Privacy Policy

Updated October 5, 2026

Data stored by Case Watch

Receipt numbers, nicknames, saved case statuses, and changes observed by Case Watch are stored in the app's local container on your device. Case Watch does not require an account and does not use advertising, analytics, or tracking SDKs.

USCIS status checks

When you deliberately check a case, Case Watch enters its receipt number into the official USCIS website in a temporary browser session. USCIS receives the receipt and ordinary web-request information under its own policies. Case Watch does not operate a server that receives your receipt number.

USCIS and its security providers may process your IP address, browser information, and security-check information. A temporary browser session does not prevent server-side processing. Case Watch does not bypass their security controls.

No automatic checks or notifications

Case Watch checks a case only when you start a check. It does not monitor cases automatically and does not send notifications.

Deletion

Stop tracking a case to delete its receipt, saved status, and locally observed changes from Case Watch. Deleting the app removes its local app container according to iOS behavior.

Case Watch does not enable cloud synchronization. Your device backups may include app data depending on Apple settings. Deleting a case does not erase USCIS records or existing device backups.

Optional support

If you send feedback, your mail provider and the developer receive your message and attachments. We use support information to investigate and respond to your request. The feedback email from the app starts with your app version, iOS version, and status-check method, and never your receipt number. Include only what is needed and avoid full receipt numbers.

This website

These pages are hosted by Cloudflare Pages. Cloudflare processes ordinary website requests, including network and browser information, to deliver and protect the site under its own privacy policy. The pages contain no scripts, analytics, case lookup form, or receipt upload facility, and use a font served from this site.

Apple services and TestFlight

During beta testing, Apple may collect installation, session, crash, and tester-feedback information under Apple's TestFlight and privacy policies. Avoid including complete receipt numbers in screenshots or feedback.

Apple also operates App Store and device services under its own policies. Crash reports and feedback you choose to share may be available to the developer for troubleshooting.

Contact

Email chenrui333@gmail.com.