Trae

assistants

AI-powered IDE for faster coding

MarsCode is an AI IDE that accelerates development with code generation, debugging, refactoring, and explanation across multiple languages and platforms.

43/100#550rankFreemiumVerified Jun 2026

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Pros & cons Listof.Best analysis

Pros

  • Integrates with VSCode and JetBrains
  • Supports code generation, debugging, and refactoring
  • Free tier available
  • Works across multiple programming languages

Cons

  • Browser extension only, not a standalone IDE
  • No API access for developers
  • Pricing details for paid tiers not disclosed

What users say Editorial summary

Trae is commonly used by developers who want AI-powered code generation and debugging layered into their existing VSCode or JetBrains environment. A frequently noted strength is its broad language support and refactoring capabilities. A common limitation is that it operates as a browser extension rather than a standalone IDE, which may reduce its utility for some workflows.

Editorial summary based on public information — Listof.Best does not yet have enough verified user reviews to show a rating.

Best for: Developers wanting AI coding assistance inside existing IDEs

Trae vs Replit

TraeReplit
PricingFreemiumFree
Price from$18/mo
Free tierYesYes
APINoYes
Open sourceNoNo
PlatformsBrowser ExtensionMobile App
ModelsMarscodeReplit
Launched20232016
LanguagesPython, Go, JavaScript +7 more
IntegrationsVSCode, JetBrainsOpenAI, Stripe, Google Workspace
Output formatsSlides, Videos, Animations

Listof.Best analysis Trae and Replit differ across the specs above — compare the rows to choose the better fit for your use case.

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FAQ

How much does Trae cost?

Trae uses a freemium pricing model, and it offers a free tier.

Does Trae have an API?

No — Trae does not currently offer a public API.

What are the best alternatives to Trae?

Popular alternatives include Replit, Cursor, Lovable, FAL.ai (Seedance 2.0).

Verified Jun 2026

Specs

PricingFreemium
Free tierYes
APINo
Open sourceNo
PlatformsBrowser Extension
ModelsMarscode
LanguagesPython, Go, JavaScript, HTML/CSS, TypeScript, C++ +4 more
IntegrationsVSCode, JetBrains
Launched2023
Popularity rank#550