Ok adding this to my list of things to try. Thanks for the tip!

EEPSUTPNHV: Another code that provides a 20% discount on your order.

Unfortunately, many of the codes circulating online are no longer functional. I recently spent a considerable amount of time testing various promotional links and none of them were accepted during the payment process. It is quite disappointing that these sites do not verify their listings more frequently. To approach this more methodically, here are the actual ways to save:

• Monitor their official newsletter for seasonal sales which usually offer the highest percentage off.
• Use the free version of the software for a week or two, as they often trigger an automated discount email for new users.
• Inquire about the education or non-profit discount if you qualify for those specific categories. I have had issues with the value proposition of the full price lately and wont be renewing without a significant discount. The ProWritingAid Premium Lifetime License used to be a good value, but the current subscription model feels overpriced for what you get.

Check their newsletter.