# Flyby Messaging vs KT Messenger

The clearest difference is rating: Flyby Messaging at 5.0 against KT Messenger's 4.4. KT Messenger's advantage is update cadence (every 3 days vs every 3 weeks). On price, review sentiment, ratings volume and ads there is nothing between them.

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

Flyby Messaging holds the better App Store score, 5.0 against 4.4. Both are backed by a comparable volume of ratings — 6 and 8 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Flyby Messaging ships an update every 3 weeks, KT Messenger every 3 days. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Flyby Messaging | KT Messenger |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/flyby-messaging/id1551851989/reviews)** | [4.4 (8 ratings)](https://appshunter.io/ios/app/kt-messenger/id6478195913/reviews) |
| Number of ratings | 6 | **8** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Monetization | Free | Free |
| Size | 45 MB | 240 MB |
| Requires iOS | **15.6** | 16.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Jonah Walker](https://appshunter.io/developer/1551851991) | [Posh Enterprise INC](https://appshunter.io/developer/1656522296) |

## What reviewers say

### Flyby Messaging

[App page](https://appshunter.io/ios/app/flyby-messaging/id1551851989)

This app offers private conversations without tracking or data collection. Connect with others anonymously by scanning QR codes and easily sever connections permanently when no longer needed. Ideal for group projects, dating, and professional networking.

**Highlights:** Anonymous login, QR code connections, Customizable display names, Permanent connection severing, Privacy-focused design, No user tracking

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

**In-app purchases:** none


### KT Messenger

[App page](https://appshunter.io/ios/app/kt-messenger/id6478195913)

This app offers secure messaging, voice, and video calls with real-time translation to break down language barriers. Share various file types, record messages of any length, and enjoy advanced chat features. It prioritizes user privacy and security with robust encryption.

**Highlights:** Real-time message translation, Unlimited group voice and video calls, Secure file sharing of any size, Edit and forward messages, Audio and video message recording, Customizable privacy settings, Text-to-speech for messages

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

**In-app purchases:** none


## Frequently asked questions

### Is Flyby Messaging free?

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

### Is KT Messenger free?

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

### Which has better reviews, Flyby Messaging or KT Messenger?

Flyby Messaging is rated higher. Flyby Messaging averages 5.0 out of 5 from 6 ratings, while KT Messenger averages 4.4 from 8 ratings.

### Do Flyby Messaging or KT Messenger have ads?

Neither Flyby Messaging nor KT Messenger shows ads.

### Which is updated more often, Flyby Messaging or KT Messenger?

Flyby Messaging ships an update every 3 weeks, and KT Messenger every 3 days. Most recently, Flyby Messaging was updated on November 3, 2026 and KT Messenger on November 8, 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.*