Purchase AdminSystem Products

We truly care about our users and our product.

Payment Providers

You can order our software via our payment service provider: PayPal or ShareIt.

  • Pay by credit or debit card
  • Pay by PayPal
  • Pay by wire transfer(*)
  • Pay by check(*)

(*) ShareIt required


For European customer, please note that PayPal will not handle VAT. Please choose Shareit if VAT is required.

Order Steps

  • Go to the corresponding order page and determine which license type suits your need;
  • Check the license agreement;
  • Order online or order by fax/mail (ShareIt required);
  • Make the payment. Please note your payment will be made to our payment service provider, PayPal or Share-it! (element 5 AG) instead of Adminsystem Software Limited;
  • After transaction complete, a license code will be sent to you through email in 24Hours. No physical product will be shipped.

Sales Support

If you don't receive license code after 24Hours, please contact our sales support.

For questions regarding order status, delivery, billing, warranty, service agreement, registration, or replacement software for products ordered directly from Adminsystem, please email to sales@emailarchitect.net.

Product Order Page and Software License

EASendMail SMTP Component
Purchase Download Free Trial
EAGetMail POP3/IMAP4 Component
Purchase Download Free Trial
DKIM for Exchange Server and IIS SMTP Service
Purchase Download Free Trial
S/MIME and Disclaimer for Exchange Server and IIS SMTP Service
Purchase Download Free Trial
Sender Based Routing for Exchange Server
Purchase Download Free Trial
Opportunistic TLS Router for IIS SMTP Service
Purchase Download Free Trial
EmailArchitect Email Server
Purchase Download Free Trial

Order through customer service by Fax/Mail/Phone(ShareIt required)

Please note that online orders are processed automatically and therefore more quickly than orders placed by fax, e-mail, or phone, because processing is not dependent on our customer service center's business hours. If you would still prefer to place an order using one of these options, please include the following information:

  • The product name and license type
  • The quantity you wish to order
  • The name the product license will be issued to
  • Your billing address and your delivery address, if different
  • Your phone number and your fax number, if available
  • The e-mail address to which the order confirmation and invoice should be sent, and your e-mail delivery address, if different
  • Your selected payment option and currency

If you include all of the required information, your order can be processed immediately by Shareit customer service team.

Customer Service USA (Language: English)

share-it! - Digital River GmbH
c/o Digital River, Inc.
10380 Bren Road West
Minnetonka, MN 55343, USA
Phone: +1 952 646-5747 (for calls from outside the U.S.) or +1 800 903-4152 (for calls within the U.S.)
Fax: +1 952 646-4552

Customer Service Europe (Languages: German/ English/ French/ Italian/ Spanish/ Portuguese)

share-it! - Digital River GmbH
c/o Digital River Ireland Ltd.
Unit 153
Shannon Free Zone West
Shannon Co. Clare
Phone: +49 221 31088-20
Fax: +49 221 31088-29

Software Upgrade

AdminSystem Software license is lifetime, but each software license is provided with a software upgrade/support period. Upon expiration you can no longer upgrade the software with your license key. If you want to subscribe one-year software update/support, please contact sales@emailarchitect.net.