How Much Does AI Coding Assistants Software Cost in 2026?
AI Coding Assistants software is billed as a flat monthly fee, typically $0 to $200 per month across 16 tools; billed per user, typically $0 to $59 per user/month across 4 tools. 16 of the 22 tools we track offer a free tier.
What you will actually pay
- Cheapest paid plan: Mistral Codestral Coding at $5.99 per month.
- Typical spend: $36 per month, the median across the 16 tools billed as a flat monthly fee in this category.
- Quote-only: 2 of 22 tools publish no price and quote per deal.
AI Coding Assistants pricing, cheapest first
| Product | Price range | Billing unit | Free tier |
|---|---|---|---|
| DeepSeek Coder | $0–$3.48 | month | Yes |
| Supermaven | $0–$10 | month | Yes |
| Amazon Q Developer | $0–$19 | user/month | Yes |
| Cline | $0–$20 | month | Yes |
| Zed | $0–$30 | user/month | Yes |
| GitHub Copilot | $0–$39 | user/month | Yes |
| Bolt.new | $0–$50 | month | Yes |
| Lovable | $0–$50 | month | Yes |
| Aider | $0–$100 | month | Yes |
| Replit AI | $0–$100 | month | Yes |
| Trae | $0–$100 | month | Yes |
| v0 by Vercel | $0–$100 | month | Yes |
| Cursor | $0–$200 | month | Yes |
| Devin AI | $0–$200 | month | Yes |
| Windsurf | $0–$200 | month | Yes |
| Emergent | $0–$200 | month | Yes |
| Continue | $3–$20 | month | — |
| Mistral Codestral Coding | $5.99–$24.99 | month | — |
| Augment Code | $20–$200 | month | — |
| Tabnine | $39–$59 | user/month | — |
All 22 ai coding assistants products · Compare every tier side by side
01 How much does ai coding assistants software cost?
AI Coding Assistants software is billed as a flat monthly fee, typically $0 to $200 per month across 16 tools; billed per user, typically $0 to $59 per user/month across 4 tools. 16 of the 22 tools we track offer a free tier.
02 What is the cheapest ai coding assistants software?
The lowest paid entry point we track is Mistral Codestral Coding at $5.99 per month. 16 tools also offer a free tier, including Aider, Amazon Q Developer, Bolt.new — free plans are usually capped on seats, usage or features rather than being time-limited.
03 Why do ai coding assistants prices vary so widely?
Because the tools are not billed the same way. 16 are billed as a flat monthly fee at $0–$200 per month, and 4 are billed per user at $0–$59 per user/month. Those numbers are not directly comparable — a $50 per-user plan and a $50 flat plan cost very different amounts at 20 seats, so compare within a billing model, not across them. A further 2 of the 22 tools publish no price at all and quote per deal.
04 Is there free ai coding assistants software?
Yes — 16 of 22 ai coding assistants tools we track have a plan at $0: Aider, Amazon Q Developer, Bolt.new, Cline, Cursor, DeepSeek Coder, and 10 more. Check whether each is a permanent free plan or a time-limited trial before committing; each product profile records which.
05 How does CostBench verify these ai coding assistants prices?
Every price on this page is read from the vendor's own public pricing page and re-checked on a schedule, with the verification date recorded per product. Ranges show the 90th-percentile high rather than the maximum, and outliers more than 20× the category median are held out of the headline range so a single enterprise contract value cannot distort it — those products still appear in the table below with their verified prices.