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Best Unix Terminal Apps

249+ iOS apps curated and reviewed

4.7 avg rating
18 free apps
Updated October 2026

Looking for free unix terminal apps? 18 of our 249+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Unix Terminal Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1iSH ShelliSH ShellFree4.7★ (1.2K)NoNoOct 2026
2a-Shella-ShellFree4.6★ (561)NoNoOct 2026
3Termius - Modern SSH ClientTermius - Modern SSH ClientFree4.7★ (19K)NoYesOct 2026
4CMD: SSH, Terminal, DOS, PingCMD: SSH, Terminal, DOS, PingFree5.0★ (76)YesNoOct 2026
5Terminal - SSH ClientTerminal - SSH Client$4.99—NoYesOct 2026
6Commands for Linux TerminalCommands for Linux TerminalFree4.5★ (212)YesYesOct 2026
7LibTermLibTermFree4.5★ (802)NoNoOct 2026
8Terminal & SSHTerminal & SSHFree4.3★ (105)YesYesOct 2026

Top Picks for Unix Terminal

iSH Shell#1

iSH Shell by Theodore Dubois

Linux in your pocket
Editor's Choice
🛠️ Developer Tools
4.7😊(1.2K ratings)
Free
#19in Developer Tools
iSH Shell screenshot 1

Experience a Linux-like command-line environment directly on your iOS device. This application allows you to perform common Linux operations such as editing, moving, and manipulating files using familiar commands.

What We Love

  • 🚀 Excellent Linux environment
  • 👍 Great for SSH and network utilities
  • 💡 Allows running Linux apps on iOS
  • 🔒 Secure and sandboxed
  • 👍 Customizable and flexible

Room to Improve

  • 🐛 Crashes and freezes
  • 🔋 Battery intensive
  • ⚠️ Limited functionality compared to full Linux
  • ⚠️ Outdated packages and dependencies
a-Shell#2

a-Shell by Nicolas Holzschuch

*Local* Unix terminal (& ssh)
Strong Contender
🛠️ Developer Tools
4.6😊(561 ratings)
Free
#21in Developer Tools
a-Shell screenshot 1
a-Shell screenshot 2
a-Shell screenshot 3
a-Shell screenshot 4
a-Shell screenshot 5

Run a full Unix-like terminal environment on your iOS device. Execute a wide range of commands, edit files, and even program using included interpreters and compilers. Supports multitasking and integration with Shortcuts.

What We Love

  • 🚀 Powerful terminal with Linux commands
  • 👍 Useful for programming and development
  • 🔒 Secure and reliable
  • 💡 Impressive capabilities for an iOS app
  • 👍 Helpful documentation and developer support

Room to Improve

  • 🐛 Occasional crashes and bugs
  • 🔍 Limited customization options
  • 🔍 Missing some basic terminal features
  • 🔍 Compatibility issues with certain packages
Termius - Modern SSH Client#3

Termius - Modern SSH Client by Termius Corporation

SFTP, Terminal, Telnet, PuTTY
Worth Considering
🛠️ Developer Tools
4.7😊(19K ratings)
FreeIn-App Purchases
#4in Developer Tools
Termius - Modern SSH Client screenshot 1
Termius - Modern SSH Client screenshot 2
Termius - Modern SSH Client screenshot 3
Termius - Modern SSH Client screenshot 4
Termius - Modern SSH Client screenshot 5
Termius - Modern SSH Client screenshot 6

This app provides a modern SSH client and terminal for seamless remote access across devices. It offers a desktop-grade terminal experience with advanced features like multi-tab support, custom themes, and saved commands. Securely manage connections and credentials with cloud sync and hardware key authentication.

What We Love

  • 🚀 Smooth and fast
  • 👍 Intuitive and easy to use
  • 🔒 Secure with SSH/SFTP support
  • 💡 Useful features like port forwarding
  • 👍 Customizable keyboard and themes
  • 🚀 Reliable and stable
  • 👍 Convenient for remote access

Room to Improve

  • 💰 Expensive subscription model
  • 🐛 Occasional crashes and bugs
  • 🔋 Drains battery quickly
  • 🤔 Aggressive upselling of premium features

More Unix Terminal apps to explore

FAQ about Unix Terminal

What are the best unix terminal apps for iPhone?
iSH Shell tops our unix terminal apps ranking as of October 2026, with a 4.7-star average from 1.2K App Store ratings, and it's free to download.
Yes — 18 of the top unix terminal apps we rank are free to download, including iSH Shell and a-Shell.
iSH Shell has no ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 249+ unix terminal apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.