Aider Pricing (2026)
Aider has a free tier, and paid plans start at about $5/mo. It's worth it if terminal-native developers who want maximum model flexibility and full open-source transparency.
Aider plans
- Free
- open-source
- you pay only underlying LLM API costs — light use ~$5-20/mo
- heavy use can reach $50-200+/mo
Pricing changes often — always confirm on the official site before buying.
Worth it if
Terminal-native developers who want maximum model flexibility and full open-source transparency.
Skip it if
Developers who prefer a GUI or managed IDE experience over a CLI workflow.
Free alternatives to Aider
7 AI Coding tools with a genuine free tier:
Frequently asked questions
- Is Aider free?
- Yes — Aider has a free tier (Free tier). Check the limits before relying on it for production work.
- How much does Aider cost?
- Aider starts at about $5/mo. Full plans: Free and open-source; you pay only underlying LLM API costs — light use ~$5-20/mo, heavy use can reach $50-200+/mo
- Is there a free alternative to Aider?
- Yes — Cursor, Amazon Q Developer, Bolt offer free tiers. Cursor is the best free Aider alternative for most people.