The most popular micro social networking site “Twitter” is a part of almost all of internet users today. Twitter users tweet about their professional and personal life, based on their interest follow other twitter users, in return other user’s follow them back and some more twitter users follow them if they found tweets interesting or if they match with their interest.
There are many rich twitter apps out there who use different approach to help you get some more targeted followers or alert you when some new user follow you. But if you want to know who unfollowed you, instead of knowing who followed you, than this is the ultimate guide for you 
Below mentioned 10 web apps will help you to know who unfollowed you and when.
How to Check Who UnFollowed me on Twitter?
A first step at Byebuddy.com will looks like this
What is ByeBuddy? Unlike other twitter web app’s ByeBuddy doesn’t ask you to give twitter oauth permission or your email address, It works on 2 Visit’s Formula, what is 2 visit formula you might ask? 2 Visit formula means, 1st you need to visit ByeBuddy.com, enter your twitter handle and it will start monitoring your account followers count, on your 2nd Visit it will show you list of twitter users handle who un-followed you (If there is any).
unfollower.name
What is unfollowr? unfollower.name is another simple yet effective method to check who unfollowed you, all you need to is just follow @unfollowr on twitter and it will DM’s you, when some one stopped following you. If you would like to see digest and change service settings you need to login at unfollower.name homepage.
What is TwitDiff? TwitDiff is like other tools will notify you if any of your follower stop following you, other than this basic feature it gives you an RSS link, If in case you don’t want to receive emails. users will get an option to select email subscription from every 12 hours to 30 days. However, they like.
What is Twunfollow? Once you give twitter oauth permission to Twunfollow’s app, it will notify you who unfollowed you on twitter via email once in a day, You can disable email alerts any time you want and can ignore alerts for some specific person.
What is unfollowers.me? They call it Twitter unfollower tracker, It is a simple App to check who stopped following you. To start using unfollowers.me, Visit App’s homepage and click on “sign in with twitter”. It also gives one click button option to unfollow those who stopped following you.
What is JustUnfollow? JustUnFollow will quickly find who unfollowed you on twitter, whether they are 100 or 1000 there is no limit here.
twittaquitta.com
What is Twittaquitta ? Twittaquitta is one of the oldest app which will catch-all twitter qwitter and will mail you complete list once in a day. To start using Twittaquitta service, all you need to do is click on “Sign in with Twitter” on their homepage. (Only once when you sign up twittaquitta will post a short message on your twitter account that you started using their service).
If you know any other awesome web app to check Who Unfollow me, Please use the below comment form to let us know
{ 6 comments… read them below or add one }
These sites only track unfollowers from the time you first login to the app, right? Are there any apps that go back in time to find unfollowers?
Yes! this site will only track unfollower’s from the time you sing-up for the service. I don’t think there is any app out there who will show you previous unfollower’s. anyway i’ll update this post if i find any app like that.
Good morning!
First of all I’d like to thank you for the best described article about ByeBuddy I’ve seen so far! The 2-visit formula works exactly the way you’ve mentioned it.
Second is a response to chaunashere:
We’ve been looking for a way to include follower history in our application but unfortunately Twitter doesn’t provide an API which shows the follower history of a user. I’m sure they store it in their databases but it’s unavailable for developers (at this very moment).
Besides that , ByeBuddy doesn’t use the authorisation API or e-mail registered processing so we’re even more limited.
Thanks again and keep following!
Otherwise we’ll catch you. =]
Yours sincerely;
Peter de Leeuw
Creator of ByeBuddy.com
I’m Glad you liked it Peter
Wow Awesome ! This will be helpful to me
Nice post man .keep it up….its definitely help us….