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%

How each engine cites in B2B SaaS

Citations of index domains per answer, against the same engine across the whole index. In the text of the answer: 75% in this sector, 73% across the index.

EngineCitations per answerIn the text
ChatGPT
ChatGPT
2.657%
Perplexity
Perplexity
5.7100%
Google AI Mode
Google AI Mode
4.454%
Google AI OverviewAIO
Google AI Overview
6100%
Gemini
Gemini
0.399%
Claude
Claude
00%

B2B SaaS ranking

Ranked by number of citations recorded over the period.

#DomainCitations
1youtube.com1,397
2reddit.com1,391
3appvizer.fr964
4capterra.fr640
5getapp.com548
6zipdo.co406
7apps.apple.com301
8g2.com285
9worldmetrics.org237
10clickup.com215
11linkedin.com214
12marketplace.microsoft.com213
13wifitalents.com205
14play.google.com193
15reservio.com190
16fr.linkedin.com168
17salesforce.com128
18tool-advisor.fr126
19techradar.com124
20gitnux.org121
21shopify.com117
22facebook.com112
23arxiv.org109
24blog.hubspot.fr106
25pharow.com104
26fresha.com103
27instagram.com98
28francenum.gouv.fr87
29ibm.com85
30zapier.com80
31fr.scribd.com79
32lafabriquedunet.fr76
33fr.wikipedia.org71
34blogdumoderateur.com69
35learn.microsoft.com65
36stripe.com64
37forbes.com60
38ecologie.gouv.fr59
39foxeet.fr55
40codeur.com53
41ringover.fr51
42hubspot.fr49
43licornesociety.com48
44brand24.com46
45independant.io45
46microsoft.com42
47simplybook.me40
48entreprendre.service-public.gouv.fr37
49legifrance.gouv.fr35
50asana.com33
51pipedrive.com32
52alibaba.com31
53hubspot.com30
54lesmakers.fr30
55zoho.com30
56pabau.com29
57blog.hubspot.com28
58en.wikipedia.org26
59github.com25
60qonto.com25
61sciencedirect.com25
62support.google.com24
63eesel.ai21
64digitiz.fr19
65fr.trustpilot.com19
66growthroom.co19
67sap.com19
68clubic.com18
69gartner.com18
70adobe.com17
71meltwater.com17
72service-public.gouv.fr17
73booking.com16
74monday.com16
75mdpi.com15
76medium.com15
77salesdorado.com15
78digitalunicorn.fr14
79help.salesforce.com14
80les10meilleurs.net14
81plateya.fr14
82impli.fr13
83support.microsoft.com13
84wise.com12
85agirpourlatransition.ademe.fr11
86data.gouv.fr11
87economie.gouv.fr11
88france-renov.gouv.fr11
89sortlist.fr11
90ecole.cube.fr10
91google.com10
92trustpilot.com10
93banque-france.fr9
94cegid.com9
95divalto.com9
96koino.fr9
97travail-emploi.gouv.fr9
98apogea.fr8
99canva.com8
100erpresearch.com8

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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Frequently asked questions

Which website do AI engines cite most in B2B SaaS?

youtube.com comes first with 1,397 citations, followed by reddit.com (1,391), appvizer.fr (964), capterra.fr (640), and getapp.com (548).

Do you need mentions on many sites to be visible in AI answers in B2B SaaS?

Partly. The 10 most cited domains take 31% of the citations, the rest is spread across 2,471 other sites.

Which AI engine relies on the most sources in B2B SaaS?

Google AI Overview, with 6 citations per answer on average, against 0.3 for Gemini. Across the whole index, Google AI Overview averages 3.6.

How do you get cited by AI engines in B2B SaaS?

Start with the sites AI engines already rely on in this sector, led by youtube.com, reddit.com, and appvizer.fr. A mention on those pages puts you where engines look for their answers. On your own prompts, Mentionable shows the exact URLs cited and the brands recommended in your place.

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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