myNoise vs Sleep like a Baby

Side-by-side specs from each maker.

Only the differences are shown.

myNoise myNoise - The Soundscape AppSecret Box Sleep like a Baby: White Noise
TypeWhite noise and sound appWhite noise and sound app
DevelopermyNoise BVBASecret Box
PlatformsiOS, iPadOS, macOS, visionOSiOS, iPadOS, macOS, visionOS
App price (US store)FreeFree
In-app plans (as listed)Not listedPremium - All Sounds, No Ads: $3.99 and $29.99 (listed in-app purchases); 7-day free trial on the yearly plan
Age rating4+9+
Data used to track you (label)Not listedIdentifiers, Usage Data
Data linked to you (label)Not listedHealth & Fitness, Identifiers, Usage Data, Diagnostics
What it logs or does300+ adjustable soundscapes, Creation Mode (combine up to 10 sliders), presets, Animate Mode, meditation bell, library backup, widgets and Shortcutssleep sounds, white noise, AI-written bedtime stories, sleep tracking using phone motion sensors or Apple Health, sleep calculator for bedtimes
Sounds300+ soundscapes47 soundscapes
TimerNo sleep timer listed; a meditation bell can be set to ring at a chosen intervalSleep timer from 15 minutes to all night with fade-out (version 5.6.1 notes)
Works offlineYes, per the developerNot listed

myNoise

A soundscape app with 300+ adjustable sound environments, free to start and unlocked by one-time purchases rather than a subscription.

  • Offline listening listed
  • Large library with per-sound sliders
  • Full unlock listed at $19.99
  • Interface has many sliders to learn

Sleep like a Baby

A white noise and sleep sounds app with 47 soundscapes, AI-written bedtime stories, a fade-out timer and adult-oriented sleep tracking.

  • Fade-out timer from 15 minutes to all night
  • Free trial on yearly plan
  • Label lists data used to track you (Identifiers, Usage Data)
  • Health & Fitness data linked to you