I took Dokey for a spin, and overall I really liked it. Thorough content research on queries. Integration to Google Search Console was great, and overall the basics were covered.

You can watch my review here: https://www.youtube.com/watch?v=dDfmcd2rbU8

But what I don't really get is the pricing on your website. I know you're running a lifetime deal now, and based on the lifetime deal you're providing great value, no doubt.

What I would like to see are some UX changes. Have the full research and editor in one view. Use the Google Search Console integration better.
If I'm optimising a piece of content and you can see in the data from Google Search Console, I get tons of impressions on a query but 0 clicks, and you can see I don't talk about that query in my content, then suggest it.

Small things like this make a major difference in the product and make you stand out from the alternatives.

Dokey has a huge potential to be great, and you're already off to a great start, we just need the last features and UX improvements to really get up there. 🙌