Downloads
Free trial license 

Please note that the only limitations of the free IRTPRO trial license are that it expires 15 days after activation and that technical support is not available.

IRTPRO trial licenses are delivered via email on the same or the next business day.

Instructions

  • Save¬†IRTPROTrialLicense.xls to a temporary location.
  • Open IRTPROTrialLicense.xls.
  • Enter the personal data requested in the first row of IRTPROTrialLicense.xls into the corresponding columns of the second row of IRTPROTrialLicense.xls.
  • Save the revised copy of IRTPROTrialLicense.xls.
  • Compose an email message to This email address is being protected from spambots. You need JavaScript enabled to view it. with the subject line IRTPRO Trial License.
  • Attach the saved copy of IRTPROTrialLicense.xls to the email message to This email address is being protected from spambots. You need JavaScript enabled to view it..
  • Send the email message to This email address is being protected from spambots. You need JavaScript enabled to view it..

Free student edition

Restrictions

  • The total number of items is restricted to a maximum of 25 items.
  • The total number of persons is restricted to a maximum of 1000 persons.
  • The total number of dimensions is restricted to a maximum of 3 dimensions.
  • It can only import ASCII, tab-delimited and comma-delimited data files.

Instructions

  • Save IRTPRO42StudentSetup.exe to a temporary location.
  • Use File Explorer to open the temporary location.
  • Ensure that the saved file is approximately 28,790 KB in size. If not, please save it again.
  • Click on the Run as Administrator option on the right-click menu for IRTPRO42StudentSetup.exe.
  • Delete IRTPRO42StudentSetup.exe from the temporary location.