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Privacy Policy

Onna - AI-Powered Ambient Audio Generator
Last Updated: January 23, 2026
🔒 No Account Required 📱 Local Storage Only 🛡️ Privacy First
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1. Introduction and Overview

Welcome to Onna's Privacy Policy. At Onna, we are committed to protecting your privacy and ensuring transparency about how we handle your information. This Privacy Policy explains what data we collect, how we use it, and your rights regarding your personal information.

Onna is designed with a privacy-first approach. Unlike many applications, we do not require account creation, user registration, or login credentials. All your data is stored locally on your device, giving you complete control over your information.

Key Privacy Principles:
  • No account or registration required
  • All user data stored locally on your device
  • Minimal data collection - only what's necessary for functionality
  • No selling or sharing of personal data with third parties for marketing
  • Transparent about AI processing and third-party services

By using Onna, you agree to the collection and use of information in accordance with this Privacy Policy. If you do not agree with our policies and practices, please do not use the App.

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2. Information We Collect

Onna collects minimal information necessary to provide and improve our services. Below is a comprehensive breakdown of the types of information we may collect:

2.1 Information You Provide Directly:

Data Type Purpose Storage Location
Images You upload images to generate ambient audio. These images are processed to identify scenes and create matching soundscapes. Local device storage only
Generated Audio Files Audio files created by the App based on your uploaded images. Local device storage only
Audio Mixing Preferences Your custom volume settings, music selections, and mixing configurations. Local device storage only
Virtual Currency Balance Your coin balance and purchase history for in-app features. Local device storage only

2.2 Automatically Collected Information:

  • Device Information: We may collect basic device information such as device model, operating system version, and app version to ensure compatibility and troubleshoot technical issues.
  • Usage Analytics: We may collect anonymous usage statistics such as feature usage frequency, app crashes, and performance metrics to improve the App. This data is aggregated and does not identify individual users.
  • App Tracking Transparency (ATT): On iOS 14.5 and later, we request your permission through Apple's App Tracking Transparency framework before collecting any tracking data. You can manage this permission in your device settings.

2.3 Information from Third-Party Services:

  • AI Scene Recognition: When you use the AI scene recognition feature, your uploaded images may be temporarily sent to third-party AI service providers (such as OpenAI) for processing. These images are used solely to generate scene descriptions and are not stored permanently by these services.
  • In-App Purchase Data: Purchase transactions are processed through Apple's In-App Purchase system. We receive confirmation of purchases but do not have access to your payment information, which is handled entirely by Apple.
Important: We do NOT collect or store:
  • Personal identification information (name, email, phone number)
  • Location data or GPS coordinates
  • Contact lists or address books
  • Biometric data
  • Social media account information
  • Browsing history or web activity outside the App
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3. How We Use Your Information

We use the information we collect for the following purposes:

3.1 Core App Functionality:

  • Audio Generation: Process uploaded images to identify scenes and generate personalized ambient audio
  • Audio Mixing: Enable you to mix scene sounds with background music according to your preferences
  • Audio Library Management: Store and organize your generated audio files locally on your device
  • Playback Controls: Provide audio playback, pause, seek, and volume control functionality
  • Virtual Currency System: Track your coin balance and enable in-app feature access

3.2 Service Improvement:

  • Analyze aggregated usage patterns to understand which features are most valuable
  • Identify and fix technical issues, bugs, and crashes
  • Optimize app performance and user experience
  • Develop new features based on user behavior trends

3.3 Communication:

  • Respond to your support requests and inquiries
  • Send important updates about the App, such as changes to our Terms of Service or Privacy Policy
  • Notify you about new features or improvements (only if you opt-in)

3.4 Legal Compliance:

  • Comply with applicable laws, regulations, and legal processes
  • Protect our rights, privacy, safety, or property, and that of our users
  • Enforce our Terms of Service and other agreements
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4. Data Storage and Security

4.1 Local Storage:

All your personal data, including uploaded images, generated audio files, mixing preferences, and coin balance, is stored locally on your device using iOS secure storage mechanisms. We do not maintain copies of this data on our servers.

4.2 Data Security Measures:

  • Encryption: Data stored on your device is protected by iOS's built-in encryption when your device is locked
  • Secure Transmission: When images are sent to AI services for processing, they are transmitted over secure HTTPS connections
  • No Cloud Backup: Your Onna data is not automatically backed up to iCloud or other cloud services unless you explicitly enable device-level backups
  • Access Controls: Only the Onna app has access to its stored data through iOS sandboxing

4.3 Data Retention:

  • Your data remains on your device until you delete it manually or uninstall the App
  • Images sent to AI services for scene recognition are processed in real-time and not stored permanently by those services
  • Purchase records are maintained by Apple according to their retention policies

4.4 Security Limitations:

While we implement reasonable security measures, no method of electronic storage or transmission is 100% secure. We cannot guarantee absolute security of your data. You are responsible for maintaining the security of your device, including using a strong passcode and keeping your iOS software updated.

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5. Information Sharing and Disclosure

We do not sell, rent, or trade your personal information to third parties for marketing purposes. We may share information only in the following limited circumstances:

5.1 Third-Party Service Providers:

  • AI Processing Services: When you use AI scene recognition, images are temporarily sent to third-party AI providers (such as OpenAI) for processing. These providers process images according to their own privacy policies and do not retain images after processing.
  • Payment Processing: In-app purchases are processed by Apple. We do not have access to your payment information.
  • Analytics Services: We may use third-party analytics tools to collect aggregated, anonymous usage data to improve the App.

5.2 Legal Requirements:

We may disclose information if required to do so by law or in response to valid requests by public authorities, including to:

  • Comply with legal obligations, court orders, or subpoenas
  • Protect and defend our rights or property
  • Prevent or investigate possible wrongdoing in connection with the App
  • Protect the personal safety of users or the public

5.3 Business Transfers:

In the event of a merger, acquisition, reorganization, or sale of assets, user information may be transferred as part of that transaction. We will notify you via the App or email before your information becomes subject to a different privacy policy.

5.4 With Your Consent:

We may share information with third parties when you explicitly consent to such sharing, such as when you use the iOS share functionality to share audio files with others.

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6. Your Privacy Rights

Depending on your location, you may have certain rights regarding your personal information:

6.1 Access and Control:

  • Access: Since all data is stored locally on your device, you have direct access to all your information through the App
  • Deletion: You can delete individual audio files, images, or all data by uninstalling the App
  • Modification: You can modify your audio mixing preferences and settings at any time within the App
  • Export: You can share or export your audio files using iOS's native share functionality

6.2 California Privacy Rights (CCPA):

If you are a California resident, you have additional rights under the California Consumer Privacy Act (CCPA):

  • Right to Know: Request information about the categories and specific pieces of personal information we collect
  • Right to Delete: Request deletion of your personal information (subject to certain exceptions)
  • Right to Opt-Out: Opt-out of the sale of personal information (Note: We do not sell personal information)
  • Right to Non-Discrimination: Exercise your privacy rights without receiving discriminatory treatment

6.3 European Privacy Rights (GDPR):

If you are located in the European Economic Area (EEA), you have rights under the General Data Protection Regulation (GDPR):

  • Right of Access: Obtain confirmation of whether we process your data and access to that data
  • Right to Rectification: Correct inaccurate or incomplete personal data
  • Right to Erasure: Request deletion of your personal data under certain circumstances
  • Right to Restrict Processing: Request restriction of processing under certain conditions
  • Right to Data Portability: Receive your data in a structured, commonly used format
  • Right to Object: Object to processing of your personal data
  • Right to Withdraw Consent: Withdraw consent at any time where processing is based on consent

6.4 App Tracking Transparency (iOS):

On iOS 14.5 and later, you can control whether apps can track your activity across other companies' apps and websites. You can manage this setting in your device's Settings > Privacy > Tracking.

6.5 Exercising Your Rights:

To exercise any of these rights, please contact us at onna28471@outlook.com. We will respond to your request within the timeframe required by applicable law.

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7. Children's Privacy

7.1 Age Restrictions:

Onna is not intended for children under the age of 13. We do not knowingly collect personal information from children under 13. If you are under 13, please do not use the App or provide any information through it.

7.2 Parental Notice:

If you are a parent or guardian and believe that your child under 13 has provided us with personal information, please contact us immediately at onna28471@outlook.com. We will take steps to delete such information from our systems.

7.3 Teen Users (13-17):

If you are between 13 and 17 years old, you should review this Privacy Policy with your parent or guardian to ensure you both understand it. By using the App, you represent that you have obtained permission from your parent or guardian.

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8. International Data Transfers

8.1 Data Location:

Onna is operated from the United States. If you are accessing the App from outside the United States, please be aware that your information may be transferred to, stored, and processed in the United States where our servers and service providers are located.

8.2 Data Protection Standards:

The United States and other countries may have data protection laws that differ from those in your country of residence. By using the App, you consent to the transfer of your information to the United States and other countries where we operate.

8.3 EU-U.S. Data Transfers:

For users in the European Economic Area (EEA), we rely on appropriate safeguards for international data transfers, such as Standard Contractual Clauses approved by the European Commission, when transferring data to countries that do not provide an adequate level of data protection.

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9. Third-Party Services and Links

9.1 Third-Party AI Services:

Onna uses third-party AI services (such as OpenAI) for scene recognition. These services have their own privacy policies that govern how they handle data. We encourage you to review their privacy policies:

9.2 Apple Services:

The App uses Apple's In-App Purchase system and may use other Apple services. Your use of these services is governed by Apple's Privacy Policy: https://www.apple.com/privacy/

9.3 No Responsibility for Third Parties:

We are not responsible for the privacy practices of third-party services. We encourage you to review the privacy policies of any third-party services you access through or in connection with the App.

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10. Changes to This Privacy Policy

10.1 Policy Updates:

We may update this Privacy Policy from time to time to reflect changes in our practices, technology, legal requirements, or other factors. When we make changes, we will update the "Last Updated" date at the top of this policy.

10.2 Notification of Changes:

For material changes to this Privacy Policy, we will provide notice through the App or by other reasonable means. We encourage you to review this Privacy Policy periodically to stay informed about how we protect your information.

10.3 Continued Use:

Your continued use of the App after any changes to this Privacy Policy constitutes your acceptance of the updated policy. If you do not agree with the changes, please stop using the App and delete it from your device.

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11. Data Breach Notification

In the unlikely event of a data breach that affects your personal information, we will:

  • Investigate the breach promptly and take appropriate measures to mitigate harm
  • Notify affected users within the timeframe required by applicable law
  • Provide information about the nature of the breach and steps you can take to protect yourself
  • Report the breach to relevant authorities as required by law

Given that most data is stored locally on your device, the risk of a data breach from our systems is minimal. However, you should protect your device with a strong passcode and keep your iOS software updated to maintain security.

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12. Contact Information

12.1 Questions and Concerns:

If you have any questions, concerns, or requests regarding this Privacy Policy or our data practices, please contact us:

12.2 Privacy Rights Requests:

To exercise your privacy rights (access, deletion, correction, etc.), please email us with "Privacy Rights Request" in the subject line. Include details about your request and any information that will help us verify your identity and locate your data.

12.3 Complaints:

If you believe we have not adequately addressed your privacy concerns, you have the right to lodge a complaint with your local data protection authority. For EEA residents, you can find your data protection authority at https://edpb.europa.eu/about-edpb/board/members_en

13. Your Consent

By using Onna, you acknowledge that you have read and understood this Privacy Policy and agree to its terms. You consent to the collection, use, and sharing of your information as described in this policy.

If you do not agree with this Privacy Policy, please do not use the App. You can withdraw your consent at any time by stopping use of the App and deleting it from your device.

Remember: You are in control of your data. Since all data is stored locally on your device, you can delete it at any time by removing the App or deleting individual files within the App.

Privacy Questions?

We're committed to protecting your privacy. If you have any questions or concerns about this Privacy Policy, please reach out:

onna28471@outlook.com

Your privacy matters to us. We're here to help.