# Kryptos Private Messenger vs StealthTalk Private Messenger

The clearest difference is review sentiment: Kryptos Private Messenger at 100% against StealthTalk Private Messenger's 50%. Kryptos Private Messenger also leads on rating (5.0 vs 3.8) and in-app purchases (none vs 8). StealthTalk Private Messenger's advantage is update cadence (fortnightly vs every 8 months) and ratings volume (10 vs 2). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. StealthTalk Private Messenger sells 8 one-off in-app purchases. Kryptos Private Messenger asks for nothing beyond the download.

Kryptos Private Messenger holds the better App Store score, 5.0 against 3.8. That said, the two scores are not equally well evidenced: StealthTalk Private Messenger has 10 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of Kryptos Private Messenger's written reviews are positive against 50% of StealthTalk Private Messenger's.

Kryptos Private Messenger ships an update every 8 months, StealthTalk Private Messenger fortnightly. The most recent releases landed on October 17, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Kryptos Private Messenger | StealthTalk Private Messenger |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/kryptos-private-messenger/id1161366325/reviews)** | [3.8 (10 ratings)](https://appshunter.io/ios/app/stealthtalk-private-messenger/id1475892684/reviews) |
| Number of ratings | 2 | **10** |
| Positive reviews | **100.0% of reviews** | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Fortnightly** |
| Monetization | Free | Free |
| Size | 22 MB | 94 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yurii Melashchenko](https://appshunter.io/developer/1531194323) | [StealthTalk Inc.](https://appshunter.io/developer/1475892683) |

## What reviewers say

### Kryptos Private Messenger

[App page](https://appshunter.io/ios/app/kryptos-private-messenger/id1161366325)

A secure messaging app that prioritizes user privacy by not requiring any personal information for participation. Communicate freely without compromising your identity.

**Highlights:** No personal information required, Private communication, Secure messaging, Anonymous participation

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| StealthTalk Pro (1 month) | $4.99 | one-time |
| StealthTalk PRO (1 Month) | $9.99 | 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 PRO (12 Months) | $99.99 | one-time |
| StealthTalk Max (1 year) | $99.99 | one-time |
| StealthTalk Elite (1 year) | $149.99 | one-time |


## Frequently asked questions

### Is Kryptos Private Messenger free?

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

### Is StealthTalk Private Messenger free?

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

### Which has better reviews, Kryptos Private Messenger or StealthTalk Private Messenger?

Kryptos Private Messenger is rated higher. Kryptos Private Messenger averages 5.0 out of 5 from 2 ratings, while StealthTalk Private Messenger averages 3.8 from 10 ratings.

### Do Kryptos Private Messenger or StealthTalk Private Messenger have ads?

Neither Kryptos Private Messenger nor StealthTalk Private Messenger shows ads.

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

Kryptos Private Messenger ships an update every 8 months, and StealthTalk Private Messenger fortnightly. Most recently, Kryptos Private Messenger was updated on October 17, 2026 and StealthTalk Private Messenger on October 24, 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.*