Civio: Become American
USCIS Civics Test Prep
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Prepare for the 2025 USCIS civics test: Exam Mode with the real 17+3 question mix (your state included), spaced repetition, and 127 official questions.
Civio helps you prepare for the U.S. naturalization civics test (USCIS, 2025 version) — using real questions taken directly from the official USCIS question catalog.
CONTENT FROM AN OFFICIAL SOURCE
127 of the 128 official civics questions, taken verbatim from USCIS's "128 Civics Questions and Answers" (2025 version, Form M-1778) — across the 8 official topics (Principles of American Government, System of Government, Rights and Responsibilities, Colonial Period and Independence, The 1800s, Recent American History, Symbols, Holidays), including the questions tied to your own state (governor, one of your U.S. senators, your state capital).
HOW YOU LEARN WITH CIVIO
• Category quizzes with instant feedback and explanations
• Exam Mode — 20 questions matching the real test: 17 general questions plus 3 tied to your state
• Spaced repetition (Leitner system) — questions you get wrong come back more often until you master them
• Progress tracking — overall and per-category accuracy, history, study streaks
• Daily study reminder, if you want a nudge
Free to try: every category quiz is free, with no account and no ads. A subscription unlocks Exam Mode and spaced repetition.
SUBSCRIPTION
Full access requires a monthly subscription or one-time lifetime access. Your progress stays on your device; the subscription itself is managed through the App Store.
Civio is an independent app and is not affiliated with, sponsored by, or officially endorsed by U.S. Citizenship and Immigration Services (USCIS) or any other government institution. Content is for informational and educational purposes only and does not replace official materials. Always verify current requirements directly with USCIS (uscis.gov/citizenship).
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://civio.istack.ro/us/#privacy
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The developer, ISTACK DEVELOPMENT, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
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- Purchases
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Information
- Seller
- ISTACK DEVELOPMENT SRL
- Size
- 8.9 MB
- Category
- Education
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Monthly Subscription $5.99
- Unlimited Pro Access $49.99
- Copyright
- © 2026 ISTACK DEVELOPMENT