Available on iOS & Android

Pass your citizenship
interview with confidence

The most complete study app for the U.S. naturalization test. Civics, reading, writing, N-400 prep, and a full mock interview — more features than any other citizenship interview app.

⭐ Civics, Reading & Writing Free Forever — No Credit Card Required
🚫 Zero Ads, Ever — Nothing Interrupts Your Studying or Practice Tests
Download on the App Store Get it on Google Play

Civics, Reading & Writing — free forever. Premium from $2.99/mo or $9.99 lifetime. No ads, ever.

Overall Progress
68%
📚 Civics: 75%
📖 Reading: 80%
✏️ Writing: 60%
📋 N-400: 55%
📚
Civics Test
96/128 mastered
📖
Reading Test
40/50 mastered
✏️
Writing Test
30/50 mastered
📋
N-400 Questions
6/10 reviewed
🏠 Home
📖 Civics
🎓 Practice
👤 Interview
⚙️ Settings
⭐ Why Citizen Pass?

More features than any other citizenship prep app

While other apps only cover civics flashcards, Citizen Pass prepares you for every part of the USCIS interview — civics, reading, writing, N-400, and a full mock interview.

228
Civics Questions
(2008 + 2025)
100
Reading & Writing
Sentences
5
Study Modules
+ Mock Interview
2
Languages
English & Spanish

See It In Action

App Screenshots

Explore every feature of Citizen Pass. Available on iPhone and Android.

Everything You Need

Five modules. One goal.

Designed specifically for the USCIS naturalization interview. Study at your own pace with questions that match the real test.

📚
FREE FOREVER

228 Civics Questions

All official USCIS civics questions with flashcards, practice tests, and progress tracking. Includes the 2008 (100 questions) and 2025 (128 questions) test versions.

📖
FREE FOREVER

Reading Practice

50 reading sentences from the official USCIS vocabulary list. Practice recognizing key civics and everyday vocabulary words. Audio pronunciation included.

✏️
FREE FOREVER

Writing Practice

50 writing sentences to practice spelling and grammar. Master the words and sentence patterns used in the writing portion of the interview.

📋

N-400 Preparation

Review the questions the officer will ask about your N-400 application. Practice answering clearly and confidently in a realistic format.

🎤

Mock Interview

The most practical mock interview available. Covers N-400, Reading, Writing, and Civics in USCIS order. Choose Multiple Choice or Text Entry. Get scored and review every answer.

📍

State-Specific Answers

Enter your ZIP code and get the correct governor, senators, and representative for your location. The real answers you need for your interview.

🌙

Dark Mode & Offline

Study comfortably day or night with full dark mode support. Works completely offline — no internet connection required.

Simple Pricing

Start free. Upgrade when ready.

Civics, Reading, and Writing are free forever — no credit card needed. Unlock N-400 and Mock Interview with Monthly or Lifetime access.

🎉 Always Free — No Credit Card

Civics · Reading · Writing

228 civics questions, 50 reading sentences, 50 writing sentences — completely free, forever. No trial countdown. No ads. Ever.

  • ✅ All 228 civics questions (2008 & 2025)
  • ✅ Reading practice — 50 USCIS sentences
  • ✅ Writing practice — 50 USCIS sentences
  • ✅ State-specific answers (governor, senators, rep)
  • ✅ English & Spanish support
  • ✅ Zero ads — free or paid
🔐 Unlock N-400 & Mock Interview

Monthly

Citizen Pass

$2.99

Per month · Cancel anytime

⭐ 7-Day Free Trial Included
  • ✓ Everything in Free
  • ✓ N-400 interview preparation
  • ✓ Full mock interview simulation
  • ✓ Most practical mock interview available
  • ✓ Dark mode & offline access
Download on the App Store Get it on Google Play

Cancel anytime from App Store or Google Play.

BEST VALUE

Lifetime

Citizen Pass

$9.99

One-time purchase. Never pay again.

⭐ 7-Day Free Trial Included
  • ✓ Everything in Free
  • ✓ N-400 interview preparation
  • ✓ Full mock interview simulation
  • ✓ Most practical mock interview available
  • ✓ Dark mode & offline access
  • ✓ Free updates for life
Download on the App Store Get it on Google Play

Pay once. Study forever. No recurring charges.

Learn How To Use It

Tutorial Videos

Watch step-by-step guides to get the most out of Citizen Pass.

🎬

Getting Started

Complete app walkthrough — download, set up your state, and start studying.

Watch on YouTube →
📚

Civics Study Guide

How to use flashcards, practice tests, and track your civics progress.

Coming Soon
🎤

Mock Interview Guide

How to set up and take the full mock interview — MC and text entry modes explained.

Watch on YouTube →
🔒

Privacy First

We never sell your data. Study in peace.

📱

Works Offline

Study anywhere, even without internet.

🚫

Zero Ads

No ads in the free trial or after purchase. Ever.

Citizen Pass is an independent educational app. It is not produced, endorsed, or affiliated with U.S. Citizenship and Immigration Services (USCIS) or any government agency. Content is based on publicly available USCIS study materials.