ChromaDoze - sleep white noise
Design your own white noise soundscape.
Paul Marks · net.pmarks.chromadoze
UpdatedFeb 6, 2026
PublishedFeb 16, 2021
Packagenet.pmarks.chromadoze
MD505e5ebb16dc2da50e2caab7bb2d2e1f7
SHA1 (signer)5C:6C:C4:3C:99:D3:6C:94:7F:B6:32:05:91:4C:9F:76:FA:54:52:5A
Signed byCN=Paul Marks, L=Mountain View, ST=CA, C=94043
Malware scanTRUSTED
Contact[email protected]
What's new
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.
- 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
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.
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.
Required features
- Faketouch android.hardware.faketouch
Permissions (5)
ChromaDoze - sleep white noise requests the following Android permissions:
- Foreground Service android.permission.FOREGROUND_SERVICE
- Foreground Service Media Playback android.permission.FOREGROUND_SERVICE_MEDIA_PLAYBACK
- Post Notifications android.permission.POST_NOTIFICATIONS
- Wake Lock android.permission.WAKE_LOCK
- Net Pmarks Chromadoze Dynamic Receiver Not Exported Permission net.pmarks.chromadoze.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
