Comparison

DiffSSH vs Outpost

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

DiffSSH

This app provides a comprehensive Git code review experience on mobile devices. It allows users to connect to servers via SSH, review changes with detailed diffs and syntax highlighting, and interact with a built-in terminal. The tool is designed for secure, offline-first code management.

Highlights
  • SSH connection to servers
  • Detailed code change review with diffs
  • Syntax highlighting for multiple languages
  • Integrated interactive terminal with tmux/screen support
  • Commit history graph visualization
  • Secure credential storage in iOS Keychain
  • Native iPad support with Split View
Features
Read full description

DiffSSH turns your iPhone and iPad into a proper Git review tool for the servers you already work on. Connect over SSH, open a repository, and review every change with the clarity of a desktop client - no laptop required. REVIEW CHANGES LIKE A PRO • See staged and working-tree changes in a clean, Source Control view. • Group changed files into a folder tree, or switch to a flat list - your choice. • Stage and unstage individual files, whole folders, or everything at once with a swipe. • Tap any change to open a full diff with syntax highlighting, word-level highlights, line numbers, and green/red gutters. EXPLORE THE WHOLE REPOSITORY • Browse a lazily-loaded file tree and open any file in a fast, read-only viewer. • Walk the commit history as a graph - branches, merges, and refs shown at a glance. • Tap any commit to inspect exactly what it changed. A REAL TERMINAL, BUILT IN • Run commands in a live, interactive shell scoped to your repository. • Sessions are persistent server-side via tmux or GNU screen - disconnect or background the app and your shell keeps running. Reconnect and pick up exactly where you left off. SECURE BY DESIGN • Connect with password or private-key authentication. • Credentials are stored in the iOS Keychain - never sent anywhere but to your own servers. • No accounts, no analytics, no tracking. Your data stays between your device and your servers. SYNTAX HIGHLIGHTING FOR THE LANGUAGES YOU USE Swift, JavaScript, TypeScript, Python, Ruby, Go, Rust, Java, PHP, Bash, JSON, YAML, Markdown, HTML, CSS, C, C++, and SQL. BUILT FOR iPHONE AND iPAD • Native SwiftUI, designed for iOS 17 and later. • Full iPad support including Split View and Slide Over. Requirements: an SSH-accessible server with Git. The built-in terminal requires tmux or GNU screen on the server.

About

Outpost

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
Read full description

Outpost is an SSH client built for one thing above all: rendering your terminal exactly right. If you've connected to a server from your phone and watched your setup fall apart - broken Powerline segments, missing Nerd Font icons, boxes where emoji should be, mangled box-drawing - Outpost is the fix. It's engineered around glyph correctness, so your shell looks the way it does on your desktop. Glyph-perfect rendering. Nerd Font icons, Powerline prompts, box-drawing, wide and ambiguous-width characters, combining marks, and emoji - all correct. Secure by design. Passwords and imported keys are stored in the iOS Keychain behind Face ID. Or generate a key that never leaves the device's Secure Enclave. Host keys are pinned on first connect, with a hard warning if one ever changes. Built for real work. Keep several servers open at once and switch with a tap - scrollback survives. A keyboard bar with the keys a terminal actually needs. Copy and paste, drag to scroll, and tap-to-click in mouse-aware TUIs. Run your own setup commands automatically on connect. Make it yours. Font size, colour themes, and cursor style. No account, no tracking, nothing to sign up for. Your credentials stay on your device.

Screenshots

DiffSSH4 screens
Outpost4 screens

Verdict

The call

DiffSSH and Outpost are too close to call on the numbers: across 9 compared parameters — price, rating, review sentiment and ratings volume among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for DiffSSH against 5.0 for Outpost. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

ScorecardNo meaningful differences
DiffSSH versus Outpost: the parameters behind the verdict, then further details
ParameterDiffSSHOutpost
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings11
Update frequency—Daily
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.017.0
Further details — not scored
Size32 MB40 MB
Age rating4+4+
DeveloperCache TechnologiesMathew Taylor

Customer experience

DiffSSH

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Outpost

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

DiffSSH

No in-app purchases

None

Outpost

No in-app purchases

Questions

Is DiffSSH free?
DiffSSH is free to download, with no in-app purchases.
Is Outpost free?
Outpost is free to download, with no in-app purchases.
Which has better reviews, DiffSSH or Outpost?
DiffSSH and Outpost are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do DiffSSH or Outpost have ads?
Neither DiffSSH nor Outpost shows ads.

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