Some feedback:

* More screenshots/use cases.

* Information about who you are/why it's called Kate's App. I think that especially for single/small dev teams, this can really help build trust and interest.

* Said elsewhere, but a publicly available privacy policy. Also not seeing any after signing up. Big red flag.

* IMO, don't have usernames AND emails at sign up. Choose one.

* Needs padding on either side. Other formatting issues too, but that was the most glaring one.

Thank you. They're all in my kanban now.