NACC
Sobriety Tracker Clock
Smoke
Freedom App
QuitNow
Kwit
12 Step Toolkit
Sobriety Calculator
SourceForge
GitHub
GitLab
BitBucket
openDesktop.org
Gitea
Launchpad.net
OSOR
SourceForgeSobriety Tracker Clock - Sobriety Tracker Clock is a well-known clean and sober day counter app.
GitHub - Originally founded as a project to simplify sharing code, GitHub has grown into an application used by over a million people to store over two million code repositories, making GitHub the largest code host in the world.
Smoke - Smokefree.gov is an initiative from the National Cancer Institute to help you or someone you care about quit smoking.
GitLab - Create, review and deploy code together with GitLab open source git repo management software | GitLab
Freedom App - Freedom is an Android-based application whose only goal is to provide you freedom from the bad habits which have taken your self-worth down.
BitBucket - Bitbucket is a free code hosting site for Mercurial and Git. Manage your development with a hosted wiki, issue tracker and source code.