QuietSea Support
We usually respond within two business days.
Common questions
Does QuietSea use the microphone?
No. QuietSea generates audio mathematically on-device — it has no need for microphone input and does not request that permission.
Can it play all night without draining the battery?
Yes. The DSP loop is light — roughly 1% CPU on a recent iPhone. We recommend plugging the phone in for very long sessions just like any other audio app.
I can't hear a difference in binaural mode.
Use headphones. The binaural effect depends on each ear hearing a slightly different tone — it does not work through a stereo speaker.
The timer ended but audio didn't fully stop.
QuietSea fades out smoothly rather than cutting abruptly. The fade length is configurable in Settings — set it to 0 if you want an immediate stop.
Where is my data stored?
On your device, in SwiftData. Nothing is sent anywhere. Deleting the app removes everything.
Found a bug?
Drop us an email with: iOS version, the preset you were using, and a short description of what you did and what happened.