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iTerm2 vs Tera Term

Professional comparison and analysis to help you choose the right software solution for your needs.

iTerm2 icon
iTerm2
Tera Term icon
Tera Term

iTerm2 vs Tera Term: The Verdict

Last updated: May 2026 · Comparison by Sugggest Editorial Team

Feature iTerm2 Tera Term
Sugggest Score 1 —
Category Os & Utilities Network & Admin
Pricing Free Open Source

Product Overview

iTerm2
iTerm2

Description: iTerm2 is a popular open-source terminal emulator for macOS. It has more features than the built-in Terminal app, like split panes, search, autocorrect, mouseless copy/paste, profiles and themes, and more.

Type: software

Pricing: Free

Tera Term
Tera Term

Description: Tera Term is a free, open-source terminal emulator and telnet client for Windows. It allows users to connect to remote servers and access command line interfaces like a virtual terminal. Key features include VT/TEK terminal emulation, customizable interface and keyboard shortcuts, SSH and telnet client support.

Type: software

Pricing: Open Source

Key Features Comparison

iTerm2
iTerm2 Features
  • Split panes
  • Search
  • Autocorrect
  • Mouseless copy/paste
  • Profiles and themes
Tera Term
Tera Term Features
  • VT/TEK terminal emulation
  • Customizable interface
  • Keyboard shortcuts
  • SSH and telnet client support

Pros & Cons Analysis

iTerm2
iTerm2
Pros
  • More features than built-in Terminal
  • Open source
  • Customizable and extensible
Cons
  • Steeper learning curve than Terminal
  • More resource intensive
  • Less stable than Terminal
Tera Term
Tera Term
Pros
  • Free and open source
  • Lightweight and fast
  • Supports many protocols
  • Highly customizable
Cons
  • Limited features compared to paid options
  • Minimal UI
  • Lacks advanced terminal features

Pricing Comparison

iTerm2
iTerm2
  • Free
Tera Term
Tera Term
  • Open Source

Related Comparisons

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Learn More About Each Product

iTerm2
iTerm2
Reviews, pricing & alternatives →
Tera Term
Tera Term
Reviews, pricing & alternatives →

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