# EXTRA SAFE vs PostMePlex

The clearest difference is update cadence: EXTRA SAFE at fortnightly against PostMePlex's monthly. On price, ads, in-app purchases and device support there is nothing between them.

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

EXTRA SAFE ships an update fortnightly, PostMePlex monthly. The most recent releases landed on September 28, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | EXTRA SAFE | PostMePlex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (96 ratings)](https://appshunter.io/ios/app/extra-safe-self-custody-chat/id6745936574/reviews)** | — |
| Number of ratings | **96** | — |
| Positive reviews | 81.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | Free | — |
| Size | 92 MB | 105 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Alex Keselman](https://appshunter.io/developer/1716223941) | [Sebastien Kealey](https://appshunter.io/developer/1876333010) |

## What reviewers say

### EXTRA SAFE

[App page](https://appshunter.io/ios/app/extra-safe-self-custody-chat/id6745936574)

Communicate securely with end-to-end encrypted messaging and self-destructing messages. Enjoy anonymous voice and video calls with P2P connections and on-device encryption keys. Prioritizes privacy with identity-free setup and no metadata collection.

**Highlights:** End-to-end encrypted messaging, Self-destructing messages and files, Anonymous P2P voice and video calls, Encrypted file transfer, Identity-free setup, Private P2P video meetings

**In-app purchases:** none


### PostMePlex

[App page](https://appshunter.io/ios/app/postmeplex/id6777217839)

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

**In-app purchases:** none


## Frequently asked questions

### Is EXTRA SAFE free?

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

### Is PostMePlex free?

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

### Do EXTRA SAFE or PostMePlex have ads?

Neither EXTRA SAFE nor PostMePlex shows ads.

### Which is updated more often, EXTRA SAFE or PostMePlex?

EXTRA SAFE ships an update fortnightly, and PostMePlex monthly. Most recently, EXTRA SAFE was updated on September 28, 2026 and PostMePlex on September 18, 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.*