Devin vs Windsurf: Coding Agents Comparison
Compare Devin and Windsurf side by side. Both are tools in the Coding Agents category.
Updated March 9, 2026
The short answer
Choose Devin if dramatically reduced pricing makes AI coding accessible at USD 20/month.
Choose Windsurf if most generous free tier with 25 credits/month among AI coding assistants.
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Quick Comparison
| Category | Coding Agents | Coding Agents |
| Pricing | Enterprise | Freemium |
| Best For | Engineering teams who want a fully autonomous AI software engineer | Developers who want an AI-enhanced code editor with strong autocomplete |
| Website | devin.ai | codeium.com |
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Pros & Cons: Devin vs Windsurf
- +Dramatically reduced pricing makes AI coding accessible at USD 20/month
- +Strong performance on routine tasks—bug fixes, tests, and glue code
- +Autonomous operation through Slack reduces context switching
- +Proven ROI with companies like Nubank reporting 20x cost savings
- −Completes only 15 percent of complex tasks without human help
- −Gets stuck in technical dead-ends requiring intervention
- −Cannot handle integration conflicts or unclear decision points
- −Tasks take much longer than expected—days instead of hours for straightforward work
- +Most generous free tier with 25 credits/month among AI coding assistants
- +Cascade agentic AI provides powerful multi-file editing and codebase understanding
- +Competitive pricing at USD 15/month versus Cursor USD 20/month
- +Excellent autocomplete suggestions—reportedly better than GitHub Copilot
- −Free tier 25 credits feel restrictive for real-world usage
- −Occasional Cascade instability and limited deployment quotas
- −VS Code fork carries performance overhead
- −Newer product with less maturity compared to established alternatives
Pricing: Devin vs Windsurf
- · Pay-as-you-go model
- · USD 2.25 per ACU
- · Light workflows
- · Individual developers
- · 250 ACUs included
- · Predictable monthly cost
- · Team collaboration
- · Consistent workflows
- · SaaS or VPC deployment
- · Complete data isolation
- · Advanced security
- · Compliance features
- · 25 credits/month
- · Core AI features
- · VS Code-based IDE
- · Community support
- · 500 credits/month
- · Cascade agentic AI
- · Memories feature
- · Automatic Lint Fixing
- · Team collaboration
- · Shared credits
- · Centralized billing
- · Team management
- · Enterprise security
- · Advanced support
- · Custom integrations
- · SLA guarantees
When to Choose Devin vs Windsurf
- End-to-end feature development
- Bug fixing with full autonomy
- Repository-wide migrations
- AI-assisted code writing
- Multi-file code changes
- Code explanation and debugging
How to Choose a Coding Agents Tool
Key criteria to evaluate when comparing Coding Agents solutions:
About Devin
Devin is an AI software engineer developed by Cognition AI that acts as an autonomous coding agent capable of handling end-to-end software development tasks. Launched in early 2024 and initially priced at USD 500/month for early access, Devin 2.0 dramatically reduced pricing to USD 20/month in April 2025, making it accessible to individual developers and small teams. Devin operates independently through Slack, handling tasks from bug fixes to complex feature implementation. The platform achieved 3x better performance than previous systems on the SWE-bench coding standard and has been used by companies like Nubank, which reported saving 20x the cost on migration tasks. Devin offers three pricing tiers: Core at USD 20/month with pay-as-you-go ACUs at USD 2.25 each, Team at USD 500/month with 250 included ACUs, and custom Enterprise pricing. While Devin excels at routine coding work and tedious tasks, developer feedback reveals it struggles with complex architectural decisions, integration conflicts, and can get stuck in technical dead-ends, completing only 15 percent of complex tasks without human intervention.
About Windsurf
Windsurf is an AI-powered integrated development environment originally built by Codeium and acquired by Cognition AI in December 2025 for approximately USD 250 million. As of February 2026, Windsurf ranked number 1 in the LogRocket AI Dev Tool Power Rankings, ahead of both Cursor and GitHub Copilot. The platform standout feature is Cascade—an agentic AI that understands your codebase, suggests multi-file edits, runs terminal commands, and works as a coding partner. Windsurf includes a Memories feature that retains codebase context and automatic Lint Fixing that saves debugging time. Built as a VS Code fork, Windsurf offers the most generous free tier among AI coding assistants with 25 prompt credits per month on the free plan. Paid plans start at USD 15/month for Pro (500 credits), USD 30/user/month for Teams, and USD 60/user/month for Enterprise. While Windsurf delivers excellent autocomplete suggestions and powerful AI features, users report occasional Cascade instability, limited deployment quotas on free tiers, and VS Code performance overhead. The platform is particularly well-suited for developers who want powerful AI features without heavy costs.
What is Coding Agents?
AI-powered developer tools that can write, review, debug, and refactor code—ranging from IDE copilots to fully autonomous software engineering agents.
Browse all Coding Agentstools →Frequently Asked Questions
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