Digital product. No refunds, no returns.

The order will be processed within 1 hour during business hours, starting from the moment we receive your full payment

This license is a digital product that allows you to use Sigma Plus software without a dongle or a box.

Before placing our order, please create a personal account on sigmakey.com 

The license is linked to your computer, and the number of PC changes is limited 

When the paid access period is over, you will need to extend it. For this, just buy the license once again.

Types of Licenses

Sigma Plus 3 Day License Sigma Plus 1 Month License Sigma Plus 3 Month License

1 PC only,

with no changing option           3 PC changes*            9 PC changes*

*No more than once every 24 hours, within your license limit.

How to Start Work

Register

First, create an account on our website.

Download

Download the latest version of Sigma Plus software.

Run the software on your PC and log in using the email and password from your account registration.

Start Working

Once logged in, you can start using the full version of Sigma Plus.

Sigma Plus License vs Sigma Plus Dongle / Box