# Lull: White Noise Sleep Sounds — Baby, Calm & Focus Sound Mixer

> Baby, Calm & Focus Sound Mixer (iPhone/iPad app by Kim Syversen.)

- Source: https://appshunter.io/ios/app/lull-white-noise-sleep-sounds/id6760701742 (this page in markdown: same URL + `.md`)
- Developer: [Kim Syversen](https://appshunter.io/developer/1870072139)
- Category: Health & Fitness, Music
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 10 MB
- Languages: American English
- Released: 2026-03-24
- Data updated: 2026-08-26
- User reviews in markdown: https://appshunter.io/ios/app/lull-white-noise-sleep-sounds/id6760701742/reviews.md

## What is Lull?

Fall asleep faster. Soothe your baby. Breathe deeply. Focus without distraction.

Lull plays the perfect ambient sound for every moment — and never cuts out
mid-night, never shows an ad, never asks for a subscription.

——— WHY LULL IS DIFFERENT ———

Most sleep sound apps fail the moment you need them most. Ads blare through
naptime. Audio stops after 20 minutes. A $70/year subscription just to hear rain.

Lull is the answer: try everything free for 7 days, then one small
purchase — never a subscription. Sounds that never cut out mid-night,
and a mixer that makes it yours.

——— THE SOUND MIXER ———

Layer up to 6 sounds simultaneously with individual volume sliders.
Brown noise at 70% with gentle rain at 40%? Done. Save it as a mix.
Resume it tomorrow night with one tap.

——— 50 SOUNDS ACROSS 5 CATEGORIES ———

• Noise — White, pink, brown, green, and blue noise — algorithmically
  generated so they never loop, never repeat, never have that telltale
  seam at 2am
• Nature — Rain, ocean, thunder, crickets, birds, wind
• Urban — Fan, HVAC, coffee shop, train
• Baby — Heartbeat, womb, shushing, and more
• Weather — Storms, drizzle, rain on leaves

——— CURATED MIXES — GREAT FROM DAY ONE ———

• Deep Sleep — Brown noise + gentle rain
• Rainy Night — Layered rain for restless nights
• Baby Calm — Heartbeat + womb sounds
• Soft Pink — Pink noise, clean and natural
• White Focus — White noise for sharp concentration

——— CALM & BREATHE ———

Step away from the noise. Lull's Calm category has 41 sounds designed
for relaxation, breathwork, and unwinding — soft rain, deep forest,
gentle ocean, and more.

——— SLEEP TIMER & GENTLE FADE ———

Set a timer: 30 minutes, 1 hour, all night. Lull fades out gradually
so you never jolt awake. Set a bedtime reminder and let your routine
take care of itself.

——— PLAYS ALL NIGHT, EVERY NIGHT ———

Proper background audio — Lull keeps playing when you lock your screen,
switch apps, or get a phone call. No cutoffs. No timeouts. No silence at 3am.

——— FULLY OFFLINE ———

All sounds are stored on-device. No streaming. No Wi-Fi required.
Works anywhere — cabin, plane, hotel room.

——— LOCK SCREEN CONTROLS ———

Start, stop, and switch sounds from the lock screen. Perfect for parents
with a baby in their arms who cannot unlock a phone.

——— 7 DAYS FREE, THEN ONE PURCHASE. NO SUBSCRIPTION. EVER. ———

Every sound is unlocked free for 7 days. After that, unlock Lull once for
$5.99 and keep it forever. No renewal. No surprise charge. No "plan" to
manage. Just sound, the way it should be.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lull Premium Lifetime | $5.99 | one-time |



## Version history (last 2 releases)

### 1.1 — 2026-08-24

Try everything, then decide.

Lull now opens up completely for 7 days: all 50 sounds, unlimited mixing,
sleep timers — nothing held back, nothing to unlock first.

• 7 days free, with the whole app unlocked
• After the trial, one purchase of $5.99 keeps Lull for good
• Still no subscription, no ads, and no auto-charge — the trial simply ends
• Clearer purchase messages, including when a purchase needs a parent's approval

Sleep well tonight.

### 1.0 — 2026-03-24

No release notes.

## More apps by Kim Syversen

- [Pacing Guard: Interval Timer](https://appshunter.io/ios/app/pacing-guard-interval-timer/id6757980383)
- [Respirix: HRV Breathing Coach](https://appshunter.io/ios/app/respirix-hrv-breathing-coach/id6758206591)
- [Promptuary: AI Prompt Manager](https://appshunter.io/ios/app/promptuary-ai-prompt-manager/id6759801317)
- [SpaceSift: Photo Cleaner](https://appshunter.io/ios/app/spacesift-photo-cleaner/id6760221975)

All apps by Kim Syversen: https://appshunter.io/developer/1870072139

## Related topics

[lull](https://appshunter.io/ios/topics/lull)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-26.*