PRIVACY POLICY

  1. Overview

   This app takes the protection of users' personal information seriously and complies with applicable privacy protection laws worldwide, including but not limited to Personal Information Protection Act, GDPR, CCPA, and other relevant regulations. This Privacy Policy explains the information collected when using the app and how it is used.

  2. Types of Personal Information Collected

  2.1 Essential Information Collected

  - Shopping cart data: Product names, quantities, prices, notes, and other shopping list information entered by users

  - Image data: App screen images selected by users for sharing shopping carts

  - Device information: Device model and operating system version for app stability

  2.2 Information Collected Through Google AdMob

  - Advertising identifiers: IDFA/AAID for personalized advertising

  - Device information: Device model, operating system version, screen size, etc.

  - Network information: IP address (for country/region identification)

  - App usage information: In-app interactions, ad impressions and click data

  2.3 Information Processed Through Firebase

  - User identifiers: Anonymous user IDs for shopping cart sharing functionality

  - Shopping cart sharing data: Shopping cart lists shared with other users (planned for future support)

  - App usage statistics: Anonymized usage pattern analysis for app improvement

  3. Purpose of Personal Information Collection and Use

  Information collected by this app is used solely for the following purposes:

  3.1 Core Service Provision

  - Managing and storing personal shopping cart lists

  - Capturing and saving shopping cart images

  - Shopping cart data backup and restoration

  3.2 Future Feature Support

  - Shopping cart sharing functionality between users (in future updates)

  - Synchronization of shared shopping carts

  3.3 Service Improvement

  - Enhancing app performance and stability

  - Analysis for improving user experience

  - Providing and optimizing advertising services

  4. Third-Party Disclosure of Personal Information

  This app does not sell, rent, or trade users' personal information. However, relevant information may be provided to third parties in the following cases:

  4.1 Service Providers

  - Google (Firebase/AdMob): Providing cloud storage, analytics, and advertising services

  - Data processing regions: May be processed in regions outside your country of residence, including the United States, with appropriate protective measures applied

  4.2 Legal Requirements

  - When necessary to comply with court orders, legal processes, or applicable laws of relevant jurisdictions

  5. Storage and Deletion of Personal Information

  5.1 Local Data

  - Shopping cart data: Stored locally on user's device and automatically removed when app is deleted

  - Image data: Stored on user's device and removed together when app is deleted

  5.2 Cloud Data (Firebase)

  - Backup data: Completely deleted within 30 days upon user's deletion request

  - Shared data: Immediately deleted when sharing is discontinued

  5.3 Advertising-Related Data

  - Stored according to Google AdMob Privacy Policy and relevant legal requirements

  6. User Rights

  User rights, which may vary depending on your region of residence, include:

  6.1 All Users

  - App data deletion: Ability to reset all local data in app settings

  - Feedback data deletion: Ability to request deletion of submitted improvement suggestions

  - Limiting ad personalization: Ability to limit ad personalization in device settings

    - Android: Settings > Google > Ads > Opt out of Ads Personalization

    - iOS: Settings > Privacy & Security > Apple Advertising > Personalized Ads (Off)

  6.2 Additional Rights for EU/UK/California Residents

  - Right to access personal information

  - Right to rectify inaccurate personal information

  - Right to erasure (right to be forgotten)

  - Right to restrict processing

  - Right to data portability

  - Right to object to processing

  To exercise these rights, please contact us using the information provided below.

  7. Image Access Permissions

  7.1 Purpose of Permission Use

  - Taking photos of shopping cart items

  - Selecting product images from gallery

  - Attaching images for shopping cart sharing

  7.2 Permission Management

  - Users can revoke camera/gallery access permissions in device settings at any time

  - When permissions are denied, only image-related functions are limited; basic shopping cart functions continue to operate normally

  8. Children's Privacy Protection

  This app is not designed for children under 13 years of age (under 16 in the EU). We do not intentionally collect personal information from children below this age, and if we become aware that such information has been collected, we will take immediate measures to delete it.

  9. Security Measures

  We implement the following security measures to protect user data:

  9.1 Technical Security Measures

  - All shopping cart data uses secure local storage within the device

  - HTTPS encryption applied for Firebase communications

  - Application of latest security patches and updates

  9.2 Administrative Security Measures

  - Minimizing personal information access privileges

  - Conducting regular security audits

  - Implementing appropriate technical and organizational measures to protect against unauthorized access, alteration, disclosure, or destruction

  10. Changes to Privacy Policy

  This Privacy Policy may be updated due to legal, regulatory, or service changes. In case of significant changes, users will be notified through in-app notifications or updates. We recommend reviewing this policy regularly.

  11. Legal Basis for Personal Information Processing

  Where applicable, the legal basis for processing personal information includes:

  - Consent: For ad personalization (when necessary)

  - Legitimate interests: For providing app functionality, analysis, and improvement

  - Contract performance: For service provision and processing user requests

  12. Contact Information

  If you have any questions about this Privacy Policy or wish to exercise your rights, please contact us:

  - Email: cactuslabskorea2@gmail.com

  - App Developer: CACTUSLABSKOREA

  - Response Time: Within 30 days (or within the timeframe required by relevant laws)

  - EU residents also have the right to lodge a complaint with their local data protection supervisory authority.

  Last Updated: January 21, 2025

  Effective Date: January 21, 2025