Hey, definitely interested in purchasing your app, i am currently trying out the demo version and it is pretty great.
I think it would be a sure thing if you were able to add some more "integrations" with a few non-apple basic apps.
Instead of dragging a file to the grid and have it be sent via Mail.app, have the option to send it with Airmail.app or another app instead.
Maybe this option is already available, or someone else could program it in or something. I really know nothing about coding, so I don't know if this is a big ask or anything like that.
Thanks for your time.