Can I see who someone followed yesterday?

You see the latest public following snapshot. Exact timestamps are scan-based, not Instagram's private activity log.

Will the other person know I checked?

No. Scans are anonymous and read-only. Nothing is posted or liked from this site.

Very large public lists may be truncated. Private accounts cannot be scanned at all.

PUBLIC PROFILE SCAN

Look up the recent public follows of a public profile. No Instagram password, no notification to the account you check.

No passwordPublic profiles onlyNo profile notification

RECENT PUBLIC FOLLOWS

Running a live sample scan for @natgeo…

Look up any supported public profile. No Instagram login is required.

The scan captures follower and following snapshots available at that moment.

See recent public follows in the sample. Re-run later to compare what changed.

See who a public profile started following from the latest captured list.

Spot new public follows around accounts in your niche.

Use scan snapshots as directional context, not campaign attribution.

The profile you look up is not notified. Nothing is liked or followed from here.

A scan reads publicly visible following activity available at that moment. Very large accounts may be truncated. Private accounts cannot be scanned.

Re-run later to compare snapshots. Unfollow detection still needs that second scan; recent follows appear as soon as the public list is captured.

Paste a public username to run a real follower / following scan from the homepage flow.