# Viper Messenger vs Graf Chat

The clearest difference is in-app purchases: Graf Chat at none against Viper Messenger's 1. Graf Chat also leads on update cadence (every 3 days vs every 5 days) and ratings volume (3 vs 1). On price, rating, ads and monetization model there is nothing between them.

Both are free to download. Viper Messenger sells 1 in-app purchase, starting at $4.99 per month. Graf Chat asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Viper Messenger against 5.0 for Graf Chat. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

Viper Messenger ships an update every 5 days, Graf Chat every 3 days. The most recent releases landed on October 24, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Viper Messenger | Graf Chat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/viper-messenger/id6754181968/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/graf-chat/id6785374482/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 3 days** |
| Monetization | Free | Free |
| Size | 144 MB | 170 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Maksim Chernyshov](https://appshunter.io/developer/1846953276) | [Venture Deals, Co.](https://appshunter.io/developer/1747369682) |

## What reviewers say

### Viper Messenger

[App page](https://appshunter.io/ios/app/viper-messenger/id6754181968)

A privacy-focused messenger that uses cryptographic keys for identity and offers direct peer-to-peer messaging and file sharing. It supports TON DNS for user discovery and allows for relay-assisted delivery when direct connections are not possible, all without requiring a phone number or email.

**Highlights:** Direct peer-to-peer messaging, Peer-to-peer file sharing, Cryptographic identity, TON DNS identities, Relay-assisted delivery, No phone number or email required

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Viper Pro Monthly | $4.99 | per month |


### 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 Viper Messenger free?

Viper Messenger is free to download, with in-app purchases available.

### Is Graf Chat free?

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

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

Viper Messenger and Graf Chat are both rated 5.0 out of 5 on the App Store, from 1 and 3 ratings respectively.

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

Neither Viper Messenger nor Graf Chat shows ads.

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

Viper Messenger ships an update every 5 days, and Graf Chat every 3 days. Most recently, Viper Messenger was updated on October 24, 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.*