This might be weird or unusual for some. I saw a /nofap subreddit on reddit and it had 1.2 million followers and it was about who were struggling to stop p*rn. And daily they used to post about their progress. I noticed there was no specific application to track their no fap progress. That was when i start to build a web app specifically for that purpose, where users can start a streak, milestones, goal setting, achievement cards and their identity is totally anonymous. They can login using a custom id like jhon12, ander44 or something like that.