# Krypta ECC vs VaultChat

The clearest difference is in-app purchases: Krypta ECC at none against VaultChat's 2. VaultChat's advantage is update cadence (every 3 days vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. VaultChat sells 2 in-app purchases, starting at $4.99 per month. Krypta ECC asks for nothing beyond the download.

Krypta ECC ships an update monthly, VaultChat every 3 days. The most recent releases landed on September 12, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Krypta ECC | VaultChat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/vaultchat-private-and-social/id6770701712/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 days** |
| Monetization | — | Freemium |
| Size | 66 MB | 91 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Connexa GmbH (CH)](https://appshunter.io/developer/1721968560) | [Auxxilus Media LLC](https://appshunter.io/developer/1896761647) |

## What reviewers say

### Krypta ECC

[App page](https://appshunter.io/ios/app/krypta-ecc/id6754332196)

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

**In-app purchases:** none


### VaultChat

[App page](https://appshunter.io/ios/app/vaultchat-private-and-social/id6770701712)

A secure messaging app offering end-to-end encrypted communication for messages, calls, and file sharing. It provides features like disappearing messages, message editing, and locked chats for enhanced privacy. Premium offers expanded group and meeting capacities.

**Highlights:** End-to-end encrypted messaging, Encrypted voice and video calls, Group video meetings, Vanish Mode for disappearing messages, Vault & Locked Chats, Edit sent messages, Cloud meeting recordings

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $4.99 | per month |
| Premium Annual | $39.99 | per year |


## Frequently asked questions

### Is Krypta ECC free?

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

### Is VaultChat free?

VaultChat is free to download, with in-app purchases available.

### Do Krypta ECC or VaultChat have ads?

Neither Krypta ECC nor VaultChat shows ads.

### Which is updated more often, Krypta ECC or VaultChat?

Krypta ECC ships an update monthly, and VaultChat every 3 days. Most recently, Krypta ECC was updated on September 12, 2026 and VaultChat 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.*