Privacy-first
Who unfollowed me on Instagram?
You need two comparable exports of the same account, obtained at different times. SecureFollow's Diff compares the older followers list with the newer one to find accounts no longer present.
Compare a real before and after
1
Keep Export A
Save an official JSON export from your account. This is your earlier reference state.
2
Obtain Export B later
Request another export of the same account later, including the same followers and following lists.
3
Compare in Diff
Load A as Before and B as After. Review Unfollowed you: followers in A that are absent from B.
Example: ana, juan and lucia
- Fictional Export A, obtained October 1: ana, juan, lucia.
- Fictional Export B, obtained October 20: ana, lucia.
- A minus B = juan. In this example, juan stopped following between A and B; the precise day is unknown.
What if I only have today's ZIP?
- Keep it as your first reference export and obtain another one later. A single ZIP does not reveal a complete unfollow history.
- Requesting two exports today with different date filters is not a verified way to recreate a past followers list. SecureFollow does not reconstruct missing historical states.
- For the relationships in your current export, use Snapshot instead.
How to interpret missing followers
- Diff reports set differences, not a live Instagram event log. Someone who unfollowed and followed again between A and B may appear in both lists.
- An unavailable or renamed account, or incomplete export data, can also affect the comparison. A missing entry alone does not prove why the relationship changed.
- Use exports of the same account with comparable scope and keep all JSON list parts. The analysis runs locally without login, the Instagram API or file uploads.
Next step for the files you have
- Follow the export instructions, then choose between checking a current relationship and comparing two saved states.
Questions about unfollow tracking
Can I see who unfollowed me before my first export?
Not without an earlier comparable state. SecureFollow compares files you provide; it cannot recover a followers list you did not preserve.
Does Diff show when each unfollow happened?
No. It shows the difference between the two supplied states, not the exact event time or every intermediate action.
Is this automatic account monitoring?
No. You obtain the exports from Instagram and open them in SecureFollow. It neither accesses your Instagram account nor automates follows or unfollows.