CitizenPrep: US Citizenship

Pass the US citizenship civics test with confidence, with Abe, your study guide.

ALWAYS-CURRENT ANSWERS
Who is the President? The Speaker? Your senators, governor and representative? These answers change after elections. CitizenPrep updates them automatically, with no app update needed. What you study is what's true today.

PRACTICE FREE, PRO IS ONE PURCHASE
• Free: a sample of every topic with explanations, progress and stats, plus one full practice exam.
• CitizenPrep Pro ($4.99, one time, not a subscription): all 128 questions (and all 100 of the 2008 test), unlimited practice exams, and Abe, your AI tutor: ask him anything and practice the mock interview with him out loud.

BOTH OFFICIAL TESTS
• 2025 test (128 questions, up to 20 asked, 12 to pass): N-400 filed on or after Oct 20, 2025
• 2008 test (100 questions, 10 asked, 6 to pass): filed before that
• 65/20 mode: 65 or older and a permanent resident for 20+ years? Study just your 20 starred questions.

YOUR STATE, YOUR ANSWERS
Pick your state for your real senators, governor and capital. Enter your ZIP (optional) to see your U.S. Representative, looked up on your device.

STUDY YOUR WAY
• Practice exams scored like the real test
• Quick quizzes and a daily challenge
• Flashcards
• Progress per topic and a readiness score
• A daily reminder at the time you usually study
• In English, Spanish, Chinese, Vietnamese, Filipino and Korean (the test itself is in English, as at USCIS)

No ads. No sign-up.