Thunderdome B2B SaaS AI Visibility Index
Industry · July 2026

Best customer support software for healthcare

AI's answer · live, with web access
Contested
73/100 slot score
100% of answers name it
#4 avg. position
+8 ahead of Comm100

Zendesk leads this HIPAA-compliance buying question on reach, appearing in 100% of answers across all three models, but the slot is contested and no brand has locked it down.

Zendesk's perfect 100% mention rate and consistent presence across ChatGPT, Gemini, and Perplexity gives it the broadest footprint, yet its average position of 4 keeps its slot score at 73, not dominant enough to own the slot outright. Comm100 and OneDesk both score 65 and show up in 75% of answers, with Comm100 earning repeated first-position placements in ChatGPT responses specifically because the answers cite its architecture being built for regulated industries rather than retrofitted for compliance. The contested status means a challenger with strong HIPAA-specific positioning and consistent early placement across all three models could realistically pull share, since no single brand controls even half the position-weighted weight in this question.

AI-generated analysis of the July 2026 measurements.

The full field

Every brand recommended for this question, from 12 answers across ChatGPT, Perplexity, and Gemini.

# Brand Slot score Appears in Avg. position
1 Zendesk 73 100% #4
2 Comm100 65 75% #3
3 OneDesk 65 75% #3
4 Giva 41 75% #6
5 Help Scout 37 67% #6
6 HappyFox 29 42% #5
7 Freshdesk 26 42% #6
8 HubSpot 24 42% #6

Slot score is position-weighted, 0 to 100: being recommended first counts far more than a trailing mention. "Appears in" is the share of answers naming the brand at all.

Other surfaces

Model memory (same assistants, no web access) Zendesk (same winner)
Google AI Mode (the real surface, scraped) Comm100 then Kustomer, Salesforce Health Cloud
Google AI Overviews (the real surface, scraped) Google shows no AI Overview for this question

The main measurement above is the assistants' real answers with live web access. These rows show the same question on other surfaces: the models' bare memory, and Google's own AI search experiences.

How this was measured

ChatGPT, Perplexity, and Gemini each answered this question in two phrasings, several times each, with live web access and citations: the closest API-reachable version of the real assistant experience (no personalization or account memory, which no vendor can provide). Model-memory answers (no web) are measured separately and shown above as a comparison surface. A brand counts once per answer that recommends it. The exact questions:

Part of the Customer Support ranking. Method details on the methodology page. Rankings reflect measured AI answers, not paid placement.

More customer support software buying questions

Who wins when the question changes:

Healthcare teams also ask: best CRM for healthcare · best project management tool for healthcare · best no-code-builders for healthcare · best ai-app-builders for healthcare

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