Comparison

Inspector for Instagram vs Threader Pro

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Inspector for Instagram

Easily see who unfollowed you on Instagram. This app analyzes your follower relationships without requiring a login, keeping your personal data secure on your device. Additional comparison and customization features are available via a one-time purchase.

Highlights
  • View followers and following lists
  • Identify unfollowers
  • No Instagram login required
  • Data stays on device
  • Comparison features
  • Customization options
Features
Read full description

Have you ever wondered who isn't following you back on Instagram? With Inspector for Instagram, you can conveniently view all of your following and follower relationships for your Instagram account. Unlike other similar apps, Inspector doesn't require you to log in and works with data you import, meaning your personal information never leaves your device. The followers inspector is available for all users, with the comparison and customization features available with a one-time purchase.

About

Threader Pro

Features
Read full description

Turn your Threads activity into insights you can actually understand. Threader Pro helps you understand your own Threads account with analytics built from your authorized data and used only to generate your reports. Connect your Threads account, run a scan, and get comprehensive reports on posts, replies, reach, audience dynamics, and communication patterns. Threader Pro helps you understand what content performs, where engagement originates, and how your public writing style evolves over time. Key features: - Deep analytics for posts and replies - Saved reports for posts, replies, and full activity history - Audience and follower trend analysis - See who you interact with most - AI-powered communication style insights - Shareable infographic cards to post and repost Pro subscription unlocks: - Unlimited scans and history access - Full AI-powered analysis - High-resolution infographic export Threader Pro is built for people who actively write on Threads โ€” post authors, creators, and regular contributors. If you only like posts or scroll your feed without publishing, the app won't have activity to analyze and won't generate meaningful reports. Threader Pro is an independent analytics service and is not affiliated with Meta or Threads. Your data is used solely to generate your reports and can be deleted from account settings at any time. Terms of Use (EULA): https://threaderpro.com/terms Privacy Policy: https://threaderpro.com/privacy

Screenshots

Inspector for Instagram2 screens
Threader Pro4 screens

Verdict

The call

The clearest difference is update cadence: Threader Pro at every 3 months against Inspector for Instagram's every 11 months. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Inspector for Instagram sells 1 one-off in-app purchase and Threader Pro sells 1 in-app purchase, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Inspector for Instagram ships an update every 11 months, Threader Pro every 3 months. The most recent releases landed on October 2, 2026 and October 3, 2026 respectively.

Scorecard1 real difference ยท 7 level
Inspector for Instagram versus Threader Pro: the parameters behind the verdict, then further details
ParameterInspector for InstagramThreader Pro
PriceFreeFree
Positive reviews0.0% of reviewsโ€”
Update frequencyEvery 11 monthsEvery 3 months โ€” better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesโ€”
DevicesiPhone, iPod โ€” betteriPhone
Requires iOS16.4 โ€” better17.0
Further details โ€” not scored
Size60 MB20 MB
Age rating4+4+
DeveloperJoshua DaneshradDmitrii Grigorev

In-app purchases

1 purchases

Inspector for Instagram

One-time1
  • Inspector Pro$4.99
1 purchases

Threader Pro

Subscriptions1
  • Pro 1 Month$9.991 Month

Questions

Is Inspector for Instagram free?
Inspector for Instagram is free to download, with in-app purchases available.
Is Threader Pro free?
Threader Pro is free to download, with in-app purchases available.
Do Inspector for Instagram or Threader Pro have ads?
Neither Inspector for Instagram nor Threader Pro shows ads.
Which is updated more often, Inspector for Instagram or Threader Pro?
Inspector for Instagram ships an update every 11 months, and Threader Pro every 3 months. Most recently, Inspector for Instagram was updated on October 2, 2026 and Threader Pro on October 3, 2026.

Other comparisons