Privacy Policy
Last updated: February 18, 2026
1. Introduction
Ondio ("we," "our," or "us") is developed by Keisuke Yamashita. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use the Ondio 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.
2. Information We Collect
2.1 Information You Provide
- Account information (email address, display name) when you create an account
- RSS feed URLs you subscribe to
- Your preferences and settings within the App
2.2 Information Collected Automatically
- Device information (device type, operating system version)
- Usage data (features used, listening history, app interactions)
- Crash reports and performance data
2.3 Information from Third Parties
If you sign in using Apple Sign In or Google Sign In, we receive limited information from these providers as authorized by you during the sign-in process.
3. How We Use Your Information
We use the information we collect to:
- Provide and maintain the App's functionality
- Fetch and process RSS feed content on your behalf
- Generate AI-powered article summaries and audio narration
- Personalize your experience and content recommendations
- Process your subscription and manage your account
- Improve the App and develop new features
- Communicate with you about the App (e.g., updates, support)
4. AI Processing
Ondio uses third-party AI services (Anthropic's Claude for text summarization and OpenAI for text-to-speech) to process article content. Article text from your feeds is sent to these services for processing. We do not share your personal information with these AI services; only the article content is transmitted for processing purposes.
5. Data Sharing
We do not sell your personal information. We may share information with:
- Service providers who assist in operating the App (cloud hosting, AI processing)
- Law enforcement or regulatory bodies when required by law
- Other parties with your explicit consent
6. Data Storage and Security
We implement appropriate technical and organizational measures to protect your personal information. Your data is stored securely using industry-standard encryption. However, no method of transmission over the Internet or electronic storage is 100% secure.
7. Data Retention
We retain your information for as long as your account is active or as needed to provide you with the App's services. You may request deletion of your account and associated data at any time by contacting us.
8. Your Rights
Depending on your jurisdiction, you may have the right to:
- Access the personal information we hold about you
- Request correction of inaccurate information
- Request deletion of your information
- Object to or restrict processing of your information
- Data portability
9. Children's Privacy
The App is not intended for children under 13 years of age. We do not knowingly collect personal information from children under 13. If we become aware that we have collected personal information from a child under 13, we will take steps to delete such information.
10. Changes to This Policy
We may update this Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy in the App and updating the "Last updated" date. You are advised to review this Privacy Policy periodically.
11. Contact Us
If you have any questions about this Privacy Policy, please contact us at:
Email: support@ondio.app
Developer: Keisuke Yamashita