See exact X accounts that do not follow back
Plain-language context, useful source links, and a clear boundary around what public data can prove.
X relationship report
X (Twitter) unfollower checker
Compare a public X account's followers and following to see exact profiles that do not follow back.
✓ No X login✓ Public accounts only● Live public-data check
No X login · Public accounts · Free beta
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Enter one public X handle. We show exact accounts, not just a count, and never request an X password.
What the report includes
Know who follows—and who doesn’t.
Find mutual followers
Plain-language context, useful source links, and a clear boundary around what public data can prove.
Export handles, names, and profile links
Plain-language context, useful source links, and a clear boundary around what public data can prove.
Reject incomplete lists instead of showing a false result
Plain-language context, useful source links, and a clear boundary around what public data can prove.
How it works
Public input. Bounded check. Clean result.
- 1Enter a username or linkNo social account connection is requested.
- 2Apply a bounded beta limitThe current beta stops at its collection cap instead of silently starting an open-ended run.
- 3Show a useful previewYou see real output and the applicable limit before unlocking more.
Available in beta
Check Instagram →Free launch beta · up to 1,250 accounts per list
The X launch beta shows the complete bounded result for free. If either public list reaches the cap, the report stops instead of presenting partial data as complete.
Questions about this tool
Know the limits before you use it.
Do I need to log in to Instagram or X?
No. FollowerSignal never asks for an Instagram or X password. It works only with information available for eligible public profiles.
Is the X relationship report live?
Yes. The free X launch beta shows exact non-followers, mutuals, followers, and following for public accounts below its per-list cap. X billing and scheduled tracking are not live yet.
What is the difference between an unfollower and a non-follower?
A non-follower is someone you follow who does not follow you back right now. An unfollower is someone who appeared in an earlier followers snapshot and disappeared from a later one.
Can FollowerSignal check a private account?
No. A password-free public-data tool cannot reliably analyze a private followers list.
Will the account know I checked it?
FollowerSignal does not sign in to Instagram or X or interact with the requested profile. It does not send a follow, like, view notification, or direct message.
Can I see who unfollowed before my first scan?
No. A first scan creates the baseline. A later scan can prove what changed, but a tool cannot reconstruct a change it never recorded.