Featured on militarycac.com

Smart Card Utility
for iPhone and iPad

Enable Smart Card Authenticating in Safari and More!

Already have your reader? Check out the Getting Started Guide.

Buy Reader

CAC Smart Card Access to O365, Webmail, Teams, and Much More

Smart Card Utility enables smart card authentication to Office 365, Webmail, Teams, and most other CAC protected websites via Safari. Just plug in your existing PIV-enabled smart card and log in. Smart Card Utility is used by members of Air Force, Navy, Marines, Army, Coast Guard, and other military/government employees to access CAC protected websites on their iPhone or iPad.

Log in and Get to Work Fast!

Forget about waiting for 20 minutes for your laptop to boot up, log in and launch apps. Using your iPhone or iPad and Smart Card Utility, it takes seconds to turn on and access websites, Teams, Office 365 and more using your CAC smart card. Log in fast with your CAC card and Smart Card Utility Reader for iOS and iPhone.

Smart Card Authentication Wherever You Are

Forget about waiting to get back to your laptop to check your email, verify your paycheck, take a course, or respond to a message on Teams. Smart Card Utility makes it simple to use the device you have with you to keep you connected. Simply insert your CAC into the reader and you are ready to access the resources wherever you are.

Check Your Email and So Much More

Leave your laptop behind and stop waiting in line to check your email on a shared PC. Use your smart card right on your iPhone or iPad to access your webmail using your CAC or PIV card. Smart Card Utility has been tested and is compatible with the most common military and civilian websites, including:


Organizations Using Smart Card Utility




Third Party Reader Support

Amazing Support

We provide everything you need to use your smart card / CAC with your iPhone, iPad, or Mac. We have phone, email, and chat support so you know that our reader will work for you. We are based in Illinois and have former Apple, military and civilian employees waiting to help you. We are experts in iOS and Mac authentication so you’ll get the help you need when you need it.

What Our Customers Are Saying

  • “Thanks for having an outstanding product. It allows me to telework most of the time. I can take care of timely work tasks even when I’m out on my kayak fishing.”

  • “Working like a champ right out of the box on my iPad Pro. Thank you!”

  • “Bluetooth was certainly a game changer for me”

  • “Having mobile access to my work email with the Bluetooth reader is a game changer”

  • “Your card reader and smart card utility have been an absolute lifesaver for me”

  • “This reader and your app is a perfect combination. Lots of Marines are looking into getting one.”

  • “thank you for developing an amazing device and outstanding software!”

  • “All your tools have made it super simple to work.”

  • “I have had zero issues with the reader or the software and am grateful not to have to plug an external reader into any of my devices”

  • “I LOVE Twocanoes! Your products do exactly what they are advertised to do and the do it exceptionally well!”

  • “Thanks again for your professionalism and patience! Top notch customer service and support. Make no doubt…I tell all my friends and coworkers about your product and your support. Interactions like today only make endorsing Twocanoes’ products that much easier!” –Tim R

  • “I am extremely happy one reader now works for all my devices. You all are amazing”

  • “Works like a champ”

Select Your Reader

All readers include Smart Card Utility software
Wireless Mobile Reader icon
Wireless Mobile Reader

Smart Card Utility Wireless Mobile Reader enables your iPhone, iPad, and Mac to authenticate to apps and websites using your government-issued CAC or Smart Card. Designed from the ground up and made in the USA, the Smart Card Utility Wireless Mobile Reader lets you leave your laptop behind.


USB-C Reader icon
USB-C Reader

Smart Card Utility USB-C is a great way to use Smart Card Utility on USB-C iPad Pro devices. If you are looking for a great solution for your organization, and want the ability to use a USB-C connected smart card reader on your iPad and iPad Pro, Smart Card Utility USB-C is an ideal choice.


Lightning Reader icon
Lightning Reader

Smart Card Utility Lightning Reader is a great way to use Smart Card Utility on all your iOS and iPadOS devices with a Lightning port. If you are looking for a great solution for your organization, and want to use a physical connector without the need for Bluetooth, Smart Card Utility Lightning Reader is the ideal choice.


See It in Action


  • Change PIN
  • Verify PIN
  • Smart Card Authentication in Safari
  • Smart Card Authentication for Wi-Fi
  • Smart Card Authentication for VPN
  • Smart Card Authentication for your own apps
  • View and Export X.509 Certificates
  • Easy-To-Use Interface
  • Logging

Desktop Reader
iOS / iPadOS 16 to 17

Bluetooth, USB-C and Lightning Readers
iOS / iPadOS 14 to 17

Frequently Asked Questions (FAQ)

Learn more about Smart Card Utility and get your questions answered in our FAQ.

Smart Card Utility App for iPhone and iPad News & Tips


Smart Card Utility Wireless Mobile Reader Initial Setup

May 13, 2024

See the Smart Card Utility Quick Start Guide for step-by-step instructions. Learn how to install the app, add a certificate for website authentication, and pair …

Read More

Reset the Smart Card Utility Wireless Mobile Reader

April 2, 2024
Learn how to reset the Wireless Mobile Reader and repair the Bluetooth pairing on your device. For more information, check out our Wireless Reader Quick…
Read More
Wireless Mobile Reader icon

Wireless Mobile Reader

Made in the USA CAC Reader for iPhone,
iPad, and macOS

Learn More
USB-C Smart Card Reader icon

USB-C Smart Card Reader

USB-C CAC/PIV Reader for
iPhone, iPad, and macOS

Learn More
Lightning Smart Card Reader icon

Lightning Smart Card Reader

Lightning CAC/PIV Reader
for iPhone and iPad

Learn More