Mentionable Index

Which sites does AI cite in B2B SaaS?

The index lists 171 domains cited in B2B SaaS. youtube.com leads with 1,397 citations, or 12% of those domains' citations.

Domains cited
171
Citations measured
11,208
youtube.com share
12%
Top 10 share
31%

B2B SaaS ranking

Ranked by number of citations recorded over the period.

And on your own prompts?

This ranking covers the whole B2B SaaS sector. Mentionable tracks your brand on your own prompts, every day.

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  • The exact URLs cited on your prompts
  • The brands recommended in your place
  • All 6 engines tracked every day
  • The prompts where you never show up
  • The sources to work on to get in
  • The questions AI engines actually ask

Methodology

ChatGPT
Claude
Gemini
Google AI OverviewAIO
Google AI Mode
Perplexity

10,170 AI responses analyzed across B2B SaaS, on 6 engines, from February 2026 to October 2026. Citations come from the prompts tracked on Mentionable.

Latest data point: . Updated weekly.

Full methodology

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