A little while ago I started a little tool for my own convenience called “followsme”. It is written in Typescript1 and runs under nodejs2. You can use it to watch a twitter account for new followers and ones who stopped following it. The reason I wrote it was the fact that tools providing unfollow tracking tend to be expensive. Ok and for the fun of it Image may be NSFW.
Clik here to view.
The tool polls the list of followers of the given account on a regular basis and compares to previous lists to find out what changed.
So here is the code for every one to use: https://bitbucket.org/Extrawurst/followsme
Some drawbacks:
- You will need an Twitter App API Account to use the code. You have to fill in your credentials in the account.js file.
- Don’t use it on accounts with more than a couple of thousand followers. The Twitter API is too limited (see rate-limit3 in the docs) to process this quick enough and I was too lazy to implement fancy chunked processing (I tried Obamas Twitter Account.. don’t do that^^).
This is the how a followsme report looks like:
Image may be NSFW.
Clik here to view.
Clik here to view.

Followsme report