Data study · October 2026
The median AI agent started at $29 a month in October 2026, and 57% had a free tier.
- Out of
- 85 of 149 AI agents priced, 2 September 2026 – 13 October 2026
- Next edition
- About 11 November 2026
- Licence
- CC BY 4.0
Our studies, statistics and price data on the agents in this index.
Data study · October 2026
NewestMarket analysis
Nine 2026 pricing-change case studies, with verified old and new terms and what they mean for buyers of “free,” “bundled,” or “unlimited” plans.
Read the report

Market analysis
Six tools in our index changed hands or raised historic rounds in nine months. What happened, what it already broke, and how to judge the risk before you adopt.

Statistics
October 2026 figures on AI agent adoption, production and developer trust from Gartner, McKinsey, LangChain and Stack Overflow, plus our own index.

Market analysis
Vapi, Retell AI, Bland AI, ElevenLabs and Cartesia raised very different amounts. The one that raised the least reports the fastest, most profitable growth.
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