Trae: Integrated development environment with built-in AI coding agents, providing a more visual workspace than Aider's terminal interface. Aider records 280,030 monthly visits with +2% month-over-month growth and Free pricing. Trae records 702,366 monthly visits with -7.8% growth and Freemium pricing.
Open-source AI pair programming inside your terminal and git repo
An AI IDE and coding agent that works on your project, not just your cursor
| Dimension / Metric | | |
|---|---|---|
| Official Domain | aider.chat | trae.ai |
| Pricing Model | Free | Freemium |
| Monthly Visits | 280.03K (280,030) | 702.37K (702,366) |
| MoM Traffic Delta | +5.47K (+2%) | -59.77K (-7.8%) |
| Primary Market & Share | 🇺🇸 United States (14.8%) | 🇨🇳 China (44.6%) |
| Direct Visits / mo | 94.39K | 373.24K |
| User Rating | 4.8 | 4.7 |
| Supported Platforms | Website | Website |
Open-source AI pair programming inside your terminal and git repo
Chat with an AI assistant from your shell, have it propose and apply code edits to files in your working directory, and keep full control of the final diff.
Every accepted change becomes a real commit with an auto-written message, so you can inspect, amend, revert or branch AI edits with ordinary git commands.
Aider builds a structural map of your project so the model understands where relevant code lives and can work sensibly in large, multi-file codebases.
Connect hosted models from Anthropic, OpenAI, DeepSeek and others, or point Aider at a locally hosted model to keep code on your own hardware.
An AI IDE and coding agent that works on your project, not just your cursor
Trae reads your project files and dependencies, so its suggestions account for how the codebase is actually structured rather than treating each file in isolation.
Describe a task and the agent plans and applies multi-file edits, shows a diff for review, and can run terminal commands as part of the change.
Ask questions about unfamiliar code, get inline explanations, and have bugs or failing tests diagnosed and fixed with context.
TraeCode covers the coding workflow, while TraeWork applies an AI assistant to everyday knowledge tasks — both download for desktop, with a web option.
SpecialistAnthropic's frontier AI workspace powered by Claude 5.5 for agentic coding, analysis, and nuanced writing.
SpecialistAnthropic's frontier AI workspace powered by Claude 5.5 for agentic coding, analysis, and nuanced writing.
Offers much deeper IDE integration and superior multi-file editing, but requires a paid subscription for full features.
Offers much deeper IDE integration and superior multi-file editing, but requires a paid subscription for full features.
Google's agent-first development platform for building and shipping software with AI agents
Google's agent-first development platform for building and shipping software with AI agents
SpecialistExcels at instant browser-based cloud deployment and full-stack app generation, but is less suited for heavy local multi-repo workflows.
SpecialistExcels at instant browser-based cloud deployment and full-stack app generation, but is less suited for heavy local multi-repo workflows.
Free / Open-sourceProvides ultimate extensibility and open-source flexibility, but requires assembling your own extension stack to match Trae's native AI features.
Free / Open-sourceProvides ultimate extensibility and open-source flexibility, but requires assembling your own extension stack to match Trae's native AI features.
Provides powerful codebase-wide agentic planning and completion, but operates primarily as a plugin rather than a dedicated IDE.
Provides powerful codebase-wide agentic planning and completion, but operates primarily as a plugin rather than a dedicated IDE.
Full-featured AI code editor with autonomous multi-file editing, but operates within a dedicated GUI rather than the command line.
Full-featured AI code editor with autonomous multi-file editing, but operates within a dedicated GUI rather than the command line.
Uses rigorous spec-driven engineering plans to verify changes, though with a more structured and rigid workflow than Trae.
Uses rigorous spec-driven engineering plans to verify changes, though with a more structured and rigid workflow than Trae.
SpecialistOperates as a fully autonomous software engineer that opens pull requests, but is much more expensive and task-oriented.
SpecialistOperates as a fully autonomous software engineer that opens pull requests, but is much more expensive and task-oriented.
SpecialistFocuses on terminal-first workflows with open-weight models, but lacks the graphical multi-file interface of Trae.
SpecialistFocuses on terminal-first workflows with open-weight models, but lacks the graphical multi-file interface of Trae.
Free / Open-sourceA minimal, extensible terminal coding agent you can reshape
Free / Open-sourceA minimal, extensible terminal coding agent you can reshape
