[giblfiz]

As a free alternative (which I use daily) I would recommend "Hammerspoon" https://www.hammerspoon.org/

You will need to do a little configuration, but it does the snap zones thing perfectly.

[dominotw]

Just coming across these. I've been using amethyst. Would this offer any benefit to me ?

[philsnow]

Hammerspoon has the benefit that in addition to managing your windows / spaces, you can also script tons of other things in the macos interface with it: have a glance at https://www.hammerspoon.org/docs/ to see the top-level modules.

[dominotw]

been playing with this all day. This thing is amazing. Thank you for recommending this.