AiderAI pair programming in your terminal
vs
Kilo CodeOpen source AI coding agent in IDE, CLI and Cloud
Comparison · AI Coding Assistants · weekly run Nov 3
Aider vs Kilo Code
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
Kilo Code is the stronger AI pick in AI Coding Assistants: it has a visibility score of 5.3 versus 3.5 for Aider.
Choose Aider if…
- Open-source, free tool
- Terminal-based AI pair programming
- Excellent Git integration
- Bring-your-own model and API key flexibility
Choose Kilo Code if…
- You want the brand AI engines rank higher (5.3 vs 3.5)
- AI answers describe it more positively (100% vs 42% positive)
- You need a self-hosted or on-premises option
- Useful AI coding agent inside the IDE
AI visibility side by side
Latest weekly run · Nov 3
| Metric | Aider | Kilo Code |
|---|---|---|
| Visibility score | 3.5% | 5.3% |
| Change vs last week | New | New |
| Rank in AI Coding Assistants | #18 | #17 |
| Share of voice | 1.8% | 1.1% |
| Mentions this run | 9 | 6 |
| Positive in AI answers | 42% | 100% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
Aider 0pp · Kilo Code 0pp over 0 weekly runs.
Engine by engine
Kilo Code leads on 2 of 3 engines
ChatGPT
AI Mode
Perplexity
AiderKilo Code
Head to head in AI answers
0 engine answers name both brands
0Aider ranked higher
0Kilo Code ranked higher
Features, pricing & fit
| Dimension | Aider | Kilo Code |
|---|---|---|
| Pricing model | — | Per seat |
| Entry price | — | Free; paid from $15 per seat / mo |
| Free plan | — | Yes |
| Deployment | Terminal-based pair programmer that runs in a local git repository | IDE, CLI and cloud; local models supported; the open-source code can be self-hosted |
| Support | Community-based support | Community support on the Individual plan, Priority support on the Teams plan, Dedicated support channels and SLA commitments on the Enterprise plan |
| Founded | 2023 | — |
| Headquarters | San Francisco | — |
| Funding | — | Seed · $8M raised |
| Best for | Developers working on larger codebases who want an AI pair programmer in the terminal | Developers and teams who want an open-source AI coding agent that works with their own model keys or local models across IDE, CLI and cloud. |
Plans side by side
Aider
Pricing not available.
Kilo Code
Free$0free for individuals; usage billed separately
Teams$15user/month
EnterpriseCustomcontact sales
Pros and cons
Themes from the AI answers that mention each brand
Aider
- Open-source, free tool
- Terminal-based AI pair programming
- Excellent Git integration
- Bring-your-own model and API key flexibility
- Self-managed setup suits strict privacy needs
- Team pays model-token API costs
Kilo Code
- Useful AI coding agent inside the IDE
- Low subscription costs and no vendor lock-in
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “Aider vs Kilo Code”, https://slateindex.ai/compare/aider-vs-kilo-code, data of Nov 3, 2026. Licence: CC BY 4.0.