JusTTY vs Alacritty: Which is Better in 2026?
Choosing between JusTTY and Alacritty 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:
JusTTY
Minimal, native macOS terminal with real PTY shells
Best for you if:
- • You need developer tools features specifically
- • Native macOS terminal built with Swift and libghostty, using Metal for rendering.
- • Minimal design with multi-window, tabs, customizable themes, and fonts.
Alacritty
GPU-accelerated terminal emulator for blazing-fast performance
Best for you if:
- • You need something completely free
- • You need terminal tools features specifically
- • GPU-accelerated terminal
- • Cross-platform support
| At a Glance |  JusTTY |  Alacritty |
|---|---|---|
Starts at | FreeFree tier available | FreeFree tier available |
Best For | Developer Tools | Terminal Tools |
Rating | - | 4.3/5 |
Free plan | Yes | Yes |
Choose JusTTY or Alacritty?
Choose JusTTY if
Minimal, native macOS terminal with real PTY shells
- Lightweight and minimal, focusing on essential terminal features
- Uses Ghostty's Metal renderer for smooth, hardware-accelerated rendering
- Open source with MIT license, allowing modification and redistribution
- Your work is developer tools-shaped, not terminal tools-shaped
Choose Alacritty if
GPU-accelerated terminal emulator for blazing-fast performance
- Extremely fast
- GPU-accelerated
- Minimal resource usage
- You want a fully free tool (JusTTY requires payment)
- Your work is terminal tools-shaped, not developer tools-shaped
| Feature | JusTTY | Alacritty |
|---|---|---|
| Pricing Model | Freemium | Free |
| User Rating | No ratings yet | ★4.3/5 12 reviews |
| Categories | Developer ToolsTerminal Tools | Terminal ToolsDeveloper Tools |
In-Depth Analysis
JusTTY
Minimal, native macOS terminal with real PTY shells
Strengths
- +Lightweight and minimal, focusing on essential terminal features
- +Uses Ghostty's Metal renderer for smooth, hardware-accelerated rendering
- +Open source with MIT license, allowing modification and redistribution
Weaknesses
- -Requires macOS 15.6 or later, limiting compatibility with older systems
- -Self-signed builds are not notarized, requiring extra steps to bypass Gatekeeper
- -Lacks advanced features like split panes, session management, or plugin support
Key features
Value 72/100. JusTTY's pricing is generous for a terminal emulator, with a fully functional free tier and a Team plan at $4/user/month that adds useful collaboration features.
Watch out: No overage fees but CI/CD minutes limited per tier
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
Value 100/100. Alacritty's pricing is exceptionally fair and generous, as it is entirely free.
Watch out: No official support channels
Pricing: JusTTY vs Alacritty
| Plan | JusTTY | Alacritty |
|---|---|---|
| Tier 1 | $0 USD per month Free | Free Free |
| Tier 2 | $4 USD per user/month Team | N/A |
| Tier 3 | $21 USD per user/month Enterprise | N/A |
Pricing verified from each vendor's public pricing page. Compare in detail on JusTTY pricing and Alacritty pricing.
Who Should Use What?
On a budget?
Alacritty is free. JusTTY is freemium.
Go with: Alacritty
Want the highest-rated option?
Alacritty is rated 4.3/5. JusTTY has no ratings yet.
Go with: Alacritty
Value user reviews?
JusTTY: no ratings yet. Alacritty: 12 reviews (4.3/5).
Go with: Alacritty
3 Questions to Help You Decide
What's your budget?
JusTTY is freemium. Alacritty is free. Go with Alacritty if free matters most.
What's your use case?
JusTTY is a developer tools tool. Alacritty is in terminal tools. Pick the category that matches your needs.
How important are ratings?
Alacritty is rated 4.3/5; JusTTY has no ratings yet.
Key Takeaways
Alacritty
- Completely free
- Our pick for this comparison
JusTTY
- Better fit for developer tools
The Bottom Line
Alacritty is our pick.
Frequently Asked Questions
Is JusTTY or Alacritty better?
Alacritty is rated in our evaluation. JusTTY is freemium and Alacritty is free.
What are JusTTY and Alacritty used for?
JusTTY: Minimal, native macOS terminal with real PTY shells. Alacritty: GPU-accelerated terminal emulator for blazing-fast performance.
What does JusTTY cost vs Alacritty?
JusTTY is freemium (free tier + paid plans). Alacritty is completely free. Visit their websites for detailed pricing.