App: day in, day out
Developer: Dominik Pich
Genres: Unterhaltung, Nachschlagewerke

A small macos app to mark days gone by 'prison style' by drawing virtual 'chalk' marks on your desktop. 
In addition it'll show a counter in the menubar. 

The full source code of the app is on github and you're welcome to fork or contribute :)

Release notes: