Devx vs Windsurf (Codeium)
Which AI tool is better in 2026? Let's compare.
Quick Verdict
Windsurf (Codeium) wins with a rated score of 4.4/5 vs 4.3/5 for Devx.
| Feature | Devx | Windsurf (Codeium) |
|---|---|---|
| Rating | β
β
β
β
β 4.3 | β
β
β
β
β―¨ 4.4 |
| Pricing | Free (Open Source, MIT) + provider API cost | Free / $15/mo |
| Best For | Ultra-fast terminal AI coding agent and vibe-coding assistant for Android (Termux), Windows, macOS, and Linux. Features dual PLAN/AGENT modes, multimodal vision, a built-in live web server, diagnostics, and snapshot rollback. | Free AI code completion and chat assistant |
Detailed Analysis: Devx vs Windsurf (Codeium)
Rating Comparison
Devx scores 4.3/5 while Windsurf (Codeium) scores 4.4/5. both tools are nearly tied in our evaluation, making the choice highly dependent on your specific workflow requirements rather than any clear quality difference.
Pricing & Value
Both tools offer free tiers, lowering the barrier to entry. However, comparing their paid plans β Free (Open Source, MIT) + provider API cost vs Free / $15/mo β reveals different value propositions depending on your usage scale.
Feature Comparison
When comparing features, Devx excels at ultra-fast terminal ai coding agent and vibe-coding assistant for android (termux), windows, macos, and linux. features dual plan/agent modes, multimodal vision, a built-in live web server, diagnostics, and snapshot rollback., while Windsurf (Codeium) specializes in free ai code completion and chat assistant. Devx stands out with Dual-brain PLAN (safe architect) and AGENT (autonomous executor) modes, Multimodal vision β paste screenshots straight from clipboard, Self-healing diagnostics (tsc, node --check, py_compile, cargo check) with auto-fix, Snapshot rollback via /undo reverts the last AI turn cleanly, Universal provider support: OpenRouter, Gemini, DeepSeek, Groq, Mistral, OpenAI, Anthropic, Ollama, LM Studio. Windsurf (Codeium) differentiates itself with Generous free tier, Fast completions, Multi-IDE.
Use Case & Target Audience
Windsurf (Codeium) is best suited for users who prioritize overall quality and are willing to invest in a proven solution. Devx appeals to users who may have specific niche requirements or budget constraints that devx addresses uniquely. For teams already invested in complementary tools, ecosystem compatibility may be the deciding factor.
Verdict
Both tools scored similarly in our evaluation. We recommend trying both β start with the one that aligns better with your existing workflow, as the "best" choice here is more about personal preference than objective superiority.
Alternatives Worth Considering
While Devx and Windsurf (Codeium) are both strong contenders in the AI tools space, depending on your specific needs, you may also want to explore other tools in this category. Visit our full category listing for a complete overview of available options, or check our expert rankings for curated recommendations.
Devx Overview
Pros
- β’ Dual-brain PLAN (safe architect) and AGENT (autonomous executor) modes
- β’ Multimodal vision β paste screenshots straight from clipboard
- β’ Self-healing diagnostics (tsc, node --check, py_compile, cargo check) with auto-fix
- β’ Snapshot rollback via /undo reverts the last AI turn cleanly
- β’ Universal provider support: OpenRouter, Gemini, DeepSeek, Groq, Mistral, OpenAI, Anthropic, Ollama, LM Studio
Cons
- β’ Android/Termux-first heritage; mobile setup is the headline use case
- β’ Requires an API key for any model provider
- β’ CLI workflow has a learning curve for non-terminal users
Windsurf (Codeium) Overview
Pros
- β’ Generous free tier
- β’ Fast completions
- β’ Multi-IDE
Cons
- β’ Less powerful than Copilot
- β’ Newer product
Frequently Asked Questions
Which is better, Devx or Windsurf (Codeium)?
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Based on our comprehensive evaluation, Windsurf (Codeium) scores 4.4/5 compared to Devx's 4.3/5. Both are excellent choices with very similar ratings β the decision comes down to your specific needs.
Is Devx free?
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Yes, Devx offers a free tier. Devx is priced at Free (Open Source, MIT) + provider API cost. For the most up-to-date pricing information, visit the official Devx website.
Is Windsurf (Codeium) free?
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Yes, Windsurf (Codeium) offers a free tier. Windsurf (Codeium) is priced at Free / $15/mo. Check the official Windsurf (Codeium) website for the latest pricing details.
What are the main differences between Devx and Windsurf (Codeium)?
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Devx focuses on ultra-fast terminal ai coding agent and vibe-coding assistant for android (termux), windows, macos, and linux. features dual plan/agent modes, multimodal vision, a built-in live web server, diagnostics, and snapshot rollback., while Windsurf (Codeium) specializes in free ai code completion and chat assistant. Devx costs Free (Open Source, MIT) + provider API cost versus Windsurf (Codeium) at Free / $15/mo. Devx stands out with Dual-brain PLAN (safe architect) and AGENT (autonomous executor) modes, Multimodal vision β paste screenshots straight from clipboard, Self-healing diagnostics (tsc, node --check, py_compile, cargo check) with auto-fix, Snapshot rollback via /undo reverts the last AI turn cleanly, Universal provider support: OpenRouter, Gemini, DeepSeek, Groq, Mistral, OpenAI, Anthropic, Ollama, LM Studio. Windsurf (Codeium) stands out with Generous free tier, Fast completions, Multi-IDE. Your choice should be guided by which tool's strengths align better with your specific workflow requirements.