LegitShow is the trusted source on every launched service — web apps, SaaS, AI tools, MCP servers and developer tools: what each one does, who it’s for, and how it actually holds up, measured by an objective 7-Frame production-readiness benchmark taken deterministically from the public surface. How we measure →

Legit.Show benchmarks every launched service it lists — measured deterministically from the public surface. See the methodology →

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Ranked by measurement

Best sleep sounds app

3 tested · top 3 shown

Ordered by a seven-frame production-readiness benchmark measured from each product's public surface — not popularity, pricing or feature count. Nobody pays to appear here and the order is never edited. How it is measured →
How this field scores
low 65median 89best 97
  1. 1
    VōxSōma
    VōxSōma turns your own recorded voice into a personalised evening wind-down session.
    Perf 80
    Sec 100
    Priv 100
    Rel 100
    Std 100
    Disc 100
    voxsoma.com · measured 2026-08-11
  2. 2
    RainSleep
    Free online sound mixer for layering rain, nature, and sleep music.
    Perf 80
    Sec 80
    Priv 75
    Rel 100
    Std 100
    Disc 100
    rainsleep.net · measured 2026-08-09
  3. 3
    KIDZZ
    KIDZZ is a bedtime app that helps children fall asleep through stories, sounds, and guided routines.
    Perf 72
    Sec 45
    Priv 0
    Rel 92
    Std 92
    Disc 60
    kidzz-storybook.com · measured 2026-08-09
What this does not say
Products whose sites block automated readers are left out rather than ranked last — we did not measure them, and bottom placement would claim something we never observed. Scores are floors: anything set at a CDN, a proxy or behind a login is invisible from the public surface.

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