What is the main difference between iTerm 2 and WezTerm?

iTerm 2 and WezTerm are both terminal emulators but differ in their approach, features, and target audience. Compare their GitHub stats, technology stack, and community adoption to make the best choice.

Which is better: iTerm 2 or WezTerm?

The choice between iTerm 2 and WezTerm depends on your specific needs, technical requirements, and team preferences. Both are quality open source solutions with active communities.

Can I migrate from iTerm 2 to WezTerm?

Migration between iTerm 2 and WezTerm is possible but requires careful planning. Consider data export/import capabilities, feature parity, and potential workflow changes.

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iTerm 2 vs WezTerm

Learn how iTerm 2 and WezTerm differ in their key features, development activity, technology stack and community adoption, so you can decide which of these terminal emulators is best for you.

iTerm 2

Feature-rich terminal replacement for macOS with split panes, search, autocomplete, and extensive customization options for enhanced productivity.

Visit iTerm 2 Read more

18,168stars+110(+0.6%)

Last 30 days

Last commit
6 hours ago
Repository age
16 years
License
GPL-2.0
Repository
gnachman/iterm2

WezTerm

Cross-platform terminal emulator and multiplexer with GPU acceleration, true color support, and Lua configuration. Runs on Linux, macOS, Windows, FreeBSD, and NetBSD.

Visit WezTerm Read more

29,237stars+329(+1.1%)

Last 30 days

Last commit
4 days ago
Repository age
9 years
License
MIT
Repository
wezterm/wezterm

Detailed Comparison

WezTerm appears to have several advantages over iTerm 2, particularly in popularity, growth and licensing. Consider your specific needs regarding popularity, growth, activity, technology, maturity, licensing and features when making your decision.

WezTerm wins

Community & Popularity

WezTerm leads in popularity with 29,237 stars vs 18,168 stars for iTerm 2. The 61% higher star count indicates stronger community adoption. In terms of developer contributions, WezTerm has 1,798 forks, indicating strong developer engagement.

WezTerm wins

Growth Momentum

WezTerm is growing faster, adding 329 stars in the last 30 days (+1.1%) against adding 110 stars for iTerm 2 (+0.6%). WezTerm is both larger and pulling further ahead.

Comparable

Development Activity

Both projects show recent activity, with iTerm 2 last updated 6 hours ago and WezTerm 4 days ago.

Comparable

Technology Stack

Both tools share common technology foundations, being built with JavaScript, CSS, Bash, Python, C, Objective-C. However, they differ in their additional technology choices: iTerm 2 uses Swift, C++, Ruby, MATLAB while WezTerm leverages Rust, GLSL.

iTerm 2 wins

Project Maturity

iTerm 2 has been in development longer, starting 16 years ago, compared to WezTerm which began 9 years ago. This 6.9-year head start suggests iTerm 2 may have more mature features and established processes.

WezTerm wins

Licensing

WezTerm uses the MIT license, which is more permissive than iTerm 2's GPL-2.0 license, potentially offering greater flexibility for commercial use and integration.

Comparable

Use Cases & Features

Both tools serve similar use cases in Terminal Emulators. However, they also have distinct specializations: WezTerm extends into Terminal Multiplexers.

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