Discount for Upgrading from Setapp?

I currently use Setapp, and in their catalogue, they have Glyphs Mini. It has worked fine thus far, but I think some features would be really helpful in Glyphs. I know that there is a discount for upgrading from Glyphs Mini to the full version of Glyphs, but does that apply if I got Glyphs Mini with Setapp? Thanks!

Yes. You get 10% off.

How would this work? Looking to make the same upgrade!

Send me an email. res at this domain (without forum or www).