This Privacy Policy explains how Nostelune: Restore Old Photos ("Nostelune," "the App," "we," "us," or "our") handles information when you use our mobile application to restore, enhance, colorize, or otherwise process photographs.
We aim to process only the information reasonably necessary to provide the App's features, process restoration requests, manage subscriptions, maintain security, and respond to support requests.
1. Information We Process
Photos and images. When you select a photograph for restoration, we process the image and the information necessary to complete your request. Depending on the feature you choose, this may include the original image, an intermediate image, and the resulting restored image.
Photographs may contain personal information, such as faces, family relationships, locations, or other details visible in the image. You do not need to provide a person's name or other identity information to use the restoration features.
Technical and request information. Our service infrastructure and third-party providers may process technical information associated with a request, such as IP address, request time, device or network information, error details, and processing status, as necessary for service delivery, security, troubleshooting, and abuse prevention.
Subscription and purchase information. If you purchase a subscription, purchase-related information may be processed to verify transactions, determine subscription status, provide paid features, and support purchase restoration. This may include transaction records, product identifiers, subscription status, and an app-specific customer identifier.
Payments for App Store subscriptions are handled through Apple's payment systems. We do not receive your complete payment card number through RevenueCat.
Support communications. If you email us, we receive the information you choose to include in your message, including your email address and the contents of your request.
2. How We Use Information
We use information as reasonably necessary to:
- Provide AI-powered photo restoration and image enhancement.
- Receive images, submit processing requests, and return results.
- Display restoration results and support saving images to your device.
- Verify subscriptions and enable the features included in your plan.
- Diagnose technical errors, maintain service reliability, and prevent abuse.
- Respond to support requests and comply with legal obligations.
We do not use photographs submitted for restoration to advertise unrelated products or services. We do not sell personal information for monetary consideration or share photographs for third-party advertising purposes.
3. Photo Processing and Third-Party Services
Nostelune uses third-party infrastructure and AI services to perform online photo processing. Depending on the feature and request, these services may include:
Cloudflare Workers. Our Cloudflare Worker acts as the backend intermediary between the App and the AI processing service. It receives restoration requests, communicates with the processing provider, and helps return processing results.
Replicate. We use Replicate-hosted AI models to perform image restoration and related processing. Images and model inputs may be transmitted to Replicate for inference. Replicate may process or retain inputs, outputs, and technical request information according to its applicable terms, privacy policy, and service configuration.
RevenueCat. We use RevenueCat to support subscription management, purchase verification, and entitlement status. RevenueCat may process transaction information, app-specific customer identifiers, and technical information required to provide its services.
Apple. Apple provides App Store distribution, in-app purchase infrastructure, and iOS photo-library permission controls. Apple's own privacy policy and applicable service terms govern its processing of information.
These providers process information as necessary to deliver their services, maintain security, meet legal requirements, or fulfill other purposes described in their applicable policies. Their own data handling practices and retention periods may apply.
- Cloudflare Privacy Policy: https://www.cloudflare.com/privacypolicy/
- Replicate Privacy Policy: https://replicate.com/privacy
- RevenueCat Privacy Policy: https://www.revenuecat.com/privacy/
- Apple Privacy Policy: https://www.apple.com/legal/privacy/
4. Photo Library Access and Local Storage
The App may request access to selected photos or permission to save restored images to your photo library. You can manage these permissions through iOS settings.
Saving a restored image to your photo library is initiated by you. Images saved to Apple's Photos library are subject to your device settings and Apple's platform behavior.
The App may retain image files or restoration records locally to support its features. Local copies, cached files, and history records may remain on your device until removed by the App, deleted by you, or removed through applicable device or app management processes.
Deleting a local record does not necessarily delete a copy previously transmitted to a third-party processing provider. Such copies, if any, are governed by the provider's retention practices and applicable requirements.
5. Data Retention and Deletion Requests
We retain information only for as long as reasonably necessary for the purposes described in this Policy, including providing the service, maintaining security, resolving disputes, and meeting legal obligations.
Image retention may depend on the processing workflow and the policies or settings of our third-party providers. We do not promise immediate deletion from every third-party system unless that capability has been verified.
You may contact us to request information about data associated with your use of the App or to request deletion where applicable. Please provide enough information for us to understand and locate your request, but do not email sensitive photographs unless necessary and you are comfortable doing so.
We may need to retain certain information where required by law, for transaction records, fraud prevention, or legitimate security purposes.
6. Data Security
We use reasonable technical and organizational measures intended to protect information against unauthorized access, disclosure, alteration, or destruction.
These measures may include encrypted network connections, restricted access to backend credentials, secure secret storage, and limiting access to information to what is needed for service operation.
No method of electronic transmission, cloud processing, or storage is completely secure. We therefore cannot guarantee absolute security. You should avoid submitting photographs containing highly sensitive information unless you accept the risks associated with online processing.
7. Advertising and Tracking
Nostelune does not display third-party advertisements and is not designed to sell user information to advertising networks.
We do not use submitted photographs for targeted advertising. We do not intentionally track users across other companies' apps and websites for advertising purposes.
Technical processing by our infrastructure or service providers for security, service delivery, and subscription verification should not be confused with advertising tracking.
8. Subscriptions and Purchases
Nostelune may offer Free, Standard, and Pro features or subscription plans. Available features, usage limits, prices, and renewal periods are displayed in the App and may change with future versions.
Apple processes App Store purchases. RevenueCat helps us validate subscription status and determine which features are available to you.
Subscription cancellation, billing, refunds, and payment management are subject to Apple's applicable terms and procedures. You can generally manage subscriptions through your Apple Account subscription settings.
Deleting the App does not necessarily cancel an active subscription. Please cancel subscriptions through Apple's subscription management interface when appropriate.
9. Children's Privacy
Nostelune is not intended to knowingly collect personal information directly from children under the age required by applicable law without appropriate authorization.
If you believe a child has provided personal information in a manner that violates applicable law, please contact us so we can review the request and take appropriate action.
10. International Data Transfers
Our infrastructure and third-party providers may process information in countries other than your country of residence. Those countries may have different data protection laws.
Where applicable, we rely on appropriate safeguards and legal mechanisms for international transfers. The processing locations and safeguards available may depend on the services and configurations used.
11. Your Privacy Rights
Depending on where you live, you may have rights to request access to, correction of, deletion of, or information about certain personal information, subject to applicable law.
You may also manage photo permissions through iOS settings and manage App Store subscriptions through your Apple Account.
To exercise applicable privacy rights or ask a question about this Policy, contact us using the email address below.
12. Disclaimer Regarding AI Restoration
AI photo restoration is an automated image-processing service. Results may vary depending on the original image, image quality, damage, model capabilities, and processing conditions.
The App may reconstruct, infer, sharpen, colorize, or alter visual details. A restored image may therefore contain details that are estimated or generated by an AI model rather than recovered from the original photograph.
We do not guarantee that a restored photograph accurately represents the original appearance of a person, object, event, color, or historical scene. Restored images should not be treated as verified historical evidence or as proof of identity.
You are responsible for ensuring that you have the necessary rights and permissions to submit and process the photographs you use with the App.
To the extent permitted by applicable law, the App is provided on an "as is" and "as available" basis, without warranties that cannot legally be excluded. Nothing in this Policy limits rights or remedies that cannot be excluded under applicable law.
13. Changes to This Policy
We may update this Privacy Policy when the App, its features, third-party services, or applicable legal requirements change. The updated version will be published at the location where this Policy is made available, with a revised "Last Updated" date when appropriate.
We encourage you to review this Policy periodically.
14. Contact Us
If you have questions, concerns, or requests regarding this Privacy Policy or Nostelune's data practices, please contact:
Nostelune: Restore Old Photos
Privacy Contact
Email:
yangshayne128@gmail.com