Download, evaluate and buy Diafaan SMS Server

Go to the Download page and click on the download link of the edition you want to download. If you are not sure which edition is best for your application you can try the full edition and decide on the right edition later, before you buy the license.

Try out the software with your GSM modem, SMPP account or any of the supported web based SMS services. The downloaded evaluation version of Diafaan SMS server is fully functional for 30 days without limitations. If you need more than 30 days to evaluate the software you can always contact us for an extension of the temporary license.

When you are finished adapting the program to your needs and are fully satisfied about the software, it is time to buy your license. By now you should know which edition is right for you. There is no need to install a different edition, just apply the proper license to the version of the software you have already installed and configured.

Fill in the Quotation request form to receive a quotation or pro-forma invoice for the version of Diafaan SMS Server you want to buy. We will send you the quotation or pro-forma invoice with our bank account details that you can use for a bank wire transfer payment.

Go to the Order page and click on the buy now link of the edition you want to buy, light-, basic- or full edition. The payment process is handled by Paypal and allows payments with Paypal or credit card.

As soon as the payment is received by us, you will receive an email with your license key file and invoice.

In the Diafaan SMS Server Console click Load license file and select the license file you downloaded or received by email. Store the license file and the Diafaan SMS Server installation file on a secure location in case you have to reinstall the software in the future.