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iTerm2

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The macOS terminal replacement for power users

Free, no paid tier
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Reviews on G2
51 reviews tracked 5 press mentions

The Bottom Line

Price
Free, no paid tier. Compare plans

Key facts

  • The definitive terminal replacement for Mac, free and open source
  • Powerful split panes, search, and session management
  • Deep customization with profiles, triggers, and shell integration

Pros

  • Free and powerful
  • Split panes
  • Highly customizable

Cons

  • macOS only
  • Can be overwhelming

What is iTerm2?

Editorial review
iTerm2 is the definitive terminal replacement for macOS, packed with features power users need. Split panes let you run multiple sessions in one window. Search, autocomplete, and instant replay boost productivity. Triggers and profiles automate repetitive tasks. Features include GPU rendering, shell integration, and tmux integration. The terminal Mac developers install on day one and never replace.

Available on: macOS

how we evaluate Source iterm2.com ↗

Ratings Across the Web

4.7 (51 reviews)

iTerm2 holds an aggregate rating of 4.7 out of 5 from 51 reviews across G2, last checked August 24, 2026.

G2 51 reviews
4.7/5

Ratings aggregated from independent review platforms. Learn more

Key Features

  • Split panes
  • Search with regex
  • Profiles
  • Shell integration
  • Triggers
  • Instant replay

Pricing

Free

iTerm2 is completely free to use with no hidden costs.

View pricing

Is iTerm2 worth the price?

Great value

iTerm2 is an incredibly generous offering, being completely free and open-source.

There are no paid tiers, making it an exceptional value compared to any commercial terminal emulator. It's best for any macOS user looking for an advanced, customizable terminal experience without any cost.

Full iTerm2 pricing: every plan, hidden costs and alternatives

Reviews

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4.7/5

Across 51 verified user reviews on G2

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Still deciding?

Most buyers shortlist 2 or 3 tools before committing. Pull a side-by-side comparison or browse the full alternatives shortlist below.

iTerm2 vs Alacritty Head-to-head: features, pricing, who wins iTerm2 vs Kitty Head-to-head: features, pricing, who wins iTerm2 vs WezTerm Head-to-head: features, pricing, who wins

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iTerm2 FAQ

How does iTerm2 enhance productivity for developers on macOS?

iTerm2 significantly boosts developer productivity through features like split panes for managing multiple sessions in one window, and instant replay for reviewing past terminal activity. It also includes search and autocomplete functionalities to streamline workflows.

Which teams would benefit most from using iTerm2?

Teams of macOS developers and power users who require advanced terminal functionalities and customization will find iTerm2 most beneficial. Its features like shell integration, tmux integration, and GPU rendering cater to demanding development environments.

How is iTerm2 priced?

iTerm2 is free to use, offering all its powerful features without requiring any paid plans. This makes it an accessible tool for all macOS users.

Can iTerm2 integrate with other developer tools?

Yes, iTerm2 offers robust shell integration and tmux integration, allowing it to work seamlessly within existing developer workflows. These integrations help power users manage complex terminal environments more efficiently.

What kind of limitations should users be aware of when considering iTerm2?

A primary limitation of iTerm2 is that it is exclusively available for macOS, meaning users on other operating systems cannot utilize it. Additionally, its extensive feature set can be overwhelming for new users.

How does iTerm2 compare to Alacritty?

iTerm2 is a feature-rich terminal replacement for macOS with extensive customization options and productivity tools like split panes and instant replay. Alacritty, while also a terminal emulator, typically focuses more on performance and minimalism, whereas iTerm2 prioritizes a comprehensive feature set for power users.

Source: iterm2.com

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