# KT Messenger vs Graf Chat

The clearest difference is rating: Graf Chat at 5.0 against KT Messenger's 4.4. On price, review sentiment, ratings volume and update cadence there is nothing between them.

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

Graf Chat holds the better App Store score, 5.0 against 4.4. Both are backed by a comparable volume of ratings — 8 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Both ship on a similar rhythm, roughly every 3 days. The most recent releases landed on October 25, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | KT Messenger | Graf Chat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (8 ratings)](https://appshunter.io/ios/app/kt-messenger/id6478195913/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/graf-chat/id6785374482/reviews)** |
| Number of ratings | **8** | 3 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 days | Every 3 days |
| Monetization | Free | Free |
| Size | 236 MB | 170 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 12+ | 17+ |
| Developer | [Posh Enterprise Inc](https://appshunter.io/developer/1656522296) | [Venture Deals, Co.](https://appshunter.io/developer/1747369682) |

## What reviewers say

### 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 messages, files, and location with unlimited group calls and advanced privacy controls.

**Highlights:** Real-time message translation, Unlimited group voice and video calls, Secure file sharing, Edit and forward messages, Privacy controls, Text-to-audio conversion

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

**In-app purchases:** none


### Graf Chat

[App page](https://appshunter.io/ios/app/graf-chat/id6785374482)

A secure messaging app prioritizing privacy with end-to-end encryption and no phone number requirement. It offers biometric app lock and screenshot protection, with tools to block and report abuse.

**Highlights:** End-to-end encrypted chats, No phone number required for sign-up, Biometric app lock, Screenshot protection, Block and report tools, Interoperable with Matrix homeservers

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

**In-app purchases:** none


## Frequently asked questions

### Is KT Messenger free?

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

### Is Graf Chat free?

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

### Which has better reviews, KT Messenger or Graf Chat?

Graf Chat is rated higher. KT Messenger averages 4.4 out of 5 from 8 ratings, while Graf Chat averages 5.0 from 3 ratings.

### Do KT Messenger or Graf Chat have ads?

Neither KT Messenger nor Graf Chat shows ads.

### Which is updated more often, KT Messenger or Graf Chat?

KT Messenger ships an update every 3 days, and Graf Chat every 3 days. Most recently, KT Messenger was updated on October 25, 2026 and Graf Chat on October 23, 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.*