Alacritty vs iTerm2: Which is Better in 2026?
Choosing between Alacritty and iTerm2 comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Alacritty
GPU-accelerated terminal emulator for blazing-fast performance
Best for you if:
- • GPU-accelerated terminal
- • Cross-platform support
iTerm2
The macOS terminal replacement for power users
Best for you if:
- • The definitive terminal replacement for Mac, free and open source
- • Powerful split panes, search, and session management
| At a Glance |  Alacritty |  iTerm2 |
|---|---|---|
Starts at | FreeFree tier available | FreeFree tier available |
Best For | Terminal Tools | Terminal Tools |
Rating | 4.3/5 | 4.7/5 |
Choose Alacritty or iTerm2?
Choose Alacritty if
GPU-accelerated terminal emulator for blazing-fast performance
- Extremely fast
- GPU-accelerated
- Minimal resource usage
Choose iTerm2 if
The macOS terminal replacement for power users
- Free and powerful
- Split panes
- Highly customizable
| Feature | Alacritty | iTerm2 |
|---|---|---|
| Pricing Model | Free | Free |
| User Rating | ★4.3/5 12 reviews | ★4.7/5 50 reviews |
| Categories | Terminal ToolsDeveloper Tools | Terminal ToolsDeveloper Tools |
In-Depth Analysis
Alacritty
GPU-accelerated terminal emulator for blazing-fast performance
Strengths
- +Extremely fast
- +GPU-accelerated
- +Minimal resource usage
Weaknesses
- -No tabs built-in
- -Configuration via YAML
Key features
iTerm2
The macOS terminal replacement for power users
Strengths
- +Free and powerful
- +Split panes
- +Highly customizable
Weaknesses
- -macOS only
- -Can be overwhelming
Key features
Pricing: Alacritty vs iTerm2
| Plan | Alacritty | iTerm2 |
|---|---|---|
| Tier 1 | Free Free | N/A |
Pricing verified from each vendor's public pricing page. Compare in detail on Alacritty pricing and iTerm2 pricing.
Who Should Use What?
On a budget?
Both are free. Compare plans on their websites.
Go with: Alacritty
Want the highest-rated option?
Alacritty: 4.3/5 (12 reviews). iTerm2: 4.7/5 (50 reviews).
Go with: iTerm2
Value user reviews?
Alacritty: 12 reviews (4.3/5). iTerm2: 50 reviews (4.7/5).
Go with: iTerm2
3 Questions to Help You Decide
What's your budget?
Both are free. Pricing won't help you decide here.
What's your use case?
Both are terminal tools tools. Compare their specific features to decide.
How important are ratings?
iTerm2 is rated higher: 4.7/5 vs 4.3/5.
Key Takeaways
iTerm2
- Higher user rating: 4.7/5 vs 4.3/5
- Larger review base (50 reviews)
- Completely free
- Our pick for this comparison
Alacritty
- Choose if you want gPU-accelerated terminal emulator for blazing-fast performance
The Bottom Line
iTerm2 is our pick.
Frequently Asked Questions
Is Alacritty or iTerm2 better?
iTerm2 is rated in our evaluation. Both are free.
What are Alacritty and iTerm2 used for?
Alacritty: GPU-accelerated terminal emulator for blazing-fast performance. iTerm2: The macOS terminal replacement for power users.
What does Alacritty cost vs iTerm2?
Alacritty is completely free. iTerm2 is completely free. Visit their websites for detailed pricing.