Kate vs Helix

Kate6.9Visit Helix6.8Visit

Higher score Kate #6 in Go IDEs 6.9/10 Free plan Free plan✓ 0 of 5 features Visit KDE Kate

vs

Helix #7 in Go IDEs 6.8/10 Free plan Free plan✓ 0 of 5 features Visit Helix

• Kate fits best

  Free users wanting a general-purpose LSP editor

• Helix fits best

  Modal-editing users wanting built-in language tooling

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Side by side

Feature	Kate 6.9/10 Visit ↗	Helix 6.8/10 Visit ↗
At a glance
Editor score	6.9	6.8
Ranking	#6 in Go IDEs	#7 in Go IDEs
Best for	Free users wanting a general-purpose LSP editor	Modal-editing users wanting built-in language tooling
Pricing model	Free	Free
Starting price	Not published	Not published
Free plan	✓	✓
Free trial	—	—
Deployment	Desktop	Desktop
Platforms	Windows, macOS, Linux	Linux, macOS, Windows
Support	Community, Docs	Community, Docs
Integrations	6 integrations	2 integrations
Built for	Solo, Small business, Mid-market, Enterprise	Solo, Small business
Features Kate 0/5 · Helix 0/5
Go debugger	Not published	Not published
Test runner	Not published	Not published
Go module workflows	Not published	Not published
Refactoring tools	Not published	Not published
Remote development	Not published	Not published
Specs
Supported platforms	Linux, BSD, Windows, macOS	Linux, macOS, Windows
Our review
Pros	Free and open source across Linux, Windows, and macOS LSP, DAP, Git, terminal, project search, and plugin support Strong editing tools including splits, macros, and block selection	Built-in LSP completion, definitions, documentation, and diagnostics Multiple selections, cursors, macros, fuzzy finding, and project search Runs on Linux, macOS, and Windows as an open-source project
Cons	Positioned as a general-purpose text editor rather than a Go-focused IDE Go-specific capabilities are not a central part of its feature set Testing workflow is not a named feature in its core offering	No plugin or extension system is currently available Testing and debugging are not part of its verified feature set Its terminal-based, modal workflow may not suit every Go developer
Our verdict	Kate is a free, open-source multi-document text editor from KDE for programmers and others who work with text files. It supports tabs, horizontal and vertical splits, syntax highlighting for more than 300 languages, multiple cursors,… Read the review →	Helix is a terminal-based, modal text editor for source code and text. It is aimed at developers who prefer selection-first editing, multiple cursors, keyboard-driven navigation, and built-in language tooling rather than a traditional… Read the review →

Strengths and trade-offs

• Kate — where it wins

  • Free and open source across Linux, Windows, and macOS
  • LSP, DAP, Git, terminal, project search, and plugin support
  • Strong editing tools including splits, macros, and block selection

  Where it doesn't

  • Positioned as a general-purpose text editor rather than a Go-focused IDE
  • Go-specific capabilities are not a central part of its feature set
  • Testing workflow is not a named feature in its core offering

• Helix — where it wins

  • Built-in LSP completion, definitions, documentation, and diagnostics
  • Multiple selections, cursors, macros, fuzzy finding, and project search
  • Runs on Linux, macOS, and Windows as an open-source project

  Where it doesn't

  • No plugin or extension system is currently available
  • Testing and debugging are not part of its verified feature set
  • Its terminal-based, modal workflow may not suit every Go developer

• Kate6.9/10 · Free plan

  A free, open-source LSP editor with Git, terminals, plugins, and desktop coverage.

  Visit KDE KateFull verdict →
• Helix6.8/10 · Free plan

  A focused, open-source terminal editor with built-in language tooling and no extensions.

  Visit HelixFull verdict →