Instagram Follower Tracker

KnowWhoUnfollowed You

Track your followers, compare snapshots over time, and see exactly who followed or unfollowed you. Available as a userscript for iOS Safari & Chrome extension.

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0K+

Active Users

0K+

Snapshots Taken

0

User Rating

0

Platforms

Features

Everything You Need

Snapshots

Save follower lists at any time and compare later

Unfollower Detection

See exactly who unfollowed you between snapshots

Watch List

Track follower changes for people you follow

Growth Analytics

Track follower growth trends with visual charts

Deep Insights

More Than Just Numbers

Get detailed relationship insights — see who unfollowed, who's not following back, growth trends, and churn rates at a glance.

+24

New Followers

-3

Lost Followers

47

Not Following Back

312

Mutual Follows

Growth Summary

Last 7 days
Follower Growth +2.4%
Engagement Rate +1.1%
Churn Rate 0.3%

1.2K

Followers

487

Following

312

Mutual

Watch List

Monitor Your Friends

Track follower changes for people you follow. See who they gained or lost — right from your device.

Add users from your following list
Monitor profiles from your following list
View historical snapshots per user
Compare changes over any time period

Watched Profiles

3 users
S

@sarah.designs

12.4K followers

+142
A

@alex.photos

8.7K followers

+38
M

@mike.travels

3.2K followers

-12
Auto-tracking active

How It Works

Three Simple Steps

Install

Install the userscript or extension

Snapshot

Open Instagram and capture a follower snapshot

Track

Compare snapshots and see who changed

Privacy First

Your Data Stays Yours

Unlike other follower trackers, InstaWatch never sends your data to a server. Everything runs locally on your device.

100% Local Storage

All your data stays on your device. Nothing leaves it — ever.

No Credentials Required

We never ask for your Instagram password. InstaWatch reads data directly from your active Instagram session.

No Third-Party APIs

Direct browser integration with Instagram — no shady intermediary services or data brokers.

Open & Transparent

Built with privacy as a core principle. Your follower data is yours and yours alone.

Pricing

Simple, Transparent Pricing

Start free. Unlock Pro features simply by following us on Instagram — no payment required.

Free

$0forever

Get started with basic analytics

  • Analyze your own profile
  • Follower & following snapshots
  • See who unfollowed you
  • Up to 10 stored snapshots
  • Not-following-back detection
Get Started
Recommended

Pro

Freewith follow

Unlock everything by following us

  • Everything in Free
  • Watch your friends’ profiles
  • Track follower changes over time
  • Growth analytics & churn rate
  • Unlimited stored snapshots
Unlock Pro

Ready to Get Started?

Free to use. No account required. Install in seconds.

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