Not popup but a static widget box so we can use it in sidebar.
Folks, our former Wishlist portal, where our users shared their requests and suggestions, was transferred to this forum. You’re most welcome to vote, add new ideas, and leave your comments here — we surely will consider them all! 
Original Votes: 2
Hello friends!
I’m happy to say that we’ve released a whole new static widget! 
Feel free to check it out and find more useful features and options - Banner Widget - embed an advertising widget to your website! (2022).
Please let me know if this solution worked for you 
Hey folks,
We now have the Black Friday template in our Popup app, which you’re welcome to use as a pattern for your sidebar widgets.
Or, you can also use our Banner app (Banner Widget - embed an advertising widget to your website! (2022)) in you need to have an embedded widget instead of the pop-up one.
Cheers!