PKard Mail for iOS

PKard Mail Logo

Important notice

PKard® Mail requires that your Microsoft Exchange email server have the Exchange ActiveSync (EAS) protocol enabled.  Please check with your organizations’ IT department prior to purchase.  In the case of DoD commands, it may be important whether your email system is standalone or part of the DISA Enterprise Email (DEE) initiative.

PKard Mail v1.0

The U.S. engineered PKard Mail supports Exchange email accounts from an iPad or iPhone with strong two-factor authentication using Exchange ActiveSync (EAS). Signing into your account can be with a username and password (simple setup), or a smart card (smart card setup). 

S/MIME signing, encryption and decryption functionality is supported with a CAC or PIV card (not available when using username and password). PKard Mail secures communications within the app, segregating official and private email.  All data handled by PKard Mail is encrypted.  U.S. phone and email technical support is included.

PKard Mail Example Welcome       PKard Mail Example Mailboxes     PKard Mail Example Enter Pin    FIPS Validated Logo

Part number PMZ991-PA at $34.99 from iTunes


Available on the App Store Logo


  • iOS 6 or higher, iPad, iPhone or iPod, fully supported commercial software with an eight-year history
  • High quality native Apple user interface optimized for iPhone and iPad
  • Secure Microsoft Exchange email with strong two-factor authentication via Exchange ActiveSync (EAS)
  • Multi-card, supporting CAC, CAC Dual Persona, PIV, PIV-I smart cards, or traditional username and password
  • Multi-reader, supporting licensed card readers in varying form factors
  • Multi-app part of a secure app ecosystem leveraging the PKard Toolkit
  • Made and supported in the USA by Apple-Microsoft specialists from Arlington, Texas

Additional information

  • Supports U.S. Government standards including TAA, HSPD-12, OMB-11-11, FIPS 140-2, FIPS 201 & GSA Approved Product List (APL)
  • The iTunes app is an individual/consumer distribution, custom builds are available for organizations, either standalone, or as part of third party mobile management solutions

More information

  • Not sure which Thursby US Government CAC & PIV smart card product best meets your need?  Click here
  • Contact us at or +1 (817) 478-5070


PKard Mail Demo

A brief demo of how PKard for Mail uses Exchange ActiveSync to allow CAC, PIV, and PIV-I card users to access secure S/MIME email with signing, encryption, and decryption according to FIPS 140-2 standards on their iPad or iPhone.