Aider vs Windsurf
Side-by-Side
Aider
8.3/10
- Tagline
- An open-source AI pair programmer that edits code from the terminal using any LLM
- Rating
- 8.3/10
- Pricing Model
- free
- Starting Price
- Free
- Free Version
- Yes
- Free Trial
- No
- API Available
- No
- API Pricing
- pay-as-you-go
- CLI Support
- Yes
- MCP Support
- No
- Open Source
- Yes
- Platforms
- macOS, Windows, Linux
- Category
- coding
Windsurf
9/10
- Tagline
- Manage fleets of local and cloud agents from one surface.
- Rating
- 9/10
- Pricing Model
- freemium
- Starting Price
- $20/mo
- Free Version
- Yes
- Free Trial
- No
- API Available
- No
- API Pricing
- free
- CLI Support
- No
- MCP Support
- Yes
- Open Source
- No
- Platforms
- macOS, Windows, Linux
- Category
- coding
| Feature | AAider | WWindsurf |
|---|---|---|
| Tagline | An open-source AI pair programmer that edits code from the terminal using any LLM | Manage fleets of local and cloud agents from one surface. |
| Rating | 8.3/10 | 9/10 |
| Pricing Model | free | freemium |
| Starting Price | Free | $20/mo |
| Free Version | Yes | Yes |
| Free Trial | No | No |
| API Available | No | No |
| API Pricing | pay-as-you-go | free |
| CLI Support | Yes | No |
| MCP Support | No | Yes |
| Open Source | Yes | No |
| Platforms | macOS, Windows, Linux | macOS, Windows, Linux |
| Category | coding | coding |
| Visit | Visit Aider → | Visit Windsurf → |
This is an automated comparison. We haven't written an editorial verdict yet. For deeper analysis, see each tool's individual review: Aider and Windsurf.