Aider Pricing in 2026
1 plan, and a free plan.
Aider
Free
Open-source AI pair programming tool; usage of LLM providers may have separate costs
Open source Read from Aider's pricing page on 11 Oct 2026.
What the alternatives cost
| Product | Free | Paid from |
|---|---|---|
| GitHub Copilot | Free plan | $10 |
| Devin | Free plan | $20 |
| JetBrains Junie | Free plan | $8.33 |
| OpenAI Codex | Free plan | $20 |
| Amp | Free plan | $20 |
| Kilo Code | Free plan | $15 |