U.S. Citizenship Test 2022 4+

Study for the Citizenship Test

Purple Buttons LLC

Designed for iPad

    • 4.8 • 11.4K Ratings
    • Free
    • Offers In-App Purchases



Use this app to practice the USCIS Citizenship test or just test your knowledge on US History and Government.

Updated to use the 2008 questions and answers by default. It is still possible to use the new 2020 questions & answers, but these are no longer used by the USCIS.

Features flash cards for all 100/128 pre-set USCIS questions.


Helpful app 5 stars - Very nice n helpful app. Easy way of studying.

What an application!!! 5 stars - I highly recommend this app to anyone who's studying for the US Citizen test. Also, this app is good for anyone interested in learning the basics!

Great 5 stars - Very nice app


Very helpful! 5 stars - Just passes my US citizenship test. This app helps me a lot. Thank you!


View FlashCards in a random order, or the order presented in the USCIS documentation.

Take a practice test and see if you can score well enough to pass the actual Interview Test.

The Government database has been updated with the information available at the time of publication and will be automatically updated with changes.

New 'True/False' quiz will let you compete head to head with a friend. Who knows it best?

Option to switch the App into Spanish Language (and switch back to English).

Enable 65/20 mode for those who only need to study the 20 cards.

If you have problems, please email us via support@purplebuttons.com - this way we can respond and try and resolve the issue (if possible).

Thanks to everyone for all the amazing reviews, emails and words of thanks. We're glad that you like the App and it has helped you in your goal to become a US Citizen! Please be sure to tell your friends and family about this App if they're also preparing for the USCIS Interview.

I created this app to help me study for the test and pass it. It worked well for me, hopefully it can work for you too.

This App is not endorsed by the USCIS.

What’s New

Version 3.3.0

Updated for 2022.
Minor bug fixes.

Ratings and Reviews

4.8 out of 5
11.4K Ratings

11.4K Ratings

Haskel 🙃 ,

Great study tools

Really great app, i didn’t go after the ones with thousands of ratings because the reviews were saying they weren’t accurate. I verified this one with the book and everything is accurate. I love how it gives you also the answers that varies based on your location. My favorite feature of it is how you can hide a flash card once you’ve already mastered it. That helps narrowing it down to the questions you have most difficulties with.

Viv125 ,

Love it so far!

Before I downloaded this app I downloaded 4 others. I deleted every single one right away because for some reason I didn’t like them. They trick you by only giving you some questions and ask to upgrade to get all the questions. Not this app thou. I kept it and I use it everyday!! So easy to use and extremely helpful. Great way to prepare for my interview!!

Adicin ,


I used this app to help me study and passed. It’s much better than using the book. The quiz was fun (for me) because of the answers. When I was asked the questions for my interview, I kept laughing in my head thinking about some of the answers from the quiz. I memorized all 100 questions which is normally difficult for me to do. THANKS TO THE CREATORS! I will definitely refer this app to my clients!

App Privacy

The developer, Purple Buttons LLC, 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 Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Usage Data

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Usage Data
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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