Privacy Policy

Short version

Pink Drowse does not collect, store, or transmit any personal data. At night, the app samples eight seconds of ambient audio at random points and classifies each clip on your device using Apple's Sound Analysis. The audio clip is discarded after classification. In the morning, Apple's on-device language model writes one short line about how the night sounded. The line, the color, and the emoji all stay on your device. There are no accounts, no analytics, and no third-party SDKs that contact a server. The only network calls the app makes are to Apple's StoreKit when you choose to subscribe or unlock the Lifetime tier.

Who we are

Pink Drowse is published by Danielius Studio LLC, a Wyoming limited liability company at 30 N Gould St, Suite #5280, Sheridan, WY 82801, USA (“we”, “us”).

Data we do NOT collect

• No account, no email, no password — the app has no signup.
• No analytics, no telemetry, no event tracking.
• No advertising identifiers (no IDFA, no fingerprinting).
• No usage data sent off the device.
• No location, no contacts, no calendar. The app does not request these permissions.
• No HealthKit, no Health data.

System permissions

Pink Drowse requests Microphone access only — to sample eight-second ambient audio clips during the night when a sleep session is active. Each clip is analyzed on-device by Apple's Sound Analysis classifier and discarded immediately after. Raw audio is never saved, never played back, and never leaves the device. You can revoke microphone access at any time in iOS Settings → Pink Drowse.

What stays on your device

• Today's glint (the one-line morning theme, the color, the emoji, and the streak count). Stored as a single DrowseEntry record in on-device SwiftData. Yesterday's glint is replaced when today's lands.
• The current daily streak and the date the app was first launched. Stored in UserDefaults.
• Whether the onboarding screen has been acknowledged.

All of the above lives on your device and never leaves it. Uninstalling the app deletes it.

On-device sound analysis and language model (Apple Intelligence)

The night audio is classified by Apple's on-device Sound Analysis framework. The morning line is written by Apple's on-device language model through public FoundationModels APIs on iOS 26. Both run on your iPhone's Neural Engine. The eight-second clip is passed to Sound Analysis in-process and discarded before the next clip is sampled. The classification labels and today's line are passed to the language model in-process and the resulting line never leaves the device. The app does not use Apple's Private Cloud Compute fallback for any of these features.

Pink Drowse is available only on Apple Intelligence-capable devices (iPhone 15 Pro, iPhone 16, or newer) running iOS 26 or later. On older or unsupported devices, the app cannot generate a glint.

In-app purchases

Free use includes three nights lifetime. Pink Drowse Pro unlocks unlimited nightly glints, the share-card style options, and the Lock Screen widget. If you choose to subscribe (Monthly, Annual) or buy the Lifetime unlock, that transaction is handled by Apple's StoreKit. Apple processes the payment and shares only the receipt with the app so we can verify your entitlement. We never see your card number, billing address, or any personal information beyond Apple's opaque transaction identifier.

Subscription receipts are stored on-device by iOS and used to validate your entitlement when you re-open the app. They are not sent to any server we operate.

Family Sharing

Pink Drowse Pro purchases (Monthly, Annual, Lifetime) are Family-Shareable through Apple's standard Family Sharing mechanism. Apple handles eligibility checks; we do not see who is in your family group.

Children

Pink Drowse is rated 4+ in the App Store. Because the app collects no data at all, it complies with COPPA and similar children's-privacy regulations by design.

Your rights

Because Pink Drowse does not collect data, there is nothing for us to export, correct, or delete on your behalf. To revoke all access and remove all on-device state, including today's glint and your streak count, simply delete the app.

For questions, write to dchalikovasss@gmail.com.

Changes

If we ever introduce a feature that involves any data leaving the device (for example, cloud sync of past glints), this page will be updated and the “Last updated” date at the top will change. For v1.0, no such feature exists.