Aider Pricing (2026)
Current Aider plans and a tracked history of every pricing change — extracted weekly from the official pricing page, not copied from other blogs.
Last verified: Jul 19, 2026 · Open dataset (JSON) · CC-BY 4.0
Current Plans
Aideropen-sourceFree tier ✓
Usage-based / pay-as-you-go pricing
Aider Pricing FAQ
Does Aider have a free tier?
Yes — Aider offers a free tier.
What pricing model does Aider use?
Aider uses open-source pricing.
Related
Methodology: every week our pipeline extracts the prices published on Aider’s official pricing page and compares them with the previous week; detected changes are listed above. See the full pricing tracker for all tracked tools. Data reusable with attribution (CC-BY 4.0).