# StealthTalk Private Messenger vs Tel MCX

The clearest difference is in-app purchases: Tel MCX at none against StealthTalk Private Messenger's 6. StealthTalk Private Messenger's advantage is update cadence (fortnightly vs every 6 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. StealthTalk Private Messenger sells 6 one-off in-app purchases. Tel MCX asks for nothing beyond the download.

StealthTalk Private Messenger ships an update fortnightly, Tel MCX every 6 weeks. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | StealthTalk Private Messenger | Tel MCX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (10 ratings)](https://appshunter.io/ios/app/stealthtalk-private-messenger/id1475892684/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 6 weeks |
| Monetization | Free | — |
| Size | 94 MB | 55 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [StealthTalk Inc.](https://appshunter.io/developer/1475892683) | [TASSTA GmbH](https://appshunter.io/developer/1557847309) |

## What reviewers say

### StealthTalk Private Messenger

[App page](https://appshunter.io/ios/app/stealthtalk-private-messenger/id1475892684)

This secure messenger offers end-to-end encrypted voice calls and messages for privacy-conscious professionals. Features include self-destructing messages, a stealth mode for enhanced privacy, and a zero-knowledge architecture.

**Highlights:** Secure voice calls, End-to-end encrypted messages, Self-destructing messages, Stealth mode, Zero-knowledge architecture, Patented SDNP protocol

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| StealthTalk Pro (1 month) | $4.99 | one-time |
| StealthTalk Max (1 month) | $9.99 | one-time |
| StealthTalk Elite (1 month) | $14.99 | one-time |
| StealthTalk Pro (1 year) | $49.99 | one-time |
| StealthTalk Max (1 year) | $99.99 | one-time |
| StealthTalk Elite (1 year) | $149.99 | one-time |


### Tel MCX

[App page](https://appshunter.io/ios/app/tel-mcx/id6472696557)

**In-app purchases:** none


## Frequently asked questions

### Is StealthTalk Private Messenger free?

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

### Is Tel MCX free?

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

### Do StealthTalk Private Messenger or Tel MCX have ads?

Neither StealthTalk Private Messenger nor Tel MCX shows ads.

### Which is updated more often, StealthTalk Private Messenger or Tel MCX?

StealthTalk Private Messenger ships an update fortnightly, and Tel MCX every 6 weeks. Most recently, StealthTalk Private Messenger was updated on November 3, 2026 and Tel MCX on November 4, 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.*