iTerm2 vs Alacritty

iTerm29.2Visit Alacritty8.5Visit

Higher score iTerm2 #3 in Terminal Emulators 9.2/10 Free plan Free plan✓ 4 of 5 features Visit iTerm2

vs

Alacritty #8 in Terminal Emulators 8.5/10 Free plan Free plan✓ 2 of 5 features Visit Alacritty

• iTerm2 fits best

  Mac users wanting automation and rich session management

• Alacritty fits best

  Minimalist cross-platform users prioritizing fast rendering

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Side by side

Feature	iTerm2 9.2/10 Visit ↗	Alacritty 8.5/10 Visit ↗
At a glance
Editor score	9.2	8.5
Ranking	#3 in Terminal Emulators	#8 in Terminal Emulators
Best for	Mac users wanting automation and rich session management	Minimalist cross-platform users prioritizing fast rendering
Pricing model	Free	Free
Starting price	Free plan	Free plan
Free plan	✓	✓
Free trial	—	—
Deployment	Desktop	Desktop
Platforms	macOS	Linux, macOS, Windows
Integrations	3 integrations	2 integrations
Features iTerm2 4/5 · Alacritty 2/5
Split panes	✓ (best)	—
Session sync	Not checked yet	Not checked yet
GPU acceleration	✓	✓
Scripting API	✓	✓
SSH support	✓ (best)	Not checked yet
Specs
Supported platforms	macos	Linux, macOS, Windows, BSD
Our review
Pros	Tabbed windows, split panes, profiles, and saved session arrangements GPU-accelerated rendering with inline image display Python scripting API, RPC automation, SSH workflows, and tmux integration	GPU-accelerated OpenGL rendering across Linux, macOS, and Windows Search, Vi mode, regex hints, and mouse-based URL opening Live reload, multiple windows, and IPC control via alacritty msg
Cons	Supports macOS rather than multiple desktop operating systems Automation features may require Python or RPC scripting knowledge Its focus is terminal work, not broader developer collaboration tools	No built-in split panes; pane layouts rely on external tools No built-in session synchronization Focused on terminal emulation rather than replacing shell tools
Our verdict	iTerm2 is a free, open-source terminal emulator for macOS and a replacement for Apple’s Terminal. It is aimed at Mac users who want more control over terminal layouts, shell sessions, remote workflows, and automation. The feature set… Read the review →	Alacritty is an open-source terminal emulator for people who work with command-line shells on Linux, macOS, Windows, and BSD. Its focus is a fast, configurable terminal experience that works with existing shells and terminal tools instead… Read the review →

Strengths and trade-offs

• iTerm2 — where it wins

  • Tabbed windows, split panes, profiles, and saved session arrangements
  • GPU-accelerated rendering with inline image display
  • Python scripting API, RPC automation, SSH workflows, and tmux integration

  Where it doesn't

  • Supports macOS rather than multiple desktop operating systems
  • Automation features may require Python or RPC scripting knowledge
  • Its focus is terminal work, not broader developer collaboration tools

• Alacritty — where it wins

  • GPU-accelerated OpenGL rendering across Linux, macOS, and Windows
  • Search, Vi mode, regex hints, and mouse-based URL opening
  • Live reload, multiple windows, and IPC control via alacritty msg

  Where it doesn't

  • No built-in split panes; pane layouts rely on external tools
  • No built-in session synchronization
  • Focused on terminal emulation rather than replacing shell tools

• iTerm29.2/10 · Free plan

  A capable Mac terminal with advanced panes, profiles, session restoration, and automation.

  Visit iTerm2Full verdict →
• Alacritty8.5/10 · Free plan

  A focused, open-source terminal with GPU rendering and strong configuration options.

  Visit AlacrittyFull verdict →