43% of first choices, clear leader.
The floor is 12 points of share, measured: how far the models move a leader on their own when the same questions are asked twice with nothing changed. A larger change is movement; a smaller one can't be told apart from repeat variation, and both are shown. Each index measures its own floor from its own repeat, over its own categories, so the floor differs from one index to the next. How the floor is measured
Every product with at least 10 labels here, on both axes. The 30% line names a quadrant, not the verdict above: that one needs more than 40%.
“Zendesk and Salesforce Service Cloud for smaller or less complex teams, because one B2B-focused source explicitly says to avoid them at this stage” Perplexity Sonar Pro, negative prompt
“caution around Zendesk and Salesforce Service Cloud for smaller teams, not because they are bad products overall, but because they can be too complex” Perplexity Sonar Pro, negative prompt
“SLAs, HIPAA support, SSO, workload management and multibrand features are restricted to the top Expert plan.” GPT-5.6 Sol, negative prompt
“legacy products like Kayako and Desk.com have historically stagnated or shut down” Claude Opus 5, negative prompt
30 of 36 answers in this category came back with a source list, from 6 of 6 models: citations where the model returns them, or the search results it consulted. 575 links across 199 sites, every framing counted. Ranked by the number of answers carrying the site or page. None of the 36 answers across every segment cited this index's own page for the category.
The ten pages named in the most answers, by full address. A page here is one the models returned with a recommendation, not one the index endorses.
| Company and products | Share | Own site cited | Name searches, Google | AI search demand, est. | Organic visits | Paid search a month, est. | Google ads, last 30 days | Best Google position |
|---|---|---|---|---|---|---|---|---|
| Zendesk Support Suite zendesk.com | 43% | 182 | 30 | 2 | 5,365,445 | $16,181 | 63 | |
| Freshworks freshworks.com Freshdesk 21%, Freshservice 0% | 21% | 291 | 12,100 | 391 | 111,586 company | $14,486 | 113 | |
| Zoho parent site Zoho Desk 21% | 21% | 167 | 8,100 | 105 | ||||
| Pylon usepylon.com | 11% | 36 | 40,500 | 3,118 | 29,726 | $166 | 21 | |
| Atlassian atlassian.com Jira Service Management 4% | 4% | 41 | 6,600 | 188 | 4,724,388 company | $5,906 | 61 | |
| HubSpot parent site HubSpot Service Hub 0% | 0% | 285 | 368,000 | 9,776 | ||||
| Intercom intercom.com | 0% | 392 | 33,100 | 7,165 | 64,348 | $3,304 | 120 | |
| Front front.com | 0% | 32 | 90,500 | 304,676 | 63,585 | $1,626 | 68 | |
| Help Scout helpscout.com | 0% | 120 | 8,100 | 173 | 37,899 | 14 | 10 | |
| Gorgias gorgias.com | 0% | 46 | 27,100 | 317 | 21,763 | 12 | 6 |
Google's top ten for the two searches hold 18 sites; 1 of them are among the sites the models cited here (featurebase.app). The first result for “best customer support and helpdesk platform” is proprofsdesk.com.
| Prompt | Model | Version string | Time (UTC) | Searched | Sources | Latency |
|---|---|---|---|---|---|---|
| Direct recommendation | Claude Opus 5 | claude-opus-5 | 2026-09-08 13:49 | yes | 40 | 76 s |
| Direct recommendation | Claude Opus 4.8 | claude-opus-4-8 | 2026-09-08 13:50 | yes | 40 | 62 s |
| Direct recommendation | GPT-6 Astra | gpt-6-astra | 2026-09-08 13:51 | yes | 5 | 39 s |
| Direct recommendation | GPT-5.6 Sol | gpt-5.6-sol | 2026-09-08 13:52 | yes | 7 | 55 s |
| Direct recommendation | Gemini 3.1 Pro | gemini-3.1-pro-preview | 2026-09-08 13:51 | no | 0 | 31 s |
| Direct recommendation | Perplexity Sonar Pro | sonar-pro | 2026-09-08 13:50 | yes | 20 | 10 s |
| Paraphrase | Claude Opus 5 | claude-opus-5 | 2026-09-08 13:53 | yes | 39 | 63 s |
| Paraphrase | Claude Opus 4.8 | claude-opus-4-8 | 2026-09-08 13:54 | no | 0 | 29 s |
| Paraphrase | GPT-6 Astra | gpt-6-astra | 2026-09-08 13:56 | yes | 5 | 42 s |
| Paraphrase | GPT-5.6 Sol | gpt-5.6-sol | 2026-09-08 13:57 | yes | 6 | 51 s |
| Paraphrase | Gemini 3.1 Pro | gemini-3.1-pro-preview | 2026-09-08 13:55 | no | 0 | 49 s |
| Paraphrase | Perplexity Sonar Pro | sonar-pro | 2026-09-08 13:54 | yes | 20 | 10 s |
| Comparative | Claude Opus 5 | claude-opus-5 | 2026-09-08 13:58 | yes | 39 | 65 s |
| Comparative | Claude Opus 4.8 | claude-opus-4-8 | 2026-09-08 13:59 | yes | 33 | 66 s |
| Comparative | GPT-6 Astra | gpt-6-astra | 2026-09-08 14:01 | yes | 10 | 62 s |
| Comparative | GPT-5.6 Sol | gpt-5.6-sol | 2026-09-08 14:02 | yes | 10 | 77 s |
| Comparative | Gemini 3.1 Pro | gemini-3.1-pro-preview | 2026-09-08 14:00 | no | 0 | 27 s |
| Comparative | Perplexity Sonar Pro | sonar-pro | 2026-09-08 13:59 | yes | 19 | 14 s |
| Budget constrained | Claude Opus 5 | claude-opus-5 | 2026-09-08 14:03 | yes | 32 | 63 s |
| Budget constrained | Claude Opus 4.8 | claude-opus-4-8 | 2026-09-08 16:12 | yes | 18 | 232 s |
| Budget constrained | GPT-6 Astra | gpt-6-astra | 2026-09-08 14:10 | yes | 5 | 33 s |
| Budget constrained | GPT-5.6 Sol | gpt-5.6-sol | 2026-09-08 14:11 | yes | 5 | 29 s |
| Budget constrained | Gemini 3.1 Pro | gemini-3.1-pro-preview | 2026-09-08 14:09 | yes | 8 | 42 s |
| Budget constrained | Perplexity Sonar Pro | sonar-pro | 2026-09-08 14:09 | yes | 20 | 11 s |
| Scale constrained | Claude Opus 5 | claude-opus-5 | 2026-09-08 14:12 | yes | 39 | 88 s |
| Scale constrained | Claude Opus 4.8 | claude-opus-4-8 | 2026-09-08 14:13 | no | 0 | 27 s |
| Scale constrained | GPT-6 Astra | gpt-6-astra | 2026-09-08 14:14 | yes | 6 | 41 s |
| Scale constrained | GPT-5.6 Sol | gpt-5.6-sol | 2026-09-08 14:16 | yes | 7 | 80 s |
| Scale constrained | Gemini 3.1 Pro | gemini-3.1-pro-preview | 2026-09-08 14:14 | no | 0 | 38 s |
| Scale constrained | Perplexity Sonar Pro | sonar-pro | 2026-09-08 14:13 | yes | 20 | 15 s |
| Negative framing | Claude Opus 5 | claude-opus-5 | 2026-09-08 14:17 | yes | 41 | 68 s |
| Negative framing | Claude Opus 4.8 | claude-opus-4-8 | 2026-09-08 14:18 | yes | 38 | 62 s |
| Negative framing | GPT-6 Astra | gpt-6-astra | 2026-09-08 14:20 | yes | 5 | 47 s |
| Negative framing | GPT-5.6 Sol | gpt-5.6-sol | 2026-09-08 14:21 | yes | 7 | 71 s |
| Negative framing | Gemini 3.1 Pro | gemini-3.1-pro-preview | 2026-09-08 14:19 | yes | 11 | 56 s |
| Negative framing | Perplexity Sonar Pro | sonar-pro | 2026-09-08 14:18 | yes | 20 | 10 s |
Flips between the edition run and its calibration repeat. Six prompts per model is a small sample; the index-wide floor is the number to trust.
ShowHideEvery judgment call made between the raw labels and the numbers above, listed so it is visible and reversible.
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