Privacy Policy

App: Aqua Pipe (Aqua Pipe: Pipe Connect Puzzle)
Last updated: August 20, 2026

Dr.YouGun ("we", "us", or "our") operates the mobile application "Aqua Pipe" (the "App"). This Privacy Policy explains how information is collected, used, and shared when you use the App. By using the App, you agree to the practices described in this Privacy Policy.

1. Information We Collect

We do not directly collect information such as your name, address, or phone number. However, through third-party services, the following information may be collected automatically:

TypeDetails
Device informationDevice model, OS version, language, country/region, app version
IdentifiersAdvertising ID, app instance ID, and similar identifiers
Usage dataApp launch and interaction events, session information
Crash dataCrash logs, stack traces, and device state at the time of a crash
Approximate locationCountry/region level information derived from IP address (for ad delivery)
Game services dataIf you sign in to Google Play Games Services: player ID, achievements, and cloud-saved game progress
Purchase historyIf you make an in-app purchase, information about the purchase and transaction processed through Google Play (transaction ID, purchased product, purchase state). We do not receive your payment details, such as credit card numbers.

2. How We Use Information

3. Third-Party Services

The App uses the following third-party services, which may collect and process information. Please review each provider's privacy policy.

ServicePurposePrivacy Policy
Google Firebase (Analytics / Crashlytics / Remote Config)Usage analytics, crash reporting, remote app configurationLink
Google AdMobAdvertisingLink
Google Play Games ServicesSign-in, achievements, cloud saveLink
Google Play Billing (in-app purchases)Payment processing for in-app purchases, purchase state managementLink

For information about how Google handles data, please also see the Google Privacy Policy.

4. Advertising

The App displays ads through Google AdMob. Advertising identifiers may be used for ad delivery, and you may be shown personalized ads based on your interests. If you purchase the ad-removal product, banner and interstitial ads will no longer be displayed. Optional rewarded ads used for features such as hints or extra time remain available after purchase.

5. Sharing of Information

Except for processing by the third-party service providers listed above, we do not sell or rent your information to third parties. We may disclose information where required by law.

6. Data Retention

Collected information is retained for as long as necessary to fulfill the purposes described above, or for the period defined by each third-party service. Cloud-saved game progress is retained until you delete it through Google Play Games Services.

7. Children's Privacy

The App is intended for general audiences aged 13 and over and is not directed to children under the age of 13. We do not knowingly collect personal information from children under 13. If you are a parent or guardian and believe your child has provided information, please contact us below.

8. Your Rights

Depending on applicable law, you may have the right to access, correct, or delete your information. To make a request, please contact us using the details below. You can reset or delete your advertising ID from your device settings.

9. Notice for Residents of Certain U.S. States (CCPA/CPRA, etc.)

If you are a resident of a U.S. state with an applicable privacy law, such as the California Consumer Privacy Act (CCPA) as amended by the California Privacy Rights Act (CPRA), you may have the following rights:

We do not sell personal information in exchange for money. However, we use identifiers such as the advertising ID through Google AdMob for third-party ad delivery and optimization, which may constitute “sharing” under the CPRA. Eligible users will see a consent management prompt when the App starts, allowing them to opt out of this sharing. You can change your consent choice at any time from “Privacy Settings” in the Options screen.

We do not collect “Sensitive Personal Information” such as Social Security numbers, financial account information, precise geolocation, or health information.

To exercise these rights, please contact us using the details below. We may ask for additional information to verify your identity.

10. Security

We and the third-party services we use take reasonable measures to protect collected information. However, no method of transmission over the internet or electronic storage is completely secure.

11. Changes to This Policy

We may update this Privacy Policy from time to time. The updated policy becomes effective when posted on this page. For significant changes, we will make reasonable efforts to notify you within the App or on the store listing.

12. Contact Us

Developer: Dr.YouGun

For questions about this policy, data handling, or deletion requests, please use the dedicated contact form.

Privacy inquiry form →