X Radar

See who doesn't follow you back, one-way fans, and mutuals on X. Track follower changes locally.

X Radar helps you understand your relationships on X. It sorts the accounts you follow and the accounts that follow you into three lists: people who do not follow you back, followers you have not followed back, and mutual follows. A later scan compares the new follower list with the previous one and records who followed or unfollowed you. On your own Following or Followers page, you can hide accounts that already follow each other without starting a scan. When your browser supports it, the panel can open as a side panel or a popup. X Radar uses the X login already in this browser. It does not ask for your password. Lists and history stay on your device and are not uploaded to a developer server. The scan is available when the number of accounts you follow plus your followers is 10,000 or fewer. Above that, the scan is hidden. The on-page filters still work. The panel is available in Chinese, English, Japanese, Korean, Vietnamese, Spanish, and Portuguese.