# Pink Noise: Sleep & Focus — Brown, White & Fan Sounds

> Brown, White & Fan Sounds (iPhone/iPad app by BE A MAN PTY LTD.)

- Source: https://appshunter.io/ios/app/pink-noise-sleep-and-focus/id6804721972 (this page in markdown: same URL + `.md`)
- Developer: [BE A MAN PTY LTD](https://appshunter.io/developer/910439396)
- Category: Lifestyle, Music
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 49 MB
- Languages: American English, Chinese (Simplified, China)
- Released: 2026-08-31
- Data updated: 2026-09-03
- User reviews in markdown: https://appshunter.io/ios/app/pink-noise-sleep-and-focus/id6804721972/reviews.md

## What is Pink Noise?

Drift is an offline sound machine designed for sleep, focus, reading, and quiet moments.

FIND YOUR NOISE COLOR
Choose white, pink, brown, green, grey, or blue noise. Each spectrum has its own balance, from bright and even to deep and steady.

HEAR REAL PLACES
Settle into real field recordings of rain, ocean, thunder, wind, summer crickets, a forest stream, campfire, morning birds, train travel, an airplane cabin, a steady fan, air conditioning, a quiet café, or a warm laundry room. Careful looping keeps the sound continuous without obvious restarts.

CREATE YOUR OWN MIX
Layer up to three sounds in the Mix Studio and adjust each volume independently. Save favorite scenes so they are ready whenever you need them.

FADE INTO QUIET
Start a timer from one minute, choose an exact end time, and select a gentle fade. Drift also supports background playback and AirPlay.

PRIVATE BY DESIGN
Drift works without an account, contains no ads, and does not track you. Core sounds work offline.

Drift Pro is an optional one-time purchase that permanently unlocks all sounds, advanced mixing controls, custom fades, unlimited saved scenes, and Shortcuts support. No subscription.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Drift Pro | $6.99 | one-time |



## Version history (last 1 release)

### 1.1.0 — 2026-08-31

No release notes.

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- [Field Report: Site Reports](https://appshunter.io/ios/app/field-report-site-reports/id6799792197)

All apps by BE A MAN PTY LTD: https://appshunter.io/developer/910439396

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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 2026-09-03.*