Show HN: I made a free, simple Mac app for tracking your sobriety
quititapp.com
Just decided to whip this up for myself as I've been going a little hard lately and wanted to take a break for my health.
It's super simple - add any substance, set the time your sobriety started, and it'll start a timer. If you'd like, you can show it in your menu bar just to keep a reminder if your progress.
Totally free, private, no data leaves your computer.