Alacritty vs iTerm2
Side-by-side comparison for macOS
Alacritty
8.0GPU-accelerated terminal emulator
iTerm2
8.5Terminal emulator as alternative to Apple's Terminal app
| Metric | Alacritty | iTerm2 |
|---|---|---|
| Category | Developer Tools | Developer Tools |
| AI Score | 8.0 | 8.5 |
| 30-day Installs | 2.2K | 32.6K |
| 90-day Installs | 7.3K | 100.8K |
| 365-day Installs | 37.5K | 320.2K |
| Version | 0.17.0 | 3.6.10 |
| Auto-updates | No | Yes |
| Deprecated | Yes | No |
| GitHub Stars | 62.9K | 17.1K |
| GitHub Forks | 3.3K | 1.3K |
| Open Issues | 339 | 54 |
| License | Apache-2.0 | GPL-2.0 |
| Language | Rust | Objective-C |
| Last GitHub Commit | 2mo ago | 1mo ago |
| First Seen | Nov 14, 2018 | Mar 10, 2012 |
Reviews
Alacritty
Alacritty is a high-performance, GPU-accelerated terminal emulator designed for developers and power users. It leverages OpenGL for rendering, offering exceptional speed and responsiveness. Written in Rust, it provides a modern, cross-platform experience with extensive customization options.
Alacritty is a terminal emulator that uses GPU acceleration to deliver fast and smooth text rendering.
Pros
- + Exceptional performance and responsiveness due to GPU acceleration
- + Cross-platform support for consistent experience across different operating systems
- + Open-source with an Apache-2.0 license, promoting transparency and customization
Cons
- - No auto-update feature, requiring manual checks for new versions
- - Configuration may be challenging for new users
iTerm2
iTerm2 is a highly customizable and powerful terminal emulator for macOS, offering features like split panes, hotkeys, and integration with macOS utilities. It's favored by developers and power users for its advanced customization options and performance.
iTerm2 provides a terminal emulation environment with enhanced features compared to Apple's built-in Terminal app.
Pros
- + Highly customizable interface
- + Advanced features including split panes and hotkeys
- + Regular updates and active development
Cons
- - Steep learning curve for new users
- - Occasional security vulnerabilities, though promptly addressed