Several ways to purchase a premium subscription are available: To purchase a premium subscription through the web portal
  1. Log into the
  2. Click button placed on the left grey panel
  3. Choose a subscription option: "Pro" or "Business"
  4. Click the subscription period. There are three available options: monthly, yearly (you'll get a 2-month discount!) and lifetime. You can also activate a free two-week trial!
  5. Fill the payment from with your card data. Payment is processed through the secure and reliable electronic payment service, Stripe. We at SAU do not collect, process or store your payment information!
You will receive an e-mail and a receipt after your subscription is processed.
Congratulations! You are now a Premium member!
Next to your avatar in the top left corner, an icon or will appear indicating an active premium subscription.