Eight of twelve models named Calendly first on the direct prompt; two named HubSpot Meetings. Both were named by all twelve models and Calendly carries 60 labels and HubSpot Meetings 44, so the shares are not directly comparable.
United States, founded 2013. Named in four categories this edition.
By HubSpot, Cambridge, United States, founded 2006. Named in one category this edition.
Share is the count of first choices across the direct, paraphrase, budget and scale prompts over all twelve models, for a mid-market B2B company; rank is within the category; every quote names the model and the prompt it came from. Both figures come from the meeting scheduling page.
Bold names in an answer are the products the judge labeled a first choice; a model naming several gives each of them that label. The full answer text for every row is in the record.
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Six of seven in this category shown.
“Calendly (Medium-High Concern) ... Extensive data sharing ... Not HIPAA compliant” Kimi K2 · negative prompt · hard negative
“While widely used, it consistently faces criticism for being overly complex for simple tasks and creating friction in sales.” Qwen 3.7 Flash · negative prompt · soft negative
“Calendly (most popular, but flagged often) ... Not HIPAA-ready on free/Standard/Teams plans ... Avoid for healthcare.” Grok 4.1 Fast · negative prompt · soft negative
“prioritize routing depth (Chili Piper, RevenueHero, Calendly Enterprise)... Calendly Teams or SavvyCal may suffice at a fraction of the cost” DeepSeek V4 Flash · scale prompt · first choice
“The best meeting scheduling tool for sales teams on a limited budget is Calendly, as it is simple, cheap, and universally trusted.” Llama 4 Maverick · budget prompt · first choice
“My recommendation: Start with Calendly for its proven track record, extensive integrations, and predictable pricing.” GLM 4.7 FlashX · paraphrase prompt · first choice
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Six of seven in this category shown.
“Avoid HubSpot Meetings for non-business, non-sales meetings where GDPR/CCPA consent is a factor.” Gemini 3.5 Flash · negative prompt · hard negative
“Avoid HubSpot Meetings entirely” Mistral Small · negative prompt · hard negative
“Tools like HubSpot (CRM-heavy) or Zoho (sync issues) frustrate small users.” Grok 4.1 Fast · negative prompt · soft negative
“HubSpot Meeting Scheduler (free with HubSpot's free CRM) is the best option for sales teams on a limited budget.” Grok 4.1 Fast · budget prompt · first choice
“If you're a HubSpot shop, standardize on HubSpot Meetings and stop — it's free, native, and does the job.” DeepSeek V4 Flash · direct prompt · first choice
“the strongest default choice is HubSpot Meetings if your sales team already uses HubSpot” Perplexity Sonar · budget prompt · first choice
Comparisons are drawn for the top three products in each category. The output is the models' output; nothing here is a recommendation by the index.