no login. ever.
Who doesn’tfollow you back?
Bring the data export Instagram gives you. FollowLens lines up your followers and the people you follow, and shows the difference: on your device, with no login.
Coming soon to Android
- 01Instagram gives you two lists.Everyone who follows you, and everyone you follow, inside your data export.
- 02FollowLens lines them up.Same username on both sides means you follow each other. Exact matches, no guessing.
- 03What’s left is your answer.The accounts you follow that don’t follow you back.
3 don’t follow you back
Get your export
Instagram gives it to anyone who asks. It takes a minute in the Instagram app; Instagram then prepares the file, usually within hours.
Your turn.
Drop the ZIP Instagram sent you into the lens. It’s read inside this tab: never uploaded, never saved. Close the tab and it’s gone.
Drop your Instagram export here
The ZIP file as it is. If it came in several parts, select all of them.
No export yet? Here’s how to get oneOnce, here.Always, in your pocket.
This page
One look at today’s lists. Close the tab and the analysis is gone.
The app
Remembers every export, only on your phone, and tells you what changed. With Pro, down to the username:
- who unfollowed you since last time
- new followers and mutuals you lost
- messages and activity, in numbers
- Threads lists, CSV reports and no ads
Delete the app and every byte goes with it.
Coming soon to Android

your overview

who doesn’t follow back

how your followers grew

what changed between exports
What FollowLens never does
- No password.
- Never asked for, not here and not in the app. No session, no cookies from Instagram.
- No upload.
- Your export is read inside this tab and never sent anywhere. The page can only talk to Google Analytics, and only if you accept.
- No trace.
- No account, and your export is never stored. Visit statistics run only if you say yes. Refresh and the analysis is gone.
- No autopilot.
- FollowLens never follows, unfollows or likes anything for you. You decide, in Instagram.