US Cop for iOS — Support

This page supports the iOS app US Cop, Apple ID 394647902, bundle ID com.qbiki.UScop.

US Cop is independent and unofficial. It is not affiliated with or endorsed by any government or law-enforcement agency. It is not for emergencies. In the United States, call 911 in an emergency.

What the app includes

US Cop is an offline directory of five nationwide federal law-enforcement contacts: the FBI, DEA, ATF, U.S. Marshals Service, and U.S. Postal Inspection Service. It is deliberately limited and is not a complete directory of federal, state, local, tribal, or territorial agencies.

Each record includes its official source and verification date. Contact details can change after verification, so confirm important information with the agency.

Using US Cop

Browse or search the bundled directory without an account or network connection.
Open a record to copy a value or view its source and verification date.
Phone, Mail, Apple Maps, and Safari open only after you select and confirm an available action.
Availability of an external action depends on the apps and services configured on your device.

Troubleshooting

If an external action does not open, confirm that the corresponding iOS app or service is available and configured.
If text is too small or large, adjust Text Size in iOS Settings; the app supports Dynamic Type.
If a contact appears outdated, use the official-source link on the record and include the record name when reporting it.

Contact support

Email support@appholdings.org. Include the app name, iPhone model, iOS version, and a short description of the problem. Do not send sensitive personal or case information.

Privacy

Read the US Cop for iOS Privacy Policy.

Page updated July 18, 2026.