# IMMUNE Messenger vs Whisper MSG

The clearest difference is update cadence: Whisper MSG at every 9 days against IMMUNE Messenger's every 6 weeks. Whisper MSG also leads on ratings volume (3 vs 1) and iOS requirement (12.0 vs 15.5). On price, rating, ads and in-app purchases there is nothing between them.

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

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

IMMUNE Messenger ships an update every 6 weeks, Whisper MSG every 9 days. The most recent releases landed on October 24, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | IMMUNE Messenger | Whisper MSG |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/immune-messenger/id1489335158/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/whisper-msg/id1592954310/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | — | 80.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 9 days** |
| Monetization | Free | Free |
| Size | 88 MB | 92 MB |
| Requires iOS | 15.5 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [IMM Money Messenger Limited](https://appshunter.io/developer/1489335157) | [EQBR NETWORKS PTE. LTD.](https://appshunter.io/developer/1540530227) |

## What reviewers say

### IMMUNE Messenger

[App page](https://appshunter.io/ios/app/immune-messenger/id1489335158)

This secure messaging app offers end-to-end encrypted chats and calls, with a built-in crypto wallet for easy Bitcoin transfers directly within conversations. It prioritizes user privacy by not storing data on servers, ensuring all communications remain on your device.

**Highlights:** End-to-end encrypted messaging, P2P voice and video calls, Built-in Bitcoin wallet, Direct Bitcoin transfers, Ad-free experience, File and media sharing

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

**In-app purchases:** none


### Whisper MSG

[App page](https://appshunter.io/ios/app/whisper-msg/id1592954310)

A secure, blockchain-based encrypted messenger that prioritizes user privacy. It collects no personal identification and offers self-destructing messages upon receipt. Manage digital assets securely with a unique personal code.

**Highlights:** Blockchain-based security, End-to-end encryption, Self-destructing messages, No personal data collection, Unique address per user, Digital asset management

**In-app purchases:** none


## Frequently asked questions

### Is IMMUNE Messenger free?

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

### Is Whisper MSG free?

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

### Which has better reviews, IMMUNE Messenger or Whisper MSG?

IMMUNE Messenger and Whisper MSG are both rated 5.0 out of 5 on the App Store, from 1 and 3 ratings respectively.

### Do IMMUNE Messenger or Whisper MSG have ads?

Neither IMMUNE Messenger nor Whisper MSG shows ads.

### Which is updated more often, IMMUNE Messenger or Whisper MSG?

IMMUNE Messenger ships an update every 6 weeks, and Whisper MSG every 9 days. Most recently, IMMUNE Messenger was updated on October 24, 2026 and Whisper MSG on October 6, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*