iTerm2

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The macOS terminal replacement for power users

Terminal Tools Developer Tools Productivity Automation

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4.7(51 across the web)

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Reviews onG2

51 reviews tracked·5 press mentions

The Bottom Line

Entry price

Free, no paid tier

Biggest pro

Free and powerful

Biggest con

macOS only

TL;DR - iTerm2

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

Pricing: Free forever

Best for: Individuals & startups

4.7/5 across review platforms

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

LCLouis CorneloupUpdated Jul 20, 2026 · how we evaluateSourceiterm2.com ↗

Pros & Cons

Pros

Free and powerful
Split panes
Highly customizable

Cons

macOS only
Can be overwhelming

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.

G251 reviews

4.7/5

Ratings aggregated from independent review platforms. Learn more

Key Features

Split panesSearch with regexProfilesShell integrationTriggersInstant replay

Pricing

Free

iTerm2 is completely free to use with no hidden costs.

View pricing

Is iTerm2 worth the price?

100/100

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.

Hidden Costs & Gotchas

None whatsoever; it's entirely free.

No premium support options available.

Community-driven support only.

How iTerm2 Compares to Competitors

Compared to commercial alternatives like Warp, which offers a free tier but charges for team features (e.g., $12/user/month for Teams), iTerm2 stands out by providing all its advanced features for free. Even against Apple's built-in Terminal.app, iTerm2 offers significantly more functionality without any cost, making it superior in value.

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4.7/5

Across 51 verified user reviews on G2

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Best iTerm2 Alternatives

Top alternatives based on features, pricing, and user needs.

AlacrittyFree

GPU-accelerated terminal emulator for blazing-fast performance

4.3

KittyFree

The fast, feature-rich, GPU-based terminal emulator for power users.

WezTermFree

A GPU-accelerated cross-platform terminal emulator and multiplexer.

HyperFree

A beautiful, extensible terminal built with web tech

TabbyFreemium

A customizable terminal with built-in SSH and plugins

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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 AlacrittyHead-to-head: features, pricing, who wins iTerm2 vs KittyHead-to-head: features, pricing, who wins iTerm2 vs WezTermHead-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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