FollowLog is an unfollowers tracker for Instagram. Tap Refresh and it compares your followers and following lists with your last reading, so you see who unfollowed you, who started following you and who doesn't follow you back.
🔍 What you see
• Unfollowers: who stopped following you, and in which reading
• New followers since your last check
• Not following back (non-followers): people you follow who don't follow you
• Fans: people who follow you but you don't follow back
• Mutual followers
• Follower trend: a chart and the history of every reading
• A card for each account with your whole history together
• A "New" mark on whoever changed in the latest reading
⚡ How it works
1. Sign in on Instagram's own website, inside the app. FollowLog never sees or stores your password.
2. Tap Refresh. FollowLog reads your followers and following lists.
3. Each reading is compared with the previous one, and every change is saved in your history.
Want to look around first? Open the demo with sample data. No sign-in needed. Quick answers are in Help, inside the app.
🔒 Private by design
• Your lists are stored only on your phone. There is no FollowLog server and no account to create.
• Read-only: FollowLog never follows, unfollows, likes or posts anything for you.
• It reads only when you tap Refresh, never in the background.
• Delete one account's history, or everything, from Settings at any time.
• Ads are served by Google AdMob. Where the law requires it, you can change your ad privacy choices in Settings.
✅ Results you can trust
• Before listing anyone as gone, FollowLog double-checks with Instagram (up to 150 accounts per reading), so a glitch in Instagram's list doesn't create false unfollows.
• Hide celebrities and brands from "Not following back", so the list shows the people you actually know.
• Separate histories for several accounts.
📊 More tools
• Export any list to a spreadsheet (CSV).
• Share a picture of your follower summary.
• Home screen widget with your latest numbers.
• Optional weekly reminder to check your followers.
• Light, dark or system theme, in 20 languages.
⭐ Premium: one payment, no subscription
FollowLog is free with ads. You get a free refresh every few hours, and a short optional video lets you refresh sooner. A one-time Premium purchase removes every ad and every video.
ℹ️ Good to know
• You need an Instagram account and an internet connection.
• Instagram may occasionally ask you to verify your account, as it can with any third-party app.
• FollowLog shows only what your lists contain. It can't show who viewed your profile or your stories: Instagram doesn't share that.
• Questions or ideas? Use Send feedback in Settings, or write to the support email on this page.
FollowLog is an independent app. It is not affiliated with, endorsed or sponsored by Instagram or Meta Platforms, Inc. Instagram is a trademark of Meta Platforms, Inc.
See who unfollowed you & who doesn't follow back. Your lists stay on your phone.