Privacy Policy
Last updated: May 12, 2026
π No data collected. Your questions stay on your device. AI features are entirely under your control.
Article 1: Information We Collect
1.1 Information We Do NOT Collect
We explicitly do not collect any user data. We do not collect device identifiers, location information, contacts, usage logs, or any other personal information.
1.2 Information You Create
The questions you type are stored entirely locally on your device. This app does not send any of your data to any server.
Article 2: How We Use Your Information
2.1 Local-Only Storage
All data you create in Qurious is stored locally on your device. It is never uploaded to any external server.
2.2 AI Features and Your Control
Qurious uses a local AI model for AI features. All inference runs on your device, meaning your question content is processed locally and is never sent to any external server.
2.3 Custom API Key (Optional)
If you configure a custom API key, you choose which AI service provider to use and which data to send. In this case, your data is subject to that service provider's privacy policy. We do not collect, store, or access any data sent through your custom API key.
Article 3: Local AI Processing
Key Point
Qurious uses a local AI model for AI features. All inference runs on your device β your question content is never sent to any server.
Custom API Key (Optional)
If you choose to use a custom API key, you have full control over which AI service processes your data. Review that service provider's privacy policy before enabling this feature.
Article 3: Data Storage and Backup
All data you create in Qurious is stored locally on your device. We do not store any of your data on external servers.
You can export all your questions as a backup file from Settings. You can also import a previously exported file to restore your data.
Uninstalling the app will remove all locally stored data automatically.
Article 4: Third-Party Services
Custom AI API: If you configure a custom API key, your data may be processed by the AI service you choose. We do not collect, store, or access any data sent through your custom API key.
Apple App Store IAP: Subscription and purchase service, we do not store any payment information.
Article 5: Data Security
Local data is stored with encryption.
We do not create user accounts and do not store any personally identifiable information.
Article 6: Children's Privacy
This app is suitable for users aged 4 and above.
If we discover that children's information has been collected, it will be deleted immediately.
Article 7: Your Rights
Delete data: Directly delete notes within the app, or uninstall the app.
Export data: Export all your questions as a backup file from Settings at any time.
Article 8: Changes to This Privacy Policy
Significant changes will be notified through in-app notifications.