# Followers Tracker vs INVERS Event

The clearest difference is in-app purchases: INVERS Event at none against Followers Tracker's 6. INVERS Event also leads on ads (none vs shown) and update cadence (weekly vs every 6 weeks). Followers Tracker's advantage is chart position (#95 vs unranked). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Followers Tracker sells 6 in-app purchases, starting at $9.99 per month. INVERS Event asks for nothing beyond the download.

Followers Tracker ships an update every 6 weeks, INVERS Event weekly. The most recent releases landed on November 9, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Followers Tracker | INVERS Event |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (18K ratings)](https://appshunter.io/ios/app/followers-tracker-reports/id1571096208/reviews)** | — |
| Number of ratings | **18K** | — |
| Positive reviews | 10.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#95** | — |
| Size | 79 MB | 63 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Anthony Delaney](https://appshunter.io/developer/1617961360) | [INVERS GmbH](https://appshunter.io/developer/878606629) |

## What reviewers say

### Followers Tracker

[App page](https://appshunter.io/ios/app/followers-tracker-reports/id1571096208)

**Currently charting:** #95 Top Grossing · Social Networking, #209 Top Free · Social Networking (US App Store)

Discover who has unfollowed you on Instagram and gain insights into your follower activity. Analyze your engagement rate, identify active and inactive followers, and track story viewers. This tool helps promote your account with detailed reports.

**Highlights:** Unfollower tracking, Follower statistics, Active/inactive follower identification, Engagement rate analysis, Story viewer analytics, Profile visitor tracking, Quick unfollow

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Reports for Instagram: Month | $9.99 | per month |
| Unfollow for Instagram: Decade | $14.99 | per 3 months |
| Unfollowers & Followers Track | $19.99 | per 7 days |
| Week Pro Offer Membership | $29.99 | per 7 days |
| Year Pro Offer Membership | $59.99 | per year |
| Followers Tracker for IG: Year | $95.99 | per year |

**What reviewers like**

- 🚀 Great features
- 👍 Useful for tracking unfollowers

**What reviewers complain about**

- 🐛 Frequent crashes and bugs
- 🔒 Causes Instagram account issues
- 💰 Expensive subscription
- 📊 Inaccurate data and metrics

**Reported bugs**

- Logging users out of Instagram
- Causing Instagram accounts to be disabled or banned
- Displaying fake/inaccurate information

**Requested features**

- Better customer support
- More free features
- Improved stability and reliability


### INVERS Event

[App page](https://appshunter.io/ios/app/invers-event/id6815639255)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Followers Tracker free?

Followers Tracker is free to download, with in-app purchases available.

### Is INVERS Event free?

INVERS Event is free to download, with no in-app purchases.

### Do Followers Tracker or INVERS Event have ads?

Followers Tracker shows ads; INVERS Event does not.

### Which is updated more often, Followers Tracker or INVERS Event?

Followers Tracker ships an update every 6 weeks, and INVERS Event weekly. Most recently, Followers Tracker was updated on November 9, 2026 and INVERS Event on October 31, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*