The price for a single copy (single-user license) of Centennia is $69.50. History departments, small school computer labs and other work groups will probably prefer our Ten-User Site License which is priced at $395 plus shipping and handling. This license allows you to install Centennia on up to 25 computers or other devices. The number of simultaneous users accessing the software is limited to ten per license.

• Price: $395.00
• Install on up to 25 computers or devices.
• No more than 10 simultaneous users.

Try before you buy: if you have not done so yet, download the most recent version of the software and make sure it's right for you before you make your purchase. The free version covers the period of the Napoleonic Wars in Europe and is fully functional.

Order Centennia online with your credit card. Payments are processed securely by PayPal. Or if you prefer, order with a personal check or institutional purchase order by postal mail (our mailing address).