Eset License Check

I have a two system license and it is by far less expensive then a seperate individual license for each machine. I have no idea what the new costs may be for the latest version 10.x As to your concerns regarding the purchase date and expiration date would be better addressed by someone in the Eset organization such as a moderator or staff member.
Managing a license and devices Your license is now connected with your my.eset.com account. Each license is displayed separately with a list of connected devices.

ESET Business Account is a license management platform for all ESET business solutions as well as an entry point to ESET cloud services. Create a fully functional free trial (no commitment) Get an overview of all your security licenses; Check the real-time status on used up seats; Deactivate and recoup immediately.

[KB569] View the license expiration date for my Windows ESET home product

Issue

Eset Endpoint Antivirus License Check

You want to check the expiration date of your license

Possible delay

Please allow 24-48 hours after entering your new Username, Password, or License Key for your updated expiration date to display.

Solution

Version 12, 13 and 14

Eset Business License Manager

If you are using an earlier version of ESET: View instructions for version 11.

Open the main program window of your Windows ESET product.
In the main program window, click Help and support. The date your license will expire will be shown next to License validity.

Renewing your license and auto-pay settings

For information on how to renew your license, visit: How do I renew my license?
For information on how to manage auto-pay settings (US customers only), visit: Manage auto-pay settings for your ESET licenses (US customers only)

Version 11

A new version has been released

A new version of ESET Windows home products have been released. We highly recommend that you upgrade to the latest version.

Remember: ESET Windows home products version 9 and later use a License Key for activation. What is a License Key?

Open the main program window of your Windows ESET product.
In the main program window, the date your license will expire will be shown next to License validity.

Renewing your license and auto-pay settings