So, as long as you’re not a public person and yet you have so many followers, they’re probably a fake ones.
Another way of telling if someone has fake following is low following-follower ratio.
Unless you’re Steven King, it is unlikely that you follow hundreds and have thousands followers!
I have also checked how Twitteraudit works and it works just fine!
Here are the results for Bill Gates’ account: After all, I don’t have to feel that bad with my own Twitter account!
These applications will help you check your (or someone else’s) followers quality score and in many cases they will allow you to tell if someone have bought their followers or if they are the honest ones.