Cal.com vs HubSpot

Which one do AI engines recommend, and how do they differ on price, fit and features?

The short answer

HubSpot is the stronger AI pick in Sales Engagement: it has a visibility score of 55.6 versus 6.8 for Cal.com, and ranks ahead in 94% of the answers that name both.

Choose Cal.com if…

You need ISO 27001 or HIPAA or GDPR or CCPA coverage

Choose HubSpot if…

You want the brand AI engines rank higher (55.6 vs 6.8)
You want a lower entry price ($7 vs $12)
You need more native integrations (2000+ vs 100+)
You need SOC 3 coverage

AI visibility side by side

Latest weekly run · Nov 3

Metric	Cal.com	HubSpot
Visibility score	6.8%	55.6%
Change vs last week	New	up+2.3%
Rank in Sales Engagement	#16	#1
Share of voice	2.3%	11.8%
Mentions this run	17	71
Positive in AI answers	—	35%

The stronger value in each row is marked with a ✓.

Visibility score trend

Weekly runs over the last 60 days

Cal.com +6.8pp · HubSpot +2.3000000000000043pp over 1 weekly runs.

Engine by engine

HubSpot leads on 3 of 3 engines

ChatGPT

56.3%

AI Mode

1.7%

59.1%

Perplexity

18.7%

51.3%

Cal.comHubSpot

Head to head in AI answers

16 engine answers name both brands

1Cal.com ranked higher

15HubSpot ranked higher

Prompt	Engine	Cal.com	HubSpot
What is a sales engagement platform and when does a company need one?	Perplexity	#4	#3
How do I choose a sales engagement platform for a mid-market team?	Perplexity	#9	#2
How do companies run outbound sales sequences without a dedicated tool?	AI Mode	#5	#4
What is the difference between a sales engagement platform and a CRM?	Perplexity	#5	#2
What should a sales engagement platform integrate with?	Perplexity	#8	#2
What are the best Sales Engagement tools in 2026?	Perplexity	#15	#4
Top sales engagement platform options for B2B SaaS companies	Perplexity	#13	#4
Best sales engagement platform for enterprise	Perplexity	#9	#4
Compare the leading Sales Engagement platforms	Perplexity	#15	#3
Alternatives to the most popular sales engagement platform	Perplexity	#16	#4
Most affordable sales engagement platform that is still reliable	Perplexity	#7	#4
Is there a free sales engagement platform for small teams?	Perplexity	#6	#2

Features, pricing & fit

Dimension	Cal.com	HubSpot
Pricing model	Per seat	Per seat
Entry price	Free; paid from $12 per seat / mo	Free; paid from $7 per seat / mo
Free plan	Yes	Yes
Onboarding fee	—	$3,000
Deployment	Hosted cloud service, with a self-hosting option and US or EU data hosting on enterprise plans	Cloud
Integrations	100+	2000+
Compliance	ISO 27001, SOC 2 Type II, HIPAA, GDPR, CCPA	SOC 2 Type II, SOC 3
Support	Help docs at cal.com/help, Email support@cal.com, Priority Slack and account support on Enterprise plan	Phone
Founded	2021	2006
Headquarters	San Francisco, California, United States	Cambridge, Massachusetts, United States
Employees	11–50	5,000+
Funding	Early Stage VC · $32M raised	Corporate round
Best for	Individuals, sales and success teams, healthcare providers and product teams that need booking pages or scheduling embedded in their own products	Startups, small and mid-sized businesses and enterprises wanting marketing, sales and service on one CRM.