Practice the mock interview out loud and get scored like the real thing. All 128 official USCIS civics questions, a readiness score, and study in your language.
Get ready for your USCIS naturalization test on the go! Ace Citizenship is your ultimate companion for passing the USCIS naturalization test. We've packed all 128 official USCIS questions into one fun, easy-to-use app.
• All 128 official USCIS questions, current for the 2026 test
• Mock Interview: answer out loud and get scored like the real thing — your voice never leaves your phone
• Find your U.S. representative by ZIP code, fully offline
• Study in your language — Spanish, Chinese, Vietnamese, Korean, Japanese, Tagalog, Haitian Creole, Arabic, Russian, Ukrainian, Portuguese, French, Bengali, and Urdu
• Translations under every question while you learn; switch to English when you're ready — the interview is in English
• 65/20 mode: study only the 20 questions marked for applicants 65 or older with 20 years of permanent residence
• Add your state and representative for personalized questions
• Memorization is a breeze using an advanced spaced repetition system
• Instant feedback on your performance
I use this app for practice 30mins every day for a month and I passed the naturalization interview! This one really easy to use, when I answer the wrong answer then next round would show up again! Also the answers show all the correct you can practice and learn the same time.
Works great!
Rocky3903
My wife used this app and passed the naturalization test and became a US citizenship.
Smoother unlocking: the price is shown up front, and if a purchase is interrupted or waiting for approval, the app now tells you exactly what happened. You can also unlock Ace right from the Readiness and Mock Interview screens. Good luck on your test!
Version 1.6.2
The developer, Christopher Crosley, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
Purchases
Identifiers
Usage Data
Diagnostics
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
