Download

Natural Calculator is a shareware program.

Natural Calculator is available to download as a free trial for 30 days and will be fully functional within that period. If you wish to purchase Natural Calculator, you may register it by clicking the "Buy" button on the About dialog or on the Purchase page. You will be issued a license key, which allows you to use Natural Calculator beyond the 30-day limit.

Follow the link to download the .exe file. Once you have the file, run it for installation.

The Natural Calculator package includes the program file and accompanying documents.