From receipt notice to oath ceremony, in one app.

OathPath keeps track of your USCIS case and helps you prepare for the citizenship interview, at the pace your case is moving.

Coming soon to the App Store

Independent app. Not affiliated with USCIS or the U.S. government.

Track your case

Add your receipt number and see your status, what it means in plain language, and what usually comes next.

Civics test prep

All official questions for both the 2008 and 2025 tests, chosen from your filing date. Flashcards, practice tests and interview-style practice.

Reading and writing

Practice sentences built from the official USCIS vocabulary lists, with read-aloud.

Answers for your state

Senators, governor and capital for where you live, with links to check the current officeholders.

Interview checklist

A countdown to your interview, a daily study pace, and what people usually bring.

English and Spanish

The app works in English or Spanish. Civics questions stay in English, as on the real test.

Your information stays with you. Your cases, notes and study progress are stored on your phone. There is no account to create, and we never ask for your USCIS login or A-number. Read the privacy policy.