. 14still-hack-for-humanity-20260★1 mo—hobbyPrivate mobile app for urge interruption and recovery support with offline soundscapes, breathing tools, and personal progress analytics.
  15. 15Sleep Tracker & Sound by Remly0★2 molivecommercialMobile app offering calming sounds, white noise, guided meditation, and sleep tracking to help users fall asleep faster and monitor nighttime sounds.
  16. 16Sleep Well: Snore & Sleep Talk0★3 molivecommercialMobile app combining white noise, music, sleep stories, and nighttime sound recording to help users fall asleep and track sleep quality.
  17. 17Whisper Noise0★1 moliveopen sourceMobile app that plays soothing white and brown noise sounds with background play to aid sleep, focus, and relaxation.
  18. 18Sleep Tracker : SomniPaI0★4 moliveMobile app that generates personalized sleep plans and offers guided relaxation exercises, ambient sounds, and nightly tracking to help users fall asleep faster.
  19. 19Sleep Tracker - Sounds & Tips0★1 moliveMobile app that tracks sleep cycles, plays calming ambient sounds, and offers wellness tips to help users fall asleep faster and improve rest.
  20. 20Auto Sleep: Sleep Tracker0★4 moliveindieMobile app that builds personalized bedtime routines, tracks sleep patterns, and offers calming sounds and breathing exercises to improve sleep habits.

Ranked by traction, highest first, and paged 20 at a time — this is a window on the cluster, never the whole of it. Ties are broken by a stable id so a product cannot appear on two pages or fall between them. Browse every cluster.