# Outpost vs HeaderX

The clearest difference is update cadence: Outpost at daily against HeaderX's every 8 days. HeaderX's advantage is device support (4 vs 2) and iOS requirement (15.0 vs 17.0). On price, 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.

Outpost ships an update daily, HeaderX every 8 days. The most recent releases landed on September 21, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | Outpost | HeaderX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/outpost-ssh-client/id6787435457/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Daily** | Every 8 days |
| Monetization | Free | — |
| Size | 40 MB | 1 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Mathew Taylor](https://appshunter.io/developer/6782377236) | [Gyuman Kim](https://appshunter.io/developer/1120436841) |

## What reviewers say

### Outpost

[App page](https://appshunter.io/ios/app/outpost-ssh-client/id6787435457)

This app provides a precise SSH terminal experience on mobile, ensuring your shell's appearance, including icons and special characters, is rendered correctly. It prioritizes security with iOS Keychain integration and offers features for efficient remote work, such as multiple server connections and a custom keyboard bar.

**Highlights:** Glyph-perfect rendering of terminal characters, Nerd Font icon and Powerline prompt support, Secure credential storage with Face ID, Multiple server connections with scrollback, Customizable keyboard bar for terminal keys, Font size, color themes, and cursor customization

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

**In-app purchases:** none


### HeaderX

[App page](https://appshunter.io/ios/app/headerx/id6790552565)

**Features:** Safari Extension, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Outpost free?

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

### Is HeaderX free?

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

### Do Outpost or HeaderX have ads?

Neither Outpost nor HeaderX shows ads.

### Which is updated more often, Outpost or HeaderX?

Outpost ships an update daily, and HeaderX every 8 days. Most recently, Outpost was updated on September 21, 2026 and HeaderX on September 16, 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.*