I had high hopes for Flowlance but it over promises and under delivers like nearly every purchase I've made on App Sumo. Last month my shop was down right as I launched a product. I kept getting this message:

UNAVAILABLE
This Creator Store Is Under Construction
Ooooor, is it yours? Great!‍

Log in to reactivate your account

I had to send two messages before I could get a response.

Now the course I've developed won't lead to my course, instead my customers are taken to the Flowlance Community.

No emails are sent to the customer with the information. And they're not showing up in junk.
No emails are sent to me letting me know someone has subscribed. And they're not showing up.

Memberships are listed as "coming soon" but apparently they don't apply to a purchase on App Sumo.

Save your money. Save your time. Save your sanity.