# Eter Encrypted vs SilentX

The clearest difference is update cadence: SilentX at every 2 days against Eter Encrypted's every 4 days. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Eter Encrypted sells 3 in-app purchases, starting at $14.99 per month and SilentX sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Eter Encrypted ships an update every 4 days, SilentX every 2 days. The most recent releases landed on October 31, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Eter Encrypted | SilentX |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 days | **Every 2 days** |
| Size | 174 MB | 4 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Dreyfus Queiroz de Vasconcelos](https://appshunter.io/developer/1877006726) | [christophe JACQUES](https://appshunter.io/developer/1858628702) |

## What reviewers say

### Eter Encrypted

[App page](https://appshunter.io/ios/app/eter-encrypted/id6759132602)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $14.99 | per month |
| Annual Subscription | $149.99 | per year |
| Corporate Monthly Plan | $229.99 | per month |


### SilentX

[App page](https://appshunter.io/ios/app/silentx/id6806407310)

**In-app purchases (2)**

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


## Frequently asked questions

### Is Eter Encrypted free?

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

### Is SilentX free?

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

### Do Eter Encrypted or SilentX have ads?

Neither Eter Encrypted nor SilentX shows ads.

### Which is updated more often, Eter Encrypted or SilentX?

Eter Encrypted ships an update every 4 days, and SilentX every 2 days. Most recently, Eter Encrypted was updated on October 31, 2026 and SilentX on October 29, 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.*