If you bought Maptitude or upgraded within the past year you can use the following link to download Maptitude: https://www.caliper.com/usercenter/DM.aspx?sn=map
Simply enter your Maptitude serial number and your downloads will start. For a detailed walkthrough of this process, see: https://www.caliper.com/learning/articles/downloading-from-a-download-link/
**Note: Download links are only good for 1 year after last purchase, so this link will not work if you are outside of that window.