I often go to concert and I wanted a way to track to which concerts I go and which I've been to.
I created a website called Concert Trackr to do this for me
Written By: Vincent
This app is written in PHP with the help of the Laravel framework. I've used Laravel Jetstream to quickly get basic functionality.
The main features are:
CRUD of concerts
Notifications via E-mail
RSS feed with API tokens
Here are a few screenshots of the app: