The evaluation copy of CowCalf5 is fully functional. The program works for 60 days from the time of installation. To evaluate the program, simply fill in the registration form below. Note: All required fields must be entered to evaluate the program.

The cost of CowCalf5 is $500, which includes all updates and unlimited free tech support. If you decide to purchase the program, send payment to the University of Nebraska (see the Contact Info under General Info for address).  Once we receive payment, we will contact you with your registration name and product key. . This product key can then be entered at program startup, no additional installation is required.

Note: The installation file is quite large (~10 Meg) and may require over an hour to download if on a slow internet connection.

Already registered, click here.

Minimal requirements for installation of CowCalf5 are:

• Pentium + class computer
• Windows 95/98/ME/2000/XP
• 64 Meg Ram
• 50 Meg free harddisk space
• SVGA monitor (800 X 600 resolution or better required)