FollowLens: Follower Insights

About this app

Know exactly who unfollowed you, who never followed you back, and how your audience grows — using your own official data export. No login. No password. Nothing leaves your phone. FollowLens turns Instagram's own "Download your information" file into clear, private insights. You export your followers-and-following data from Instagram, import the file into FollowLens, and the app compares each new import to the last one to show you precisely what changed. HOW IT WORKS 1. In Instagram, request "Download your information" and choose Followers and following. 2. Import that file into FollowLens. 3. Import again next week — FollowLens compares the two and reveals every change. WHAT YOU'LL SEE • New followers since your last import • Unfollowers — people who dropped you • Ghosts — accounts you follow that don't follow you back • Fans — people who follow you that you don't follow back • Mutuals — your two-way connections • Follower-count trends and gain/loss over time Every list is searchable and sortable, so you can act on what matters. FOLLOWLENS PRO Upgrade to unlock the full picture: • Unlimited snapshot history and full trend charts • Every insight list in full (not just a preview) • Multiple accounts • CSV export • No ads Pricing: Monthly US$4.99 or Annual US$29.99, each with a 3-day free trial. FollowLens Pro is an auto-renewable subscription. Payment is charged to your Apple Account; it renews automatically unless canceled at least 24 hours before the period ends, and you can manage or cancel anytime in your Apple Account settings. FREE TIER Use FollowLens for free with a single account and a small banner ad. PRIVACY Your follower and following usernames stay on your device. We run no server, and your data is never sent to us. The free tier shows ads via Google AdMob, which may use an advertising identifier only if you allow it through the App Tracking Transparency prompt. FollowLens is an independent app and is not affiliated with, endorsed by, or sponsored by Instagram or Meta. It works only on data you export yourself. TERMS Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://mwsupplylimited.github.io/followlens/privacy.html

Back up your data — plus faster imports and reminders: • Back up & restore — save a backup of every account and snapshot to Files or iCloud Drive, and restore it on a new iPhone or after reinstalling. Your data stays in your hands. • One-tap import — pick the .zip Instagram gives you and FollowLens finds your followers and following automatically. No unzipping, no file-hunting. • Open in FollowLens — share your export straight from Files, Safari, or Instagram and it opens right in the app. • Re-check reminders — turn on a weekly, every-two-weeks, or monthly nudge to import a fresh export, so you never miss who followed or unfollowed you. Thanks for using FollowLens!

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

1. First observed Sep 14, 2026 · 8:28 AM Free