ChromaDoze - sleep white noise app icon

ChromaDoze - sleep white noise

Design your own white noise soundscape.

Paul Marks · net.pmarks.chromadoze

Not rated yet 100K+ downloads v4.4 1.2 MB Android 4.0+ PEGI 3 · Everyone

Download APK 1.2 MB All versions
  • Signature matches the Google Play version Details

At a glance

Latest version
v4.4 (30)
Updated
Aug 5, 2026 (2 months ago)
APK size
1.2 MB
Requires
Android 4.0+ (API 14)
CPU support
Any (no native code)
Category
Media & Video (app)
Listed since
Feb 16, 2021 (at least)
Permissions
5
Website
github.com/pmarks-net/chromadoze
Developer contact
[email protected]

About this APK

ChromaDoze - sleep white noise is an app by Paul Marks in the Media & Video category, listed since at least February 2021. It has no native code, so it runs on any Android processor.

Since version 4.3, the APK grew from 1.1 MB to 1.2 MB. It asks for 5 permissions, none of them sensitive. It asks for the same permissions as version 4.3.

What's new in v4.4

Changes since 4.3: - Major rebranding! Chroma Doze is now ChromaDoze. - Add a button to enable the 'stop button' notification. This had been broken since API 33. - Make the UI narrower when Gesture Navigation grabs the left/right edges of the screen. The full-width UI is still available with 3-button Navigation. - Add a "maximum" line, to prevent the aspect ratio from getting too narrow. - Add a stop/pause media button handler, for improved compatibility with sleep timer apps.

Description

From the listing uploaded by “appupdater”.

Tired of the same looping track? With ChromaDoze, you create an infinite stream of custom-colored noise. Simply draw the sound you want to hear. This app follows a simple user-first philosophy: - Self-contained: Built without internet permission, runs privately anywhere. - Stable interface: I avoid unnecessary changes, so you don't have to relearn the app. - Battery-friendly: Designed to be light on your phone's battery. - Contains math: Infused with the soothing functions of Fourier analysis. - Free and open source software: GPLv3 license Made in 2010 and it still works! You wouldn't believe how often Android deprecates stuff.

Version history

2 versions are listed, going back to v4.3.

v4.4 LATEST Aug 5, 2026 1.2 MB TRUSTED v4.3 Sep 7, 2024 1.1 MB TRUSTED

All 2 versions

Security & authenticity

Security rating: Trusted

Signing certificate

  • Signature matches the Google Play version Checked by the source store on Aug 5, 2026.
  • Certificate issued to “Paul Marks” This is the certificate of the Google Play version.
  • Same certificate as the other version checked

Store checks and file details

  • Developer signature verified Aug 5, 2026
  • Validated against Google Play Aug 5, 2026
  • Signed byCN=Paul Marks, L=Mountain View, ST=CA, C=94043
  • Signing certificate (SHA-1)5C:6C:C4:3C:99:D3:6C:94:7F:B6:32:05:91:4C:9F:76:FA:54:52:5A
  • File MD54cb55d7262b0929977680fa5664df211
  • Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (1 other version compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (5)

ChromaDoze - sleep white noise requests 5 permissions, none of them sensitive.

Required hardware & features

ChromaDoze - sleep white noise APK: questions and answers

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is the ChromaDoze - sleep white noise APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the other version checked. After downloading, check that the file's MD5 is 4cb55d7262b0929977680fa5664df211.

Tags

pmarks chromadoze music audio

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