Digger

Privacy Policy

Effective 18 August 2026 ยท Last updated 18 August 2026

This policy describes how Digger, published by Cheng Yao, handles information. It applies to the iOS and Android apps. Digger does not operate a backend for Query data, accounts, analytics, or advertising.

What Digger does not collect

Digger does not upload Query data. We do not create accounts, show ads, or include analytics or crash-reporting SDKs. We do not sell or share personal information.

What stays on your device

Recent Queries remain on this device so you can refill the form. Each Recent Query contains only a normalized name and record type. Results are never saved. You can delete this list with Clear History in Settings, or by uninstalling the app.

DNS Queries

When you run a Query, Digger sends a DNS request to the system resolver or to a custom resolver and port you enter. That traffic goes to the resolver you chose, not to Digger. If the custom resolver is on your local network, iOS may ask for local-network access; that permission is used only for those Queries.

Permissions

Copy and Share use the system clipboard and share sheet only when you tap those actions.

Children

Digger is a general-purpose network utility. It does not target children and does not knowingly collect personal information from anyone, including children.

Changes

If this policy changes, we will update this page and the date above. Continued use of Digger after an update means you accept the revised policy.

Contact

Questions about this policy or Digger: