Last Updated: January 22, 2026
Effective Date: January 22, 2026
Gallery Guard ("we", "us", or "our") is operated by AI BROTHERS, a company registered in Lithuania, European Union (Company Registration No. 307140335).
This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our Gallery Guard mobile application (the "App").
Please read this Privacy Policy carefully. By using the App, you agree to the collection and use of information in accordance with this policy.
Company Name: AI BROTHERS
Registration Number: 307140335
Address: Lithuania, European Union
Contact Email: GalleryGuard@aibrothers.eu
For privacy-related inquiries, please contact us at GalleryGuard@aibrothers.eu with "Privacy Request" in the subject line.
When you use Sign in with Apple, we collect:
Email address - Provided through Apple Authentication
Full name - Provided through Apple Authentication
Apple User ID - Your unique Apple account identifier
Profile photo URL - If available from your Apple account
Gallery Guard requires access to your device's photo library to:
Analyze photos for quality issues (blur, closed eyes, screenshots, etc.)
Identify potential duplicate images
Help you organize and clean your photo collection
Important: Photos are temporarily sent to our secure cloud analysis service hosted on Microsoft Azure for AI-powered processing. Photos are not permanently stored on our servers and are deleted immediately after analysis is complete (typically within seconds).
We automatically collect certain information when you use the App:
Device Information:
Device Information:
Device type and model
Operating system version
App version and build number
Usage Analytics:
We use AppsFlyer and Sentry to collect:
App performance metrics and load times
Error logs and crash reports
Feature usage statistics (which screens you visit, which features you use)
Scan completion metrics (number of photos scanned, issues found)
Subscription events (purchases, trial starts, renewals, cancellations)
User behavior analytics (session duration, frequency of use)
Local Storage:
The following data is stored locally on your device using AsyncStorage:
Firebase Authentication tokens
User preferences and app settings
Free scan usage status (whether you've used your one-time free scan)
Photo analysis results cache (to avoid re-analyzing the same photos)
Subscription status and entitlement information
We use the collected information for:
Authenticate users via Firebase Authentication and Apple Sign-In
Process and analyze photos using cloud-based AI on Microsoft Azure
Provide photo quality assessments and recommendations
Manage your free scan limit and subscription status
Enable features like creating albums and organizing photos
Monitor app performance and stability via Sentry
Identify and fix bugs and crashes
Understand user behavior to improve features and user experience
Track conversion attribution via AppsFlyer
Optimize app performance and loading times
Process subscription purchases via RevenueCat
Verify subscription status and entitlements
Handle subscription renewals, upgrades, and cancellations
Provide customer support for billing issues
Prevent subscription fraud
Track app installs and user acquisition sources (AppsFlyer)
Measure marketing campaign effectiveness
Analyze user engagement, retention, and churn
Understand conversion funnel performance
Optimize marketing spend and user acquisition strategies
We share your information with the following third-party service providers who process data on our behalf:
Firebase Authentication (Google LLC, United States)
Purpose: User authentication and account management
Data shared: Email address, name, Apple User ID, authentication tokens
Data location: United States (Firebase default region)
Privacy Policy: https://firebase.google.com/support/privacy
Apple Sign-In (Apple Inc., United States)
Purpose: Secure authentication via Apple ID
Data shared: Apple ID, email (optional), name (optional)
Data location: United States
Privacy Policy: https://www.apple.com/legal/privacy
Microsoft Azure (Microsoft Corporation, United States/Europe)
Purpose: AI-powered photo quality analysis and computer vision processing
Data shared: Photos (temporarily), photo metadata (dimensions, file size)
Data retention: Photos are deleted immediately after processing (within seconds)
Data location: Azure data centers (US and/or EU regions)
Encryption: All transfers use HTTPS/TLS 1.2+ encryption
Privacy Policy: https://privacy.microsoft.com/en-us/privacystatement
RevenueCat (RevenueCat, Inc., United States)
Purpose: Cross-platform subscription management and billing
Data shared: User ID, purchase history, subscription status, transaction IDs
Data location: United States
Privacy Policy: https://www.revenuecat.com/privacy
AppsFlyer (AppsFlyer Ltd., Israel/United States)
Purpose: Marketing attribution, analytics, and conversion tracking
Data shared: AppsFlyer internal UID, app events, install data, user actions. (Note: We do NOT collect IDFA or Advertising IDs for cross-app tracking)
Data location: United States and Israel
Privacy Policy: https://www.appsflyer.com/legal/privacy-policy
Opt-out: You can opt out via iOS Settings > Privacy & Security > Tracking
Sentry (Functional Software, Inc., United States)
Purpose: Error tracking, crash reporting, and performance monitoring
Data shared: Error logs, crash reports, device information, console logs, stack traces
Data location: United States
Privacy Policy: https://sentry.io/privacy
We implement industry-standard security measures to protect your information:
Encryption in Transit: All data transfers use HTTPS/TLS 1.2+ encryption
Encryption at Rest: Authentication tokens are stored securely on your device using industry-standard encryption
No Photo Storage: Photos are not permanently stored on our servers; they are deleted immediately after analysis
Access Controls: Limited employee access to user data; access is logged and monitored
Regular Security Audits: Periodic security reviews of our systems and practices
Secure Cloud Infrastructure: Microsoft Azure with enterprise-grade security controls
Data Minimization: We only collect data necessary for app functionality
However, no method of transmission over the internet or electronic storage is 100% secure. While we strive to protect your data using commercially acceptable means, we cannot guarantee absolute security.
Authentication data: Retained while your account is active; deleted within 30 days of account deletion
Subscription data: Retained for 7 years after subscription ends (for billing, tax, and legal compliance)
Usage analytics: Aggregated analytics retained indefinitely; personally identifiable data deleted after 90 days
Cloud processing: Photos are deleted immediately after analysis (typically within seconds)
Local cache: Analysis results cached on your device until you clear app data or uninstall the app
You can delete your account data by:
Opening Gallery Guard and going to Settings
Tapping "Sign Out" to log out of your account
Uninstalling the app (removes all local data from your device)
Contacting us at GalleryGuard@aibrothers.eu with "Account Deletion Request" in the subject line
We will permanently delete your account data within 30 days of your request, except where we are required by law to retain it (e.g., subscription billing records).
Gallery Guard does not knowingly collect personal information from children under 13 years of age. The App is rated 4+ and is designed for general audiences.
If you are a parent or guardian and believe your child has provided us with personal information without your consent, please contact us immediately at GalleryGuard@aibrothers.eu, and we will promptly delete such information from our systems.
If you are a California resident, you have the following rights under the California Consumer Privacy Act (CCPA) and California Privacy Rights Act (CPRA):
Right to Know: You can request information about what personal information we collect, use, disclose, and sell
Right to Access: You can request a copy of your personal information
Right to Delete: You can request deletion of your personal information (subject to legal exceptions)
Right to Opt-Out: You have the right to opt out of the sale of personal information (Note: We do NOT sell personal information)
Right to Non-Discrimination: We will not discriminate against you for exercising your privacy rights
How to Exercise Your Rights:
Email us at GalleryGuard@aibrothers.eu with "CCPA Request" in the subject line. Please include:
Your full name
Email address associated with your account
Description of your request
Proof of California residency (if applicable)
We will respond to verified requests within 45 days.
If you are a resident of the European Union, you have the following rights under the General Data Protection Regulation (GDPR):
Right of Access: You can request access to your personal data
Right to Rectification: You can request correction of inaccurate personal data
Right to Erasure: You can request deletion of your personal data ("right to be forgotten")
Right to Data Portability: You can request to receive your data in a structured, commonly used format
Right to Object: You can object to processing of your personal data
Right to Restrict Processing: You can request restriction of processing your personal data
Right to Withdraw Consent: You can withdraw consent at any time (without affecting prior processing)
Right to Lodge a Complaint: You can file a complaint with your local data protection authority
Legal Basis for Processing:
Consent: Photo library access, analytics tracking
Contractual Necessity: Subscription management, app functionality
Legitimate Interests: App security, performance improvements, fraud prevention
How to Exercise Your Rights:
Email us at GalleryGuard@aibrothers.eu with "GDPR Request" in the subject line. Please include:
Your full name
Email address associated with your account
Description of your request
Proof of identity (if needed for verification)
We will respond to requests within 30 days (or 60 days for complex requests).
EU Data Protection Authority Contact:
If you are not satisfied with our response, you may lodge a complaint with the State Data Protection Inspectorate of the Republic of Lithuania or your local supervisory authority.
In accordance with CalOPPA, we provide the following disclosures:
Do Not Track Signals: We do not currently respond to Do Not Track (DNT) browser signals or similar mechanisms
Third-Party Tracking: Third-party analytics services (AppsFlyer, Sentry) may track users across different websites and apps for analytics purposes
Accessing/Changing Your Information: Users can review and request changes to their information by contacting GalleryGuard@aibrothers.eu
Policy Changes: We will notify users of privacy policy changes by updating this page and the "Last Updated" date
Your information may be transferred to, stored, and processed in countries other than your country of residence, including the United States and Israel. These countries may have data protection laws that differ from the laws of your country.
For EU Residents:
When we transfer personal data outside the European Economic Area (EEA), we ensure appropriate safeguards are in place:
Standard Contractual Clauses (SCCs): We use EU Commission-approved Standard Contractual Clauses for transfers to the United States and other non-EEA countries
Adequacy Decisions: We rely on EU adequacy decisions where available
Additional Security Measures: We implement supplementary technical and organizational measures to protect your data during international transfers
Data Transfer Locations:
Firebase (Google): United States
RevenueCat: United States
AppsFlyer: United States and Israel
Sentry: United States
Microsoft Azure: United States and/or European Union regions
By using Gallery Guard, you acknowledge and consent to these international data transfers.
We may update this Privacy Policy from time to time to reflect changes in our practices, technology, legal requirements, or other factors.
We will notify you of material changes by:
Posting the new Privacy Policy in the App
Updating the "Last Updated" date at the top of this policy
Sending an in-app notification for significant changes
Emailing you at your registered email address (if applicable)
We encourage you to review this Privacy Policy periodically. Your continued use of the App after changes are posted constitutes your acceptance of the updated Privacy Policy.
The App may contain links to third-party websites, services, or resources (e.g., RevenueCat subscription management portal, Apple App Store). We are not responsible for the privacy practices or content of these third parties.
We encourage you to review the privacy policies of any third-party services you access through the App.
You can revoke photo library access at any time through your device settings:
iOS: Settings > Privacy & Security > Photos > Gallery Guard > Select "None" or "Selected Photos"
Note: Revoking photo access will prevent the App from functioning properly.
Analytics data collection cannot be disabled but is used only for app improvement and performance monitoring, not for cross-app tracking or advertising.
You can disable push notifications in your device settings:
iOS: Settings > Notifications > Gallery Guard > Toggle off "Allow Notifications"
Android: Settings > Apps > Gallery Guard > Notifications > Toggle off
To delete your account and all associated data:
Open Gallery Guard
Go to Settings tab
Tap "Sign Out" to log out
Uninstall the app from your device
Email us at GalleryGuard@aibrothers.eu with "Account Deletion Request" in the subject line
We will permanently delete your personal data within 30 days, except where retention is required by law.
Data Controller: AI BROTHERS (Company Registration No. 307140335), Sermuksniu 7, Lithuania, European Union
Data Processors: Firebase (Google), RevenueCat, AppsFlyer, Sentry, Microsoft Azure
We act as the data controller for your personal information. Our third-party service providers act as data processors and process data only on our instructions and in accordance with this Privacy Policy and applicable data protection laws.
If you have questions, concerns, or requests regarding this Privacy Policy or your personal information, please contact us:
Email: GalleryGuard@aibrothers.eu
Company: AI BROTHERS
Registration Number: 307140335
Address: Sermuksniu 7, Lithuania, European Union
For specific requests, please include in the subject line:
"Privacy Request" - General privacy inquiries
"GDPR Request" - EU residents exercising GDPR rights
"CCPA Request" - California residents exercising CCPA rights
"Account Deletion Request" - Request to delete your account
We will respond to all legitimate requests within 30 days (45 days for CCPA requests).
Gallery Guard complies with:
General Data Protection Regulation (GDPR) - European Union
California Consumer Privacy Act (CCPA) and California Privacy Rights Act (CPRA) - California, USA
California Online Privacy Protection Act (CalOPPA) - California, USA
Children's Online Privacy Protection Act (COPPA) - United States
Apple App Store Review Guidelines
Google Play Store Policies
By downloading, installing, or using Gallery Guard, you acknowledge that you have read, understood, and agree to be bound by this Privacy Policy.
If you do not agree with this Privacy Policy, please do not use the App.