From Halon, SMTP software for hosting providers
Revision as of 06:58, 21 September 2017 by Erik (talk | contribs)
Jump to: navigation, search
Buying a license directly from the web administration

As described in the FAQ, there are two types of licenses:

  • Unlimited licenses for service providers, using a pricing model that scales with your business (for example per domain)
  • User licenses for enterprises

Unlimited license

For a service provider (such as a web hosting company), a restricted license isn't ideal. We therefore offer "unlimited" licenses, for which you pay based on an agreement. The agreement terms can be monthly, quarterly or yearly. Our goal is to find a pricing model that fits, and scales with, your business. The most common pricing models that we use are based on either domains, users, CPU cores, nominal traffic volume or selective revenue share. Please contact [email protected] for a quote, preferably with some information about your business model and estimated volume.

User license

The per-user license is suitable for most non-service-providers (such as enterprises). As stated in the FAQ, a user typically equals to an employee (sometimes referred to as "warm seat") in the case of an enterprise.

Purchasing online

You can purchase a license online (using PayPal/card) directly from the downloaded product's web administration's License page. Licenses/renewals which are purchased online is activated immediately once payed, but are only available as per-address (one users equals one email address) for one node (additional cluster nodes are not included) and without technical support. The pricing for such a license is listed below.

Online price[1]
Stacking Price/address/month
1-25 Loading
26-50 Loading
51-100 Loading
101-200 Loading
201-500 Loading
Users Price/year
10 Loading
40 Loading
75 Loading
150 Loading
300 Loading

If you need a license for a higher tier, or multiple cluster nodes, with support, or per-employee, please contact [email protected] for a quote.


  1. Price per email address, for one cluster node, without technical support, when purchased online