# Night Knight - White Noise — The simplest white noise app

> Simple, computer-generated white noise generator with morphing sound options. (iPhone/iPad app by Ed van Beinum.)

- Source: https://appshunter.io/ios/app/night-knight-white-noise/id1078483887 (this page in markdown: same URL + `.md`)
- Developer: [Ed van Beinum](https://appshunter.io/developer/982215797)
- Category: Health & Fitness, Productivity
- Price: Free
- Rating: 5.00/5 from 4 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 26.2 · 1 MB
- Languages: American English
- Released: 2016-01-29
- Data updated: 2026-07-22
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/night-knight-white-noise/id1078483887/reviews.md

## What is Night Knight?

Night Knight is the simplest white noise generator in the world.

Features:
- Small install size, no big audio files that take up space on your phone
- No loops. All sounds are computer-generated
- Automatically resumes after you snooze your alarm or receive a phone call
- Runs in the background
- Works with Control Center
- Morph between brown, pink and white noise

## Key features

- Computer-generated sounds
- No loops
- Morphing noise types
- Background operation
- Automatic resume
- Small install size

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/night-knight-white-noise/id1078483887/reviews.md

### 5/5 — Great app! Does the trick

*2016-01-29*

Before I was 😳 and now I'm 😴

### 5/5 — Very soothing

*2016-01-29*

Wonderfully simple and soft.

## Frequently asked questions about Night Knight

### What types of noise does Night Knight generate?

Night Knight generates brown, pink, and white noise. All sounds are computer-generated and do not use loops, ensuring a continuous and natural sound experience.

### Does Night Knight work in the background?

Yes, Night Knight is designed to run in the background. It can also automatically resume playback after you snooze an alarm or receive a phone call.

### How large is the Night Knight app?

Night Knight has a small install size. This means it won't take up significant space on your phone, unlike apps that rely on large pre-recorded audio files.

### Can Night Knight morph between different noise types?

Yes, Night Knight allows you to morph between brown, pink, and white noise. This feature provides a dynamic and customizable listening experience.

### What is the age rating for Night Knight?

Night Knight has an age rating of 4+. This indicates it is suitable for children and adults.

### How often is Night Knight updated?

The latest version of Night Knight was released on April 27, 2026. While specific update frequency isn't detailed, this indicates ongoing development.

### What devices is Night Knight available on?

Night Knight is a mobile application, implying availability on smartphones and tablets. Specific platform details like iOS or Android are not provided in the data.

### What do users like about Night Knight?

Users appreciate Night Knight's simplicity and effectiveness as a white noise generator. Its small size, background operation, and ability to morph between noise types are frequently highlighted positive aspects.

## Version history (last 5 releases)

### 3.1 — 2026-07-19

• New: Pink and brown noise
• Lock screen now shows what's playing
• Setting a sleep timer while paused now starts playback
• Improved handling of interruptions like phone calls

### 3.0 — 2026-04-27

Complete rewrite in Swift and SwiftUI. New sleep timer with fade-out. Same simple white noise, brand new engine.

### 2.0 — 2020-01-13

Brand new look, same simple white noise app!

### 1.1 — 2016-02-19

* Slider position is now saved when restarting the app
* Fixes issue where play button could be in the wrong state
* Adds support for iOS 8.4

### 1.0 — 2016-01-29

No release notes.

---

*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 2026-07-22.*