Cursor Review: The AI Code Editor That Developers Actually Love

Cursor is an AI code editor that feels like the future of development. It’s VS Code under the hood (so if you know VS Code, you’re already 90% comfortable), but with AI baked into everything—autocomplete, multi-file edits, chat-based coding, and something called Composer that rewrites entire files intelligently.

We tested Cursor against GitHub Copilot and Claude Code. Here’s the honest breakdown: Cursor is the best for professional developers, but it’s not perfect, and it’s not for everyone.

What Cursor Actually Is

Cursor is VS Code + Claude backend + a different workflow philosophy.

Instead of relying on inline autocomplete (like Copilot), Cursor encourages you to talk to AI in an integrated chat. You ask Cursor to refactor a function, add a feature, debug an issue, or explain code. It reads your entire codebase context and answers intelligently.

The killer feature is Composer. You describe what you want, and Cursor edits multiple files simultaneously, making coherent changes across your codebase.

Example: “Add TypeScript type safety to all our API endpoints.”

Copilot would suggest improvements line by line. Cursor’s Composer would refactor all endpoints in a single operation, maintaining consistency.

This is why Cursor is the fastest way to code if you know how to use it.

Pricing (2026)

Important context: Cursor’s free tier gives you 100 premium requests per day, but it’s genuinely limited. Most developers upgrade to Pro immediately.

At £16/mo, Cursor Pro is slightly cheaper than GitHub Copilot (£17/mo) and cheaper than Claude Code standalone.

Cursor vs GitHub Copilot: Honest Comparison

We ran the same development tasks in both tools over 4 weeks. Here’s what we found:

When Copilot wins:

• You want fast inline suggestions while typing
• You’re a beginner learning syntax
• You prefer not changing your workflow
• You just need quick autocomplete

When Cursor wins:

• You need to refactor or restructure code
• You’re building something complex (multiple files)
• You want to ask AI questions mid-development
• You want faster total development speed

Our verdict after 4 weeks: Cursor is faster for serious development. Copilot is better for typing speed. We’d pick Cursor for actual projects.

Cursor vs Claude Code: Which Is Faster?

This is the question everyone asks now because Claude Code is Claude’s native code editor experience.

Cursor uses Claude Sonnet as its backend. So when you ask Cursor to do something, it’s literally using the same Claude model that powers Claude Code, but wrapped in a better interface.

The key differences:

Claude Code:

• Cleaner interface
• Integrates with Claude.ai ecosystem
• Slower context switching (you’re moving between Claude chat and IDE)
• Not optimised for multi-file projects
• Better for asking deep questions about code

Cursor:

• Better integrated with your actual editor
• Composer is unmatched for multi-file edits
• Optimised workflow for development (no context switching)
• Better for velocity-focused work
• Steeper learning curve

Honest take: If you’re a developer, Cursor is faster. If you’re asking AI deep questions about code and want a conversation, Claude Code’s chat is cleaner. For building actual projects, Cursor.

We use both. Cursor for development. Claude Code when we need to think through architecture.

Real Features That Matter

Composer: The Game-Changer

Composer is Cursor’s killer feature. You describe a feature or refactor in plain English, and it edits multiple files simultaneously.

Example: We asked Cursor to “Convert all our string-based IDs to UUID format across the entire codebase.”

Composer touched 47 files, updated schemas, migrations, and all references. It was correct on the first try.

GitHub Copilot cannot do this. Claude Code doesn’t have this built-in.

Composer alone might justify the £16/mo subscription if you refactor frequently.

Codebase Understanding

Cursor indexes your entire codebase on startup. It understands:

• All files and their relationships
• Function signatures and imports
• Architecture and patterns

When you ask Cursor a question, it searches your codebase automatically and provides context-aware answers. This is significantly better than Copilot’s single-file context.

Tab Autocomplete

Cursor predicts entire functions or code blocks (pressing Tab). It’s less impressive than Copilot’s inline autocomplete, but it’s functional.

Honest truth: This isn’t Cursor’s strength. If you want the best inline autocomplete, use Copilot.

Chat Interface

Cursor’s chat is fast and integrated. You can select code, ask questions, and get answers without leaving the editor.

Commands like:

• /explain - Explain selected code
• /edit - Refactor or modify
• /doc - Generate documentation
• Cmd+K - Open chat anywhere

The integration is seamless. You’re not tab-switching. You’re coding.

Rules & Configurations

You can set project rules (“Always use TypeScript strict mode,” “Use this naming convention”) and Cursor follows them. This is genuinely useful for maintaining consistency across a team.

The Learning Curve Is Real

Cursor isn’t as immediately intuitive as GitHub Copilot.

GitHub Copilot: You just type code, and suggestions appear.

Cursor: You need to learn when to use Chat, when to use Composer, how to ask effective questions, how to configure rules.

Our first week in Cursor was slower than Copilot. Week 2-3, we matched Copilot speed. Week 4+, we were 30-40% faster.

The learning curve is worth it, but it’s a real curve.

For complete beginners, this is frustrating. For experienced developers, it’s just a week of adjustment.

Where Cursor Genuinely Struggles

Autocomplete Quality

Cursor’s inline autocomplete is decent but not excellent. If you love Copilot’s ability to predict your next line, Cursor might feel slower. This is one area where Copilot is objectively better.

Limited Language Support

Cursor works best with popular languages (JavaScript/TypeScript, Python, Go, Rust). If you’re coding in Elixir, Erlang, or other niche languages, Cursor’s understanding is weaker.

We tested Cursor on a Rust project—excellent. Same developer on an Elixir project—weaker suggestions.

Context Window Limitations

Cursor can understand your codebase, but there are limits. On massive monorepos (1M+ lines of code), Cursor’s indexing gets slow.

For most projects under 100K lines, this isn’t a problem. For massive codebases, it’s a limitation.

Not Great for Exploratory Code

If you’re prototyping or building throwaway scripts, Cursor is overkill. You want Copilot’s simplicity here.

Cursor shines on projects where the codebase will live for months. It’s less useful for 30-minute spike investigations.

Our Real Testing Process

We built a feature end-to-end in Cursor and measured velocity.

Feature: Add dark mode toggle to a web app, sync preference to backend, persist in database.

With GitHub Copilot: 2 hours (lots of small fixes, context-switching, explaining intent)

With Cursor: 1.5 hours (Composer handled multi-file changes, chat clarified intent)

With Claude Code: 1.8 hours (excellent for reasoning about architecture, slower on implementation details)

Cursor was fastest, but the difference isn’t massive. The real difference appears in larger refactors.

Refactor: Extract 6 API endpoints into a reusable service layer.

With GitHub Copilot: 2 hours (file-by-file refactoring, lots of edge cases missed)

With Cursor Composer: 45 minutes (Composer understood the pattern and refactored all files coherently)

With Claude Code: 1.5 hours (excellent for understanding the architecture, slower on execution)

Cursor’s Composer is legitimately faster for structured refactoring.

Cursor for Non-Developers: Yes or No?

Our target audience at Sieva includes non-developers building side projects (no-code tools, landing pages, simple MVPs).

For non-developers, we’d recommend:

1. Learn the basics with Copilot first (simpler, less steep curve)
2. If you’re building something 50+ files, switch to Cursor
3. Use Claude Code for architectural questions

Cursor’s power is overkill if you’re writing simple scripts. But if you’re building a real product, Cursor accelerates you.

Pricing & Value Calculation

£16/mo = £192/year.

If you develop 20+ hours per week, Cursor saves you ~5-10 hours per month through faster refactoring and multi-file edits. That’s £2-4 per hour of time saved. Excellent ROI.

If you develop 5 hours per week casually, Copilot’s simplicity might be better value.

FAQ

Q: Is Cursor just a VS Code extension?

No. Cursor is a full IDE forked from VS Code. It’s a separate application (but if you know VS Code, it’s immediately familiar). This means it’s more resource-intensive than an extension, but it can do more.

Q: Can I use Cursor offline?

AI features require internet. The editor itself works offline, but suggestions and chat won’t. You need internet for development.

Q: Does Cursor work with teams?

Cursor’s codebase indexing is local. In a team, everyone indexes their own copy. The Business plan adds team management and SSO. For small teams, Cursor Pro works fine. For large teams, you might want GitHub Copilot’s enterprise features.

Q: How much faster will I code?

Depends on your work. For autocomplete-heavy work, maybe 10-20% faster. For large refactors, 30-50% faster. For architectural thinking, no faster (use Claude Code instead). Overall, most developers report 20-30% productivity increase.

Q: Should I switch from Copilot to Cursor?

If you’re doing serious development, yes. Try the free tier for a week. If you’re doing simple scripting or prefer minimal workflow changes, stay with Copilot. If you refactor regularly, switch.

Q: Can I use Cursor with GitHub Copilot?

Technically yes, but you don’t need both. Cursor’s AI is sufficient. Paying for both is waste.

Q: Is the free tier worth using?

The free tier limits you to 100 premium requests daily. For casual use, this works. For professional development, Pro is necessary.

Verdict

Cursor is the fastest AI code editor for serious development. It’s not the easiest (Copilot is simpler), and it’s not the best for one-off conversations (Claude Code is cleaner for that), but for day-to-day development velocity, Cursor is unmatched.

Buy Cursor if:

• You develop 20+ hours per week
• You work on projects with multiple files
• You refactor code regularly
• You want the fastest AI-assisted development experience
• You know your way around a code editor

Skip Cursor if:

• You’re a complete beginner (learn Copilot first)
• You only write simple scripts occasionally
• You prefer minimal workflow changes
• You want the simplest possible autocomplete

At £16/mo, Cursor is excellent value for professional developers. The learning curve is real, but the payoff is concrete—you’ll ship features faster.