Pick the license family first.
cPanel/WHM and Plesk are server-control decisions. WHMCS is a billing and automation decision. Start here if you are not sure which product page should answer your question.
What are you trying to license?
This is the shortest path to the right page. Choose by the job, then compare the actual monthly products inside that category.
Control panel for cPanel/WHM servers
Compare this family when the server needs WHM administration, cPanel accounts, and common hosting add-ons.
View cPanel LicenseBilling automation for hosting companies
Compare this family when the business needs client accounts, invoices, orders, renewals, and hosting automation.
View WHMCS LicensePlesk control panel for Linux servers
Compare this family when the server needs Plesk management and the license must match VPS or dedicated Linux use.
View Plesk LicensecPanel License
Start with the server you are actually licensing. The VPS plan is for virtual servers; the dedicated plan is for larger dedicated Linux machines. Both pages spell out the monthly price, included add-ons, setup help, and the portal checkout path.
Products inside
Cheap cPanel/WHM License
$5.00 per month
Cheap cPanel/WHM License for Dedicated Server
$6.00 per month
WHMCS License
WHMCS is the billing and client-management side of a hosting business. It is the product to compare when the problem is orders, invoices, renewals, customer accounts, and hosting automation rather than server control panel access.
Products inside
WHMCS License
$2.00 per month
Plesk License
Plesk is the control-panel route for teams that want a server-management interface for websites, domains, and hosting operations. Last License separates VPS Linux and dedicated Linux plans so the license type follows the server type.
Products inside
Plesk License for VPS Linux
$3.00 per month
Plesk License for Dedicated Linux Server
$4.00 per month