AI Assistant Subscriptions · Weighted Comparison

GitHub Copilot vs Cursor vs Windsurf (2026)

Value and reach, codebase depth, or raw agent speed — three very different bets on AI coding.

IDE-dependent
Token context window
The widest IDE coverage at half the price of Cursor, with a genuinely usable free tier.
Cursor
$20/mo
Full-repo indexing
Token context window
The deepest codebase awareness of the three — a VS Code fork built from the ground up around AI.
Windsurf
$10/mo (Pro; Free tier below)
Cascade agent context
Token context window
The fastest agentic coding model of the three, at the lowest Pro price.

At a glance: Copilot wins on price and IDE reach, Cursor wins on codebase depth, Windsurf wins on raw agent speed at a similarly low price to Copilot.

Read the methodology note
Pricing and feature specs verified from public June 2026 vendor sources and pixlrun.com's own ai_tool reviews. Multi-file agent success-rate percentages are benchmark estimates cited in each tool's own review, not a single controlled head-to-head test we ran ourselves.

Current winner
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balanced weights
Decision engine

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Set the importance of each factor from 0 to 100. Every metric is normalized, weighted, and summed — the ranking updates instantly as you drag.

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Price 50
Context / long documents 50
Writing & coding quality 50
Ecosystem integration 50
Overall value 50
Best for you
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Weighted score: 0 / 100
Full spec grid

Only see what actually differs

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10 of 10 rows differ meaningfully
Specification
Copilot
Cursor
Windsurf
≠Monthly price (individual)
$10
$20
$10
≠Free tier
2,000 completions, 50 chat/mo
2,000 completions, 200 slow requests/mo
Limited Cascade requests/mo
≠Models available
GPT-5, Claude Sonnet/Opus, Gemini 2.5, o-series
Claude 4.7, GPT-5, Gemini 2.5
SWE-1.5, Claude, GPT-4o, Gemini, BYOK
≠Codebase-wide indexing
Shallower, no deep repo index by default
Deep, full-repo indexing
Advanced indexing via Cascade
≠Multi-file agent success rate
~56% (benchmark estimate)
~92% (benchmark estimate)
Strong, exact rate undisclosed
≠IDE / editor support
VS Code, JetBrains, Visual Studio, Xcode, Eclipse, Neovim
Dedicated editor (VS Code fork)
Dedicated editor + VS Code/JetBrains/Vim plugins
≠Cloud/async coding agent
Yes — picks up GitHub Issues, opens PRs
No dedicated async agent
No dedicated async agent
≠Team plan
Business $19/user/mo
Business $40/user/mo
Team $20/user/mo
≠Privacy / local-only mode
Content exclusions, enterprise controls
Privacy mode — code stays local
Enterprise self-hosted option
≠Ownership stability
Microsoft-owned, stable
Independent (Anysphere), well-funded
Acquired by Cognition (2025), complex history
Specification
Copilot
Cursor
Windsurf
≠Monthly price (individual) $10 $20 $10
≠Free tier 2,000 completions, 50 chat/mo 2,000 completions, 200 slow requests/mo Limited Cascade requests/mo
≠Models available GPT-5, Claude Sonnet/Opus, Gemini 2.5, o-series Claude 4.7, GPT-5, Gemini 2.5 SWE-1.5, Claude, GPT-4o, Gemini, BYOK
≠Codebase-wide indexing Shallower, no deep repo index by default ●Deep, full-repo indexing Advanced indexing via Cascade
≠Multi-file agent success rate ~56% (benchmark estimate) ●~92% (benchmark estimate) Strong, exact rate undisclosed
≠IDE / editor support VS Code, JetBrains, Visual Studio, Xcode, Eclipse, Neovim Dedicated editor (VS Code fork) Dedicated editor + VS Code/JetBrains/Vim plugins
≠Cloud/async coding agent Yes — picks up GitHub Issues, opens PRs No dedicated async agent No dedicated async agent
≠Team plan ●Business $19/user/mo Business $40/user/mo Team $20/user/mo
≠Privacy / local-only mode Content exclusions, enterprise controls Privacy mode — code stays local Enterprise self-hosted option
≠Ownership stability Microsoft-owned, stable Independent (Anysphere), well-funded Acquired by Cognition (2025), complex history
Verified July 2026 by the PixlRun team · multi-file agent success rates are third-party benchmark estimates, not a controlled test run by PixlRun.
The verdict, by use case

Best for your actual job, not a generic score

Each card's bars are that tool's own strengths, on its own terms.

Best for Best value, widest IDE support
$10/mo
GitHub Copilot

The widest IDE coverage at half the price of Cursor, with a genuinely usable free tier.

Codebase awareness
65
Multi-file agent success
60
IDE coverage
95
Model choice
88
Value for money
94
Ease of setup
92
Strengths: Price, IDE coverage, GitHub-native workflow
Best for Full-stack developers, large codebases
$20/mo
Cursor

The deepest codebase awareness of the three — a VS Code fork built from the ground up around AI.

Codebase awareness
95
Multi-file agent success
92
IDE coverage
50
Model choice
92
Value for money
82
Ease of setup
85
Strengths: Codebase indexing, Composer multi-file editing, model picker
Best for Speed-focused agentic coding
$10/mo (Pro; Free tier below)
Windsurf

The fastest agentic coding model of the three, at the lowest Pro price.

Codebase awareness
78
Multi-file agent success
80
IDE coverage
60
Model choice
70
Value for money
88
Ease of setup
85
Strengths: SWE-1.5 speed, Codemaps navigation, per-step approval
Deep dive

What each tool is actually like to use

Past the spec sheet: where each one genuinely wins, where it genuinely loses, who should skip it entirely.

GitHub Copilot
GitHub (Microsoft) · $10/mo · IDE-dependent
Skip it if: You do heavy multi-file refactors constantly — Cursor's deeper codebase indexing wins those tasks more often.
$10
Monthly price, Individual
6
Supported IDEs
2,000
Free completions/mo

Where it wins

Cheapest of the three Runs in 6 IDEs Cloud coding agent for Issues Genuinely usable free tier

Where it loses

Codebase awareness is shallower than Cursor — no deep repo-wide embedding index by default
Multi-file agent success rate (~56%) lags Cursor Composer (~92%) on complex tasks
AI Credits billing (June 2026) adds usage-tracking overhead for heavy users
Read the full take on Copilot
GitHub Copilot is the best-value AI coding subscription on the market: $10/mo for unlimited completions, multi-model chat across GPT-5, Claude, and Gemini, agent mode, and a cloud coding agent that picks up GitHub Issues and opens pull requests on its own — all inside VS Code, JetBrains, Visual Studio, Xcode, Eclipse, or Neovim. The free tier is real, not a trial: 2,000 completions and 50 chat/agent requests a month, enough for side projects. Where it trails Cursor is depth — its codebase awareness is shallower without a dedicated repo-wide index, and independent benchmarks put its multi-file agent success rate well behind Cursor's Composer on genuinely complex tasks. For most individual developers who want AI help without switching editors, it's the default first choice.
Cursor
Anysphere · $20/mo · Full-repo indexing
Skip it if: You just want inline autocomplete in your existing IDE without switching editors — Copilot is cheaper and less disruptive.
$20
Monthly price, Pro
~92%
Composer multi-file success rate
3
Frontier models on tap

Where it wins

Best codebase indexing Composer multi-file editing Model picker: Claude, GPT-5, Gemini VS Code compatible

Where it loses

Twice the price of GitHub Copilot
Can get expensive with heavy Claude Opus usage beyond the included fast requests
No official Linux auto-update yet
Read the full take on Cursor
Cursor is a from-scratch fork of VS Code rebuilt around large language models, and its killer feature is codebase awareness: it indexes your entire repository so suggestions understand your actual project instead of just the open file. Composer mode takes a natural-language description of a multi-file change and edits every relevant file at once, with a benchmarked success rate well ahead of Copilot's equivalent agent mode on complex tasks. The model picker switches freely between Claude, GPT-5, and Gemini. It costs twice as much as Copilot and can get expensive fast if you lean heavily on Opus-tier models beyond the included fast requests, but for developers doing serious refactors or navigating large, unfamiliar codebases, it's widely considered the fastest AI coding tool available.
Windsurf
Windsurf (Cognition) · $10/mo (Pro; Free tier below) · Cascade agent context
Skip it if: You want maximum long-term platform stability — the 2025 acquisition saga (OpenAI talks, Google license, Cognition buyout) is worth weighing for enterprise use.
950 tok/s
SWE-1.5 generation speed
$10
Cheapest serious agentic IDE
13x
Faster than Sonnet 4.5 (vendor claim)

Where it wins

Fastest agent model Codemaps visual navigation Per-step plan-approve-execute JetBrains plugin available

Where it loses

Tab autocomplete (Supercomplete) is less consistent than Cursor's
Ownership uncertainty — Cognition acquisition and prior OpenAI/Google talks add long-term risk to factor in
Credit system is harder to predict than Cursor's flat request model
Read the full take on Windsurf
Windsurf, now owned by Cognition (the makers of Devin), is built around agentic coding speed. Its proprietary SWE-1.5 model runs at roughly 950 tokens/second — about 13x faster than Claude Sonnet 4.5 on agentic tasks by the vendor's own benchmark — and the Cascade agent uses a per-step plan-approve-execute flow that keeps a human in the loop on production code. Codemaps, an AI-annotated visual codebase navigation feature, has no direct equivalent in Copilot or Cursor. At $10/mo Pro it undercuts Cursor by half while staying in the same tier of agentic capability. The catch is a genuinely complicated 2025 ownership story — collapsed OpenAI acquisition talks, a Google technology license, and an eventual ~$250M Cognition acquisition — which is a real factor for teams weighing long-term platform stability, not just today's feature set.
Head-to-head

The matchups, decided

Skipping the multi-way math — here is the direct call for each pair.

CopilotvsCursor

Value and reach vs. depth — Copilot is cheaper and runs everywhere; Cursor's codebase indexing wins on complex multi-file work.

Pick Copilot if
  • Wants to keep existing IDE
  • Budget-conscious
  • Mostly single-file completions
Pick Cursor if
  • Frequent large refactors
  • Wants the deepest codebase awareness
  • Willing to pay 2x for it
CursorvsWindsurf

Depth vs. speed — Cursor indexes more thoroughly; Windsurf's SWE-1.5 model iterates dramatically faster.

Pick Cursor if
  • Wants the most mature agent ecosystem
  • Values Cursor's larger community
Pick Windsurf if
  • Wants the fastest agent loop
  • Prefers a cheaper Pro tier
  • Comfortable with JetBrains plugin workflow
CopilotvsWindsurf

Both land near $10/mo, but Copilot wins on IDE reach while Windsurf wins on agent speed and Codemaps navigation.

Pick Copilot if
  • Wants the widest IDE support
  • Needs the GitHub Issues-to-PR cloud agent
Pick Windsurf if
  • Wants the fastest local agent
  • Wants visual codebase navigation via Codemaps
Which one is for you

Pick the persona closest to you

Click a card to load a matching weight profile into the decision engine above.

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The fine print that actually bites

Limits & gotchas nobody puts on the pricing page

This is the stuff Reddit threads are actually complaining about — not the headline specs.

01

Copilot's June 2026 AI Credits system adds tracking overhead

All plans now bill through a credits model instead of a flat request count, which heavy users need to actively monitor.

Read the rest
Occasional users likely won't notice; anyone running agent mode constantly should watch usage.
02

Cursor's fast-request budget runs out faster than expected on Opus

The 500 fast premium requests on Pro get consumed quickly if you default to Claude Opus instead of Sonnet.

Read the rest
Switching the model picker to a lighter model for routine tasks stretches the budget further.
03

Windsurf's ownership has changed hands twice in one year

A collapsed OpenAI acquisition, a Google technology license, and an eventual Cognition buyout all happened within roughly 12 months.

Read the rest
Worth factoring into any enterprise procurement decision, even though the product itself has kept shipping.
FAQ

Questions people actually ask

The same questions answered in the structured data above, laid out so you can actually read them.

Which is cheapest: GitHub Copilot, Cursor, or Windsurf?
GitHub Copilot and Windsurf are tied at $10/mo for their entry paid tier. Cursor Pro is $20/mo, twice as much.
Which has the best codebase awareness?
Cursor, by most independent benchmarks — its Composer mode has a notably higher multi-file agent success rate than Copilot's agent mode, with Windsurf's Cascade agent in between.
Which works in the most IDEs?
GitHub Copilot, by a wide margin — it runs in VS Code, JetBrains, Visual Studio, Xcode, Eclipse, and Neovim. Cursor and Windsurf are primarily dedicated editors (VS Code forks), with Windsurf offering a JetBrains plugin.
Is Windsurf's ownership situation a real concern?
It's worth factoring in for enterprise decisions. Windsurf went through collapsed OpenAI acquisition talks, a Google technology license deal, and was ultimately acquired by Cognition (makers of Devin) for roughly $250M in 2025 — the product has kept shipping throughout, but the ownership history is more complex than Copilot's (Microsoft) or Cursor's (independent, Anysphere).
If you read nothing else
The short version
Get GitHub Copilot

The widest IDE coverage at half the price of Cursor, with a genuinely usable free tier.

Get Cursor

The deepest codebase awareness of the three — a VS Code fork built from the ground up around AI.

Get Windsurf

The fastest agentic coding model of the three, at the lowest Pro price.

Still unsure? The decision engine at the top does the math for you.