Aider
AI pair programming in your terminal.
★★★★★ 4.7 7,400 saves Starting price: Free
Tool information
Aider is an AI pair programmer that edits code in your terminal from plain-language instructions.
Developers use it to implement features, fix issues, and refactor repos without leaving Git workflow.
In-depth review
AI pair programming in your terminal. Aider competes in the AI Code Assistants category, where our editors have reviewed 343 tools so far. It has been bookmarked by 7,400 readers, making it one of the most trusted options in its class. This in-depth review breaks down exactly where Aider shines, where it falls short, and who should choose it.
In real-world use, Aider's clearest strengths are Edits repos from chat prompts; Git-integrated workflow; Works with top models. These advantages matter most for Implementing features, Fixing GitHub issues, Refactoring repos, Writing tests — the exact workload Aider was designed around. Readers who prioritise these qualities consistently rank it among their favourites in AI Code Assistants.
No tool is perfect — before you commit, weigh Terminal workflow has learning curve; Large edits need review. Aider pricing starts at Free. Always confirm the latest plans on the official website, because prices change often. Because you can evaluate the full experience free of charge, Aider is a low-risk tool to try this week. Aider earns one of our highest editor scores — an excellent pick for most people working with AI Code Assistants.
How Aider compares
Aider is rated 4.7 out of 5, above the AI Code Assistants category average of 4.5 across 343 rated tools. Its closest alternatives are Cursor, GitHub Copilot, Replit AI. Popular alternatives include Cursor, GitHub Copilot, Replit AI. Compare their pricing, ratings, and reviews before you decide.
Pricing
Aider pricing starts at Free. Always confirm the latest plans on the official website, because prices change often.
Frequently asked questions
10 editor-written answers about Aider.
Is Aider free?
Yes, Aider is free and open-source. You pay only for your model API usage.
What is Aider?
AI pair programming in your terminal.
Is Aider free?
Yes — Aider offers free access (Free). Paid plans unlock higher limits and extra features.
How much does Aider cost?
Aider pricing starts at Free. Always confirm the latest plans on the official website, because prices change often.
How do I start using Aider?
Open the official website with the Visit Tool button on this page, create an account, and follow the onboarding steps. Most people are up and running within minutes.
What can I use Aider for?
Aider is commonly used for Implementing features, Fixing GitHub issues, Refactoring repos, Writing tests.
What are the main advantages of Aider?
Users most often highlight Edits repos from chat prompts; Git-integrated workflow; Works with top models.
Are there any downsides to Aider?
Keep in mind: Terminal workflow has learning curve; Large edits need review. Weigh these against your budget and needs.
Who is Aider best for?
Aider suits anyone working with AI Code Assistants — from beginners trying AI for the first time to professionals who rely on it every day.
Can I try Aider before paying?
Yes — you can try Aider free of charge (Free) before deciding on a paid plan.
What are good alternatives to Aider?
Popular alternatives include Cursor, GitHub Copilot, Replit AI. Compare their pricing, ratings, and reviews before you decide.
Pros and cons
Aider earns one of our highest editor scores — an excellent pick for most people working with AI Code Assistants.
Aider is rated 4.7 out of 5, above the AI Code Assistants category average of 4.5 across 343 rated tools. Its closest alternatives are Cursor, GitHub Copilot, Replit AI.
Pros
- Edits repos from chat prompts
- Git-integrated workflow
- Works with top models
Cons
- Terminal workflow has learning curve
- Large edits need review
Reviews
Rating summary
Editor score★★★★★ 4.7/5
Visitor score☆☆☆☆☆ —/5 (0 reviews)
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Combined ToolScore4.7/5
ToolScore blends 70% editor score with 30% visitor score once visitors have rated.
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