# ZEST Client vs Hermes Network SASE

The clearest difference is iOS requirement: Hermes Network SASE at 15.6 against ZEST Client's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

ZEST Client ships an update every 3 weeks, Hermes Network SASE every 2 weeks. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | ZEST Client | Hermes Network SASE |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Size | 25 MB | 30 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ZEST Inc. (US)](https://appshunter.io/developer/1682277951) | [Hermes Network Inc](https://appshunter.io/developer/1635051745) |

## What reviewers say

### ZEST Client

[App page](https://appshunter.io/ios/app/zest-client/id6447696283)

**In-app purchases:** none


### Hermes Network SASE

[App page](https://appshunter.io/ios/app/hermes-network-sase/id6741764818)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ZEST Client free?

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

### Is Hermes Network SASE free?

Hermes Network SASE is free to download, with no in-app purchases.

### Do ZEST Client or Hermes Network SASE have ads?

Neither ZEST Client nor Hermes Network SASE shows ads.

### Which is updated more often, ZEST Client or Hermes Network SASE?

ZEST Client ships an update every 3 weeks, and Hermes Network SASE every 2 weeks. Most recently, ZEST Client was updated on November 7, 2026 and Hermes Network SASE on October 30, 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.*