Annual Percentage Rate
Calculation Program for Windows (Win APR)

The Windows-based version of the Annual Percentage Rate program (APRWIN v 6.2 - Released 5/2008) is an efficient tool for verifying annual percentage rates and reimbursement adjustments. This version includes relevant finance charge and APR tolerances for verifying the accuracy of annual percentage rates and finance charges on loans secured by real estate or a dwelling.

WinAPR is available for purchase for $20 Directly from the Currency Comptroller office OR

DOWNLOAD NOW for a $15.00 download fee.    Free to EZdesk Premier Members with active subscription.  (Login to your Member Management Page.)
 

Click Payment Button.  
ONLY $14.95 Download Fee.

 

To order by regular mail, send check for $20 with mailing instructions to:

Office of the Comptroller of the Currency
Community and Consumer Policy Department
Mail Stop 6-7
Washington, D.C. 20219

Although great care has been taken in the preparation of this APR program, the OCC makes no warranty of complete accuracy. Further, the OCC does not recommend this program over other methods to calculate annual percentage rates.

Download the program

To download for just your machine or for distribution over your network - use the single-file version. (Note:  The file size is approximately 3 megabytes.)

  1. Download one compressed file (APRSETUP.EXE) to your hard drive.
  2. Execute APRSETUP.EXE to begin the installation program.
  3. Follow the prompts.
  4. To create a backup, copy APRSETUP.EXE after you have successfully installed the program to another system or backup media.