Comparison ยท updated
Cline vs Aider (2026): which should you use?
Pick Cline if you want an approval-based agent inside your editor, with Plan and Act modes and an Enterprise tier if your team grows.
Verdict
Pick Cline if you want an approval-based agent inside your editor, with Plan and Act modes and an Enterprise tier if your team grows. Pick Aider if you work in the terminal and want every change committed to git automatically. Both are Apache 2.0 open source and run on your own model keys, so try each on one small task in the same repository.
| Criteria | Cline | Aider |
|---|---|---|
| License | Open source, Apache License 2.0 | Open source, Apache License 2.0 |
| Where you use it | VS Code extension, CLI, desktop app and SDK. The docs also list a JetBrains plugin | In your terminal, and from your IDE by adding comments to your code |
| Cost | The extension is free. You pay for model use with your own API keys or through Cline, and ClinePass is a flat $9.99 a month | The aider.chat home page lists no plans or prices. Its getting started steps pass your own API key to the model provider |
| Model choice | Claude, GPT, Gemini, local Ollama or LM Studio, or any OpenAI-compatible endpoint | Connects to almost any LLM, including local models. Its home page names Claude 3.7 Sonnet, DeepSeek R1 and V3, OpenAI o1, o3-mini and GPT-4o |
| How it works | Plan and Act modes. Every action needs your approval unless you turn on auto-approve | Maps your whole codebase, commits each change to git with a sensible message, and can lint and test after every change |
| Team features | Enterprise adds SSO, SLA, role based access control, centralized billing and a team dashboard | The aider.chat home page lists no team or enterprise plan |
Based on each product's official site: Cline, Aider. Features change often, so check before you buy.
Sourced pricing
Pricing from the official sites
- Cline. The open source extension is free. You pay only for AI inference, usage based, with your own API keys or the Cline provider. Enterprise is custom. Source: cline.bot/pricing, checked .
Questions
Frequently asked
Which is better, Cline or Aider?
Pick Cline if you want an approval-based agent inside your editor, with Plan and Act modes and an Enterprise tier if your team grows. Pick Aider if you work in the terminal and want every change committed to git automatically. Both are Apache 2.0 open source and run on your own model keys, so try each on one small task in the same repository.
How do Cline and Aider compare on license?
Cline: Open source, Apache License 2.0. Aider: Open source, Apache License 2.0.
How do Cline and Aider compare on where you use it?
Cline: VS Code extension, CLI, desktop app and SDK. The docs also list a JetBrains plugin. Aider: In your terminal, and from your IDE by adding comments to your code.
When was this comparison last updated?
This comparison was last updated on 2026-11-10. Features change often, so check each official site before you buy.
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