Adapted

Dark Noise

Ambient sounds for sleep and focus, redesigned for iPhone Duo

Dark Noise LLC · Health & Fitness · Free · in-app purchases

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iPhone screenshots

iPad screenshots

How it uses iPhone Duo

The developer's release notes for version 3.6.1 (October 17, 2026) say Dark Noise is ready for iPhone Duo, with redesigned layouts that make the most of every pose and give sounds more room. The notes do not describe a specific feature tied to the fold, so we list it as Adapted. We have not yet tested it on an iPhone Duo.

What’s New

Version 3.6.1 · October 17, 2026

Dark Noise is ready for iPhone Duo! Thoughtfully redesigned layouts make the most of every pose, giving your favorite sounds a little more room to shine.

About this app

Dark Noise is an ambient noise app for sleeping, focusing or relaxing, aimed at anyone who wants steady background sound at bedtime, while working, or simply to unwind. It offers a library of more than 50 high-quality sounds, and each one is represented by its own animated icon that reflects what you are hearing. Sounds can be layered into custom mixes, and a timer can fade playback out so the noise stops before you wake. The app leans on system integration: sounds and mixes can be started with Siri and Shortcuts, including on HomePod, played over AirPlay, or launched from interactive Home Screen and Lock Screen widgets with many customization options. There are ten color themes, including a True Black option for dark rooms, and more than 20 alternative app icons. Dark Noise is free to download, with in-app purchases, and the developer says more is on the way. Version 3.6.1, released on October 17, 2026, added support for iPhone Duo with redesigned layouts.

App Store descriptionWritten by the developer.

Dark Noise is a simple yet powerful way to play ambient noise to help you sleep, focus, or relax. Each of the 50+ high quality sounds features a delightfully animated icon that brings the sound to life. Create custom mixes for an endless variety of soundscapes. Deep integrations with iOS and Shortcuts make it easier than ever to start an ambient noise with a tap or even your voice! • 50+ sounds • Create custom mixes • Set a timer to fade out noise before you wake up • Start a noise with your voice using Siri Shortcuts — even on your HomePod • 10 themes including True Black • AirPlay support • Many interactive widget to play your sounds with loads of customizations • Lock Screen interactive widgets with all customizations • Over 20 custom Home screen icons • More to come! For in-app purchases and subscriptions, see https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Highlights

50+ ambient sounds with animated icons
Custom sound mixes
Fade-out sleep timer
Siri and Shortcuts, including HomePod
Interactive Home Screen and Lock Screen widgets
Redesigned layouts for iPhone Duo

Dark Noise on iPhone Duo: FAQ

Is Dark Noise optimized for iPhone Duo?

Partly. Dark Noise is Adapted: it fills the larger inner display, but it does not do anything special with the fold. Verified on October 17, 2026 (Developer statement).