Privacy Policy for Swipe the Flow

Swipe the Flow is an interactive fluid simulation app for iPhone and iPad. This page explains how the app handles privacy, advertising, and device permissions.

No account required. Photos access is optional. Ads are provided through Google Mobile Ads SDK.

Effective Date

Effective Date: June 10, 2026

Overview

Swipe the Flow does not require account creation or user login.

The developer does not operate account systems, cloud storage, user databases, or developer-run analytics infrastructure for the app. However, Swipe the Flow uses Google Mobile Ads SDK to display ads, and Google may process certain data for ad delivery, fraud prevention, and ad performance measurement.

Advertising

Swipe the Flow uses Google Mobile Ads SDK to display advertisements.

The app requests only non-personalized ads. It does not use the advertising identifier for tracking and does not use App Tracking Transparency. The app does not track users across apps or websites owned by other companies.

For users in the European Economic Area, the United Kingdom, and Switzerland, ad consent is managed through Google's User Messaging Platform where required.

To serve non-personalized ads, Google may process limited information such as IP address, app interactions, ad impressions, and ad clicks for ad delivery, fraud prevention, and ad performance measurement. This information is not linked to your identity.

For more information about how Google handles data, please review the Google Privacy Policy.

Photos Permission

Swipe the Flow may request access to your Photos library only when you choose to save a screenshot or recorded video. This access is used solely to save content you create in the app to your device's Photos library.

Developer Data Handling

Swipe the Flow does not create user accounts and does not use developer-operated backend services to store user profiles, uploaded content, or account data.

In-App Purchases

Swipe the Flow offers an optional one-time in-app purchase, "Swipe the Flow Pro," which removes ads and unlocks additional visual options. Purchases are processed by Apple through the App Store. The developer does not collect or store your payment information.

Third-Party Services

Swipe the Flow uses Google Mobile Ads SDK as a third-party advertising service.

Children's Privacy

Swipe the Flow is not directed to children under 13. The developer does not knowingly collect personal information from children through developer-operated features. Third-party advertising services may process data as described above.

Changes to This Privacy Policy

This Privacy Policy may be updated from time to time to reflect app changes, advertising changes, or legal requirements. The latest version will be posted on this page.

Contact

If you have questions about this Privacy Policy, contact junho4268@naver.com.