A way to keep track of who is first.
This is very similar to taking a number except with a personal touch. A person can put their name in to get in the line. You can also set up lists ahead of time so people can instead click on their name to save time.
I am a high school teacher and I created this app because I needed a way to keep track of students who need my attention in a somewhat chaotic atmosphere. I started by having students put their name on the whiteboard, but I often had students who would "cut" in line. I created this app to foolproof the issue. Now it is available for all to enjoy.
This app is to be used in conjunction with the webapp: now-serving-app.com. This app does everything that can be done on the admin side of the website. You will need to use the website for "the line".