Last Updated: December 27, 2025
Version: 1.2
OBJECTIVE
This Privacy Policy (“Policy”) has been adopted by Klynn (“we,” “our,” “us,” or “App”) to process the personal data of users in accordance with general principles of privacy and the provisions of applicable data protection legislation, particularly the General Data Protection Regulation (GDPR) and other relevant privacy laws.
Your personal data, which you have provided or will provide to our App and/or obtained by our App through any means, may be processed by our App as Data Controller in the context of the objectives of processing your personal data and in connection with such purposes, in a limited and measured manner, by maintaining the accuracy and up-to-date version of the personal data as reported or notified to our App.
Such data may be recorded, stored, preserved, reorganized, and transferred to institutions authorized to request such personal data by law, and shall be transferred, classified, and shared with third parties within the country or abroad under the conditions stipulated by legislation and upon your explicit consent if necessary.
This Privacy Policy describes which data we collect, how we intend to use, store, protect and share the data we collect, how you can withdraw your consent for the processing of such data, and how you can correct and revise the data.
Klynn is an AI-powered mobile application that provides comprehensive analysis of cosmetic, skin care, and oral care products by aggregating publicly available product information from web sources and providing AI-driven summaries and analysis.
IMPORTANT DISCLAIMER:
Klynn does not provide medical advice or recommendations. We solely provide summaries and analysis of publicly available product information found on the web for informational purposes only.
COLLECTION OF PERSONAL DATA AND METHODS
The App may process your personal data for the purposes specified in this Privacy Policy. We collect information by fair and lawful means, with your knowledge and consent, where such consent is required by applicable law. We also inform you of the reasons for collecting such information and how it will be utilized. You are free to refuse our request for this information, with the understanding that we may be unable to provide you with some of the desired services without such data.
The personal data of users collected and processed by the App includes the following categories:
Identity and Contact Information
Name and email address, only when you contact us for customer support
Geolocation Information
Approximate geolocation data requested upon application initialization
Collected solely for the purpose of displaying local retail establishments for searched products
Processing is not mandatory for primary service provision
Process Security Information
Internet Protocol (IP) address and device identifiers, including Identifier for Advertisers (IDFA) and Identifier for Vendors (IDFV)
Device specifications, operating system information, and application version data
Network connection metadata and session information
Application usage analytics, performance metrics, and diagnostic data
User-Generated Content
Visual Content
Product images and photographs uploaded for artificial intelligence-powered analysis
Visual content is transmitted directly to third-party AI services without intermediate storage on App servers
Permissions required include access to device camera, photo gallery, and file storage
Denial of such permissions may result in limited access to certain application features
Communication Content
Messages and correspondence transmitted through customer support channels
Chat Conversations
Messages you type and assistant responses within the in-app chat feature may be processed and stored to provide conversation history and allow you to continue chats
Chat conversations are associated with a device identifier and are not publicly visible to other users
We do not share chat conversations with other users
Deleting a chat in the app removes it from your device; however, it may not immediately delete the same data from backend systems
To request deletion of chat data associated with your device identifier, you may contact hi@klynn.app
IMPORTANT NOTICE:
It is strictly prohibited to upload user content containing personally identifiable information, sensitive personal data, or confidential information, except for product photographs intended for analysis purposes.
Usage Analytics and Behavioral Data
Application navigation patterns and feature utilization statistics
Session duration, frequency metrics, and user engagement data
Performance diagnostics, error reports, and system optimization data
Anonymized user interaction patterns and behavioral analytics
PURPOSES OF DATA PROCESSING
The App processes personal information for purposes that vary based on user interactions.
Provision and Enhancement of Services
Providing AI-powered cosmetic and skin care product analysis
Enabling access to application features
Processing visual content for AI-powered recognition
Displaying local and global retail establishments
Providing technical support and customer service
Managing customer relationship processes
Improving application performance and user experience
Developing new features based on usage analytics
Monitoring application effectiveness and engagement
Maintaining user preferences and settings
Ensuring application security and integrity
Personalization and Optimization
Personalizing the application experience
Providing customized product recommendations
Optimizing search and product matching algorithms
Refining AI models based on user interactions
Communication and Administrative Purposes
Responding to customer support requests
Sending essential service updates and notifications
Providing technical assistance and maintenance communications
Legal Compliance and Risk Management
Complying with applicable laws and regulations
Enforcing Terms of Service and Privacy Policy
Protecting rights, safety, and security
Preventing fraud and unauthorized access
Responding to lawful authority requests
THIRD-PARTY SERVICES AND DATA SHARING
Klynn works with third-party services to provide app functionality.
Google Gemini AI for product analysis and image recognition
Supabase for backend services and data storage
Amplitude Analytics for app usage analytics
SerperDev for web search and product information
RevenueCat for subscription management, if applicable
We do not sell, trade, or rent personal information for marketing purposes. Data is shared only for application functionality.
THIRD-PARTY WEBSITES AND APPLICATIONS
Klynn may contain links to third-party websites or applications that are not controlled by us. We are not responsible for the privacy practices or content of these external services.
Interactions with third-party websites are governed by their own privacy policies and terms of service.
DATA SECURITY AND PROTECTION
We implement appropriate technical and administrative safeguards.
Data in transit is protected using HTTPS and TLS encryption
Access to data is limited on a need-to-know basis
Infrastructure is hosted on secure enterprise-grade cloud services
Security patches and updates are applied regularly
Product images are processed instantly and not stored
Data Retention
Contact information is retained until deletion is requested
Analytics data is anonymized after processing
Images are never stored
Usage data is retained for app improvement with automatic cleanup
YOUR PRIVACY RIGHTS
General Rights
Access to your personal data
Correction of inaccurate data
Deletion of personal data
Restriction of processing
Data portability
GDPR Rights for EU Users
Right of access
Right to correction
Right to deletion
Right to restriction of processing
Right to object
Right to data portability
Right to object to automated decision-making
Communication Preferences
Opt-out of promotional communications
Control notifications via device settings
To exercise your rights, contact hi@klynn.app
INTERNATIONAL DATA TRANSFERS
Data may be transferred internationally. Appropriate safeguards are applied to ensure compliance with applicable data protection regulations.
CHILDREN’S PRIVACY
Klynn is not intended for children under 16 years of age. We do not knowingly collect personal data from children under 16.
If such data is identified, it will be deleted immediately. Parents or guardians may contact hi@klynn.app.
COOKIES AND TRACKING TECHNOLOGIES
Tracking technologies may be used to improve app performance and user experience. Most tracking occurs through mobile analytics rather than traditional web cookies.
Disabling tracking may affect some app features.
UPDATES TO THIS PRIVACY POLICY
We may update this Privacy Policy periodically. Significant changes will be communicated through the app. Continued use of the app constitutes acceptance of updates.
CONTACT INFORMATION
For privacy-related questions or requests:
Email: hi@klynn.app
Subject Line: Privacy Policy Inquiry
Response Times
General inquiries within 30 days
Urgent security matters within 72 hours
Legal requests as required by law
ACKNOWLEDGMENT
