Terms of Use

Acceptance

By installing or using the Pink Drift iOS app (“Pink Drift”, “the app”), you agree to these Terms of Use. If you do not agree, do not install or use the app.

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

What Pink Drift is

Pink Drift pairs passive walking data with a single one-line check-in. Apple's CoreMotion framework provides today's step count and, when available, your walking-asymmetry percentage; you add a sentence about how your body feels. The combined entry saves to your year drift log.

Pink Drift is NOT a HealthKit app. It does not read from or write to Apple Health. It does not require an Apple Watch. The app makes no network calls except to Apple's StoreKit for in-app purchases. See the Privacy Policy for details.

License

We grant you a personal, non-exclusive, non-transferable license to use Pink Drift on iOS devices you own or control, subject to Apple's standard App Store Licensed Application End User License Agreement (the “EULA”) which is incorporated by reference: apple.com/legal/internet-services/itunes/dev/stdeula. Where these Terms and the Apple EULA conflict, the Apple EULA controls.

Free window and subscriptions

When you first install Pink Drift, every feature is unlocked for three days with no payment and no account.

After the three-day window, you may continue using the app for free with the last seven days of history visible, OR accept a one-time gift screen offering two weeks free of the Monthly subscription ($4/month after the two weeks). You may also purchase Annual ($25/year) or Lifetime ($59 one-time) at any time from the Settings screen.

All payments are processed through Apple's StoreKit and are subject to Apple's standard subscription terms, including auto-renewal. You can manage or cancel subscriptions at any time in the iOS Settings → Apple ID → Subscriptions screen.

The Lifetime tier is a one-time non-consumable purchase. It remains active for as long as Apple keeps Pink Drift available on the App Store under your Apple ID.

Not medical advice

Pink Drift is a personal reflection tool. The walking asymmetry numbers are derived from CoreMotion sensor signals and are NOT medical-grade data. Pink Drift does not diagnose, treat, cure, or prevent any health condition. If you have concerns about your gait, balance, or mobility, consult a qualified healthcare professional. Do not rely on Pink Drift for safety-critical decisions.

Acceptable use

You agree not to reverse engineer, modify, redistribute, or create derivative works of Pink Drift, except to the extent expressly permitted by applicable law.

Disclaimers

Pink Drift is provided “as is” and “as available”, without warranties of any kind, express or implied, including merchantability, fitness for a particular purpose, and non-infringement.

To the maximum extent permitted by law, Danielius Studio LLC will not be liable for any indirect, incidental, special, consequential, or punitive damages arising from your use of, or inability to use, the app.

Apple as third-party beneficiary

You acknowledge that these Terms are between you and Danielius Studio LLC, not Apple, and that Apple is not responsible for Pink Drift or its contents. Apple is a third-party beneficiary of these Terms and may enforce them against you.

Governing law

These Terms are governed by the laws of the State of Wyoming, USA, without regard to conflict-of-laws principles. Any dispute will be resolved in the state or federal courts located in Sheridan County, Wyoming, except where Apple's EULA requires otherwise.

Changes

We may update these Terms from time to time. Material changes will be reflected in the “Last updated” date at the top. Continued use of Pink Drift after a change constitutes acceptance of the new Terms.

For questions, write to support@danielius.studio.