# Chattr vs Prime Messaging

Chattr and Prime Messaging are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Chattr ships an update every 6 days, Prime Messaging every 4 days. The most recent releases landed on October 7, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Chattr | Prime Messaging |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/chattr/id6757166779/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 days | **Every 4 days** |
| Monetization | Free | — |
| Size | 120 MB | 73 MB |
| Requires iOS | 16.7 | **16.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 12+ | 12+ |
| Developer | [Maxim Kabaev](https://appshunter.io/developer/1836662069) | [PRIME ECOSYSTEMS, LLC](https://appshunter.io/developer/1891946951) |

## What reviewers say

### Chattr

[App page](https://appshunter.io/ios/app/chattr/id6757166779)

A modern and reliable messenger with an intuitive interface for simple and clear communication. It prioritizes secure and protected conversations with end-to-end encryption for all messages and calls, ensuring privacy for your connections.

**Highlights:** End-to-end encrypted messaging, High-quality audio and video calls, Group chats and calls, Photo, video, and file sharing, Fast and reliable performance, Clean and user-friendly interface

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

**In-app purchases:** none


### Prime Messaging

[App page](https://appshunter.io/ios/app/prime-messaging/id6761887670)

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

**In-app purchases:** none


## Frequently asked questions

### Is Chattr free?

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

### Is Prime Messaging free?

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

### Do Chattr or Prime Messaging have ads?

Neither Chattr nor Prime Messaging shows ads.

### Which is updated more often, Chattr or Prime Messaging?

Chattr ships an update every 6 days, and Prime Messaging every 4 days. Most recently, Chattr was updated on October 7, 2026 and Prime Messaging on September 29, 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.*