Last Updated: February 2, 2025
Introduction
Kaiyu Hsu built the Yours Sincerely app as an Open Source app. This Service is provided by Kaiyu Hsu at no cost and is intended for use as is.
This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our application and related services.
Information We Collect
Information You Provide:
- Account information (name, email address, phone number)
- Content you create, share, or upload
- Communications with other users
- Survey responses and feedback
Automatically Collected Information:
- Usage data (interaction with features, time spent on app)
- Log data (IP address, browser type, access times)
- Cookies and similar tracking technologies
How We Use Your Information
We use your information to:
- Provide and maintain our services
- Personalize your experience
- Process your transactions
- Send notifications and updates
- Detect and prevent fraud or abuse
- Comply with legal obligations
Information Sharing and Disclosure
We may share your information with:
- Other users (based on your privacy settings)
- Legal authorities (when required by law)
- Third parties in connection with a business transfer
- Other parties with your consent
Data Security
We implement appropriate technical and organizational measures to protect your personal information against unauthorized access, alteration, disclosure, or destruction.
Your Rights and Choices
You have the right to:
- Access your personal information
- Correct inaccurate data
- Delete your account and data
- Adjust privacy settings
- Export your data
Children's Privacy
Our services are not intended for users under the age of 13. We do not knowingly collect information from children under 13 years of age.
Changes to This Privacy Policy
We may update this Privacy Policy from time to time. We will notify you of any material changes through the app or via email.
Contact Us
If you have questions about this Privacy Policy or our practices, please contact us at: kai@kyh.io
Cookie Policy
We use cookies and similar tracking technologies to enhance your experience. You can control cookie settings through your browser preferences.
Third-Party Links
Our app may contain links to third-party websites or services. We are not responsible for their privacy practices.
Data Retention
We retain your information for as long as necessary to provide our services and comply with legal obligations. You may request deletion of your data at any time.