Queens Daily - Privacy Policy

1. Introduction

This Privacy Policy explains how Queens Daily ("we," "our," or "us") collects, uses, and protects your information when you use our mobile application. By using Queens Daily, you agree to the collection and use of information in accordance with this policy.

2. Information We Collect

2.1 Local Data Storage

The following data is stored locally on your device only and is never transmitted to our servers:

  • Game progress and completed levels
  • High scores and achievements
  • Game settings and preferences

2.2 Analytics Data (PostHog)

We use PostHog (EU-hosted, eu.i.posthog.com) for product analytics. We collect:

  • A randomly generated anonymous identifier (UUID) — no Apple ID, no email, no advertising ID
  • Device model, app version, language and country (derived from your device locale, not GPS)
  • Gameplay events (levels completed, difficulty, hints used, mistakes, streaks)
  • In-app purchase events (product ID, price, currency — no payment credentials)
  • Notification interactions (permission state, opens)
  • IP address (processed by PostHog server-side for technical purposes; not stored by us)

We do not collect your name, email, contacts, precise location, or health data.

2.3 AdMob Advertising Data

Our app uses Google AdMob to display advertisements. AdMob may automatically collect the following information:

  • IP address (for general location estimation)
  • Device advertising identifiers (Android Advertising ID, iOS Identifier for Advertisers — only with your consent via the App Tracking Transparency prompt on iOS)
  • App interaction data (ad views, clicks, app launches)
  • Device information (model, operating system version)
  • Diagnostic information (crash reports, performance data)

3. How We Use Your Information

3.1 Local Data Usage

  • Save and restore your game progress
  • Track your achievements and high scores
  • Remember your game preferences and settings

3.2 Analytics Data Usage

PostHog data is used to:

  • Understand how players use the app and improve gameplay
  • Measure feature adoption and notification effectiveness
  • Diagnose technical issues and improve app performance

3.3 AdMob Data Usage

AdMob uses collected data to:

  • Display relevant advertisements
  • Prevent fraud and ensure ad quality
  • Measure ad performance and effectiveness
  • Provide analytics and reporting

4. Legal Basis for Processing (GDPR)

For users in the European Union, we process your data under the following legal bases:

  • Legitimate interest: product analytics and app improvement (PostHog)
  • Contract performance: processing in-app purchases
  • Consent: personalized advertising and tracking via App Tracking Transparency (AdMob)

5. Data Security & Retention

All data transmitted to PostHog and AdMob is encrypted in transit using Transport Layer Security (TLS). Your local game data is stored on your device and is not accessible to us or third parties.

Analytics events are retained by PostHog for up to 12 months, after which they are deleted or anonymized.

6. Third-Party Services

Queens Daily uses the following third-party services:

7. Your Rights and Choices

7.1 Local Data Control

  • Delete all local data by uninstalling the app
  • Reset game progress through app settings
  • Clear app data through your device settings

7.2 Advertising Preferences

  • Opt out of personalized ads through your device settings
  • Reset your advertising ID through device settings
  • Disable ad tracking in your device privacy settings (iOS: Settings → Privacy → Tracking)

7.3 GDPR Rights (EU users)

If you are located in the European Union, you have the right to:

  • Access the data we hold about you
  • Request rectification or deletion of your data
  • Request a copy of your data (data portability)
  • Object to processing or withdraw your consent
  • Lodge a complaint with your local data protection authority

To exercise these rights, contact us at contact@charles-zimmerlin.com. Since data is associated with an anonymous UUID generated on your device, please include this identifier or describe your usage so we can locate your records.

8. Children's Privacy

Queens Daily is suitable for all ages. We do not knowingly collect personal information from children under 13. If you are a parent or guardian and believe your child has provided us with personal information, please contact us.

9. International Data Transfers

Analytics data is processed in the European Union through PostHog's EU infrastructure (eu.i.posthog.com). AdMob data may be processed by Google in other regions, including the United States, in accordance with Google's privacy policy and applicable data transfer safeguards.

10. Contact Information

If you have any questions about this Privacy Policy or our data practices, please contact us:

Email: contact@charles-zimmerlin.com

Developer: Charles Zimmerlin

11. Changes to This Privacy Policy

We may update this Privacy Policy from time to time. We will notify you of any material changes by:

  • Posting the updated policy in the app
  • Updating the "Last Updated" date below

Your continued use of Queens Daily after any changes constitutes acceptance of the updated Privacy Policy.

Last updated: July 26, 2026

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