iTerm2 vs delta: Which Should You Choose in 2026?
Choosing between iTerm2 and delta 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.
By Toolradar Team · Last updated May 6, 2026 · Methodology
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
iTerm2
Terminal emulator for macOS
Best for you if:
- 0
- • You need terminal tools features specifically
- • The definitive terminal replacement for Mac, free and open source
- • Powerful split panes, search, and session management
delta
A syntax-highlighting pager for git, diff, and grep output.
Best for you if:
- 0
- • You need ide & code editors features specifically
- • Enhances git, diff, and grep output with syntax highlighting.
- • Offers extensive customization for diff layout and styling.
| At a Glance |  iTerm2 |  delta |
|---|---|---|
Price | Free | Free |
Best For | Terminal Tools | IDE & Code Editors |
Rating | — | — |
| Feature | iTerm2 | delta |
|---|---|---|
| Pricing Model | Free | Free |
| Community Rating | No ratings yet | No ratings yet |
| Total Reviews | 0 | 0 |
| Community Upvotes | 0 | 0 |
| Categories | Terminal ToolsAutomation | IDE & Code EditorsTerminal Tools |
How iTerm2 and delta Compare
iTerm2
Terminal emulator for macOS
Free
delta
A syntax-highlighting pager for git, diff, and grep output.
Free
iTerm2 is a terminal tools tool. delta is in ide & code editors.
Who Should Use What?
On a budget?
Both are free. Compare plans on their websites.
Go with: iTerm2
Want the highest-rated option?
Neither has user reviews yet.
Go with: iTerm2
Value user reviews?
Neither has user reviews yet.
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?
iTerm2 is a terminal tools tool. delta is in ide & code editors. Pick the category that matches your needs.
How important are ratings?
Neither has user reviews yet.
Key Takeaways
iTerm2
- 0
- Completely free
- Our pick for this comparison
delta
- Better fit for ide & code editors
The Bottom Line
iTerm2 is our pick.
Frequently Asked Questions
Is iTerm2 or delta better?
iTerm2 is rated high in our evaluation. Both are free.
What are iTerm2 and delta used for?
iTerm2: Terminal emulator for macOS. delta: A syntax-highlighting pager for git, diff, and grep output..
What does iTerm2 cost vs delta?
iTerm2 is completely free. delta is completely free. Visit their websites for detailed pricing.