Trae vs Windsurf
A side-by-side comparison of capabilities, autonomy, integrations, and pricing to help you choose.
Short answer: choose Trae if you want bytedance ai-native ide forked from vs code with agent modes (Supervised agent, freemium); choose Windsurf if you want agentic ai ide whose cascade agent edits across your codebase (Supervised agent, freemium).
| Trae | Windsurf | |
|---|---|---|
| What it is | ByteDance AI-native IDE forked from VS Code with agent modes | Agentic AI IDE whose Cascade agent edits across your codebase |
| Type | product-with-agents | agent |
| Autonomy | Supervised agent | Supervised agent |
| Pricing | freemium · Free; Lite $3/mo, Pro $10/mo (SOLO included) | freemium · Free tier; Pro $20/mo |
| Best for | developers, consumers | developers, mid-market, enterprise |
| Deployment | saas | saas |
| Modalities | code, text, image | text, code |
| Models | claude, gpt, gemini, open-source | claude, proprietary, model-agnostic |
| Protocols | mcp, function-calling | mcp, function-calling |
| Integrations | VS Code extensions, MCP servers, Figma, Vercel | GitHub, MCP servers, VS Code extensions ecosystem, Devin |
| Capabilities | 4 documented | 3 documented |
Trae
- +Free and cheap frontier-model access (Claude, GPT, DeepSeek) with aggressive low-cost tiers
- +Familiar VS Code base with low switching cost
- +Broad agentic spectrum (Builder plus SOLO) with MCP support
- -Serious privacy and telemetry concerns from ByteDance ownership (reported by researchers and journalists), likely an enterprise non-starter
- -Heavy resource usage reported relative to VS Code
Windsurf
- +Cascade does genuine multi-step, multi-file agentic work inside a familiar VS Code-style editor
- +Ships a fast in-house coding model (SWE-1.5) and can also run frontier models like Claude
- +After the Cognition acquisition, integrates Devin as a cloud agent for delegated tasks
- -Quota and credit changes after the acquisition have shifted what each tier includes
- -Multi-step agent runs still need human review; not a hands-off autonomous engineer
Which should you choose?
Trae is bytedance ai-native ide forked from vs code with agent modes, best for developers, consumers. Windsurf is agentic ai ide whose cascade agent edits across your codebase, best for developers, mid-market, enterprise. The right choice depends on the autonomy level you want, your existing integrations, and your budget, all compared above.
This comparison is generated from the sourced Trae and Windsurf profiles. Open either profile to review its evidence and last-reviewed date.