Privacy Policy

Effective: September 15, 2026

Local projects

Photo conversion, pattern editing, material counts and export happen on your device. Project files and source images are stored in the app's Documents directory and can be managed in the Files app. The app uploads an image only when you choose to use AI redraw.

Sign-in

AI features verify your identity with Apple or Google. The server stores the sign-in provider's user identifier and revocable sessions; accounts are never merged automatically based on email address. Sign-in tokens are kept in the device Keychain.

AI processing

After your explicit consent for each request, your prompt and selected image are sent to the Alibaba Cloud Model Studio (Qwen) generation service. Input images are deleted when the job finishes; unused uploads are kept for at most 1 hour. Result images are kept for 7 days so you can recover them. Minimal job identifiers, timestamps and usage counters are kept for 30 days to prevent duplicate requests and to compute free quotas.

Data we collect

User identifier: for sign-in, sessions and account management.
Photos, images and text prompts: processed only when you use AI features.
Product interaction and usage records: for quotas, job status and duplicate-request prevention.

This data is used to provide app functionality. It is not used to track you across apps or websites, and it is not sold to third parties.

Deletion and control

You can delete your server account and AI data from the account page in the app. Sessions are invalidated immediately, and background work finishes any in-flight job and sign-in revocation. Local projects remain until you delete them in the library or the Files app.

Contact

Questions about this policy or data handling: admin@cloudexp.net.