Lull - Sleep & Relax Sounds

Last updated: February 12, 2026

Introduction

This Privacy Policy describes how Lull ("we", "our", or "us") collects, uses, and shares information when you use our mobile application Lull - Sleep & Relax Sounds (the "App").

We are committed to protecting your privacy. Lull is designed to help you sleep and relax, and we believe your personal data should remain personal.

Information We Collect

Analytics Data

We use TelemetryDeck, a privacy-focused analytics service, to collect anonymous usage data. This includes:

• Anonymous device identifier (not linked to your identity)
• App performance data (crash reports, load times)
• General usage patterns (features used, session duration)

TelemetryDeck does not collect personally identifiable information. All data is aggregated and anonymized. Learn more at https://telemetrydeck.com/privacy

Purchase Information

We use RevenueCat to manage subscriptions and in-app purchases. RevenueCat processes:

• Subscription status and purchase history
• Anonymous app user ID

RevenueCat does not share your financial information with us. Payment processing is handled entirely by Apple. Learn more at https://www.revenuecat.com/privacy

Data We Do NOT Collect

Lull does not collect:

• Your name, email address, or contact information