# CAT chat vs TrackFollows

The clearest difference is review sentiment: TrackFollows at 96% against CAT chat's 50%. CAT chat's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 4 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

CAT chat ships an update every 3 weeks, TrackFollows every 4 months. The most recent releases landed on October 8, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | CAT chat | TrackFollows |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | **96.4% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Monetization | **Free** | Ad-supported |
| Size | 25 MB | 28 MB |
| Requires iOS | **9.1** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [NATIONAL TELECOM PUBLIC COMPANY LIMITED](https://appshunter.io/developer/852828800) | [hyunjoong kim](https://appshunter.io/developer/1821578471) |

## What reviewers say

### CAT chat

[App page](https://appshunter.io/ios/app/cat-chat/id1375413087)

This application facilitates communication through text, voice, and video calls. It also allows for the secure sending and permanent storage of documents. Connect with others and share files without expiration dates.

**Highlights:** Text messaging, Voice calls, Video calls, Document sharing, Permanent storage

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

**In-app purchases:** none


### TrackFollows

[App page](https://appshunter.io/ios/app/trackfollows/id6747464895)

Safely discover who has unfollowed you on Instagram without needing to log in. This app analyzes your follower data through file uploads, providing instant insights into unfollowers and non-followers with visual statistics. It prioritizes user privacy by collecting no personal data and processing all analysis locally.

**Highlights:** Check unfollowers without login, No password or account connection needed, Instant analysis via file upload, Unfollower list with dates, Identify non-followers, Visualized statistics (charts)

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

**In-app purchases:** none


## Frequently asked questions

### Is CAT chat free?

CAT chat is free to download, with no in-app purchases.

### Is TrackFollows free?

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

### Do CAT chat or TrackFollows have ads?

TrackFollows shows ads; CAT chat does not.

### Which is updated more often, CAT chat or TrackFollows?

CAT chat ships an update every 3 weeks, and TrackFollows every 4 months. Most recently, CAT chat was updated on October 8, 2026 and TrackFollows on October 25, 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.*