For those planning to apply for citizenship in the United States, regardless of your English proficiency, familiarizing yourself with and practicing the citizenship test is essential.
USCIS provides official practice questions, but the official version only allows 20 questions at a time. This app allows you to practice 100 questions at once and review them repeatedly.
The test questions in the app are from the 100 Citizenship Test Questions (2008 Edition): https://www.uscis.gov/sites/default/files/document/questions-and-answers/100q_Chinese.pdf
If you are an applicant who will file your N-400 application before October 20, 2025, you can continue to use this app for practice.
Furthermore, for those with limited English proficiency, we also offer a bilingual feature, allowing you to truly understand the questions and answers rather than just memorizing them.
We wish every citizenship applicant the best of luck!
Practice with US immigration official exercises