Last updated: July 15, 2025
Welcome to NoteLyn AI. This Privacy Policy explains how Fuyu Network Technology Co., Ltd. ("we," "us," or "our") collects, uses, and protects your personal information when you use our NoteLyn AI application (the "App").
We collect the following types of information to provide and improve our services:
When you create an account, we may collect:
• Email address
• Avatar (optional)
We collect data related to your interaction with the App, including:
• Content you provide for note creation, such as text, voice recordings, audio files, images, PDF documents, and web links.
• Your notes, AI-generated summaries, flashcards, quizzes, and review history.
• AI assistant chat records.
• User preference settings and interactions with App features.
• General application usage statistics.
We may use third-party services like AppsFlyer to collect data for analytics and advertising purposes, including:
• Device identifier
• Advertising identifier
We use your information for the following purposes:
• To provide, maintain, and improve our note-taking and knowledge management services.
• To personalize your learning experience by generating relevant notes, summaries, and review materials.
• To improve our AI models for transcription, summarization, and content analysis.
• To notify you of app updates, new features, and other relevant information.
• To provide customer support and respond to your inquiries.
• To analyze usage patterns to enhance the App's functionality and user interface.
• To monitor app performance and address technical issues.
Your data is stored on secure cloud servers (e.g., Amazon Web Services). We implement robust technical and organizational measures to protect your personal information and learning data from unauthorized access, use, or disclosure.
We retain your personal information and usage data only for as long as necessary to fulfill the purposes outlined in this policy. When you delete your account, all your personal information, notes, and associated data will be permanently deleted from our servers in accordance with our data retention schedule.
You have the right to access, correct, or request the deletion of your personal data. If you wish to exercise these rights, please contact us at support@notelyn.com.
Our App is intended for users aged 13 and older. We do not knowingly collect personal information from children under 13. If you are between 13 and 18, you may use our App only with the consent and supervision of a parent or legal guardian.
We may update this Privacy Policy from time to time. We will notify you of any significant changes by posting the new policy on this page and/or through an in-app notification. Your continued use of the App after such modifications will constitute your acknowledgment of the modified Policy.
If you have any questions about this Privacy Policy, please contact us:
Email: support@notelyn.com