Cal.comThe better way to schedule your meetings
vs
Dux-SoupAI-powered LinkedIn outreach that sounds human.
Comparison · Sales Engagement · weekly run Nov 3
Cal.com vs Dux-Soup
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
Cal.com is the stronger AI pick in Sales Engagement: it has a visibility score of 6.8 versus 0 for Dux-Soup.
Choose Cal.com if…
- You want the brand AI engines rank higher (6.8 vs 0)
- You want a free plan to start
- You need ISO 27001 or SOC 2 Type II or HIPAA or GDPR or CCPA coverage
Choose Dux-Soup if…
No clear advantage in the published data.
AI visibility side by side
Latest weekly run · Nov 3
| Metric | Cal.com | Dux-Soup |
|---|---|---|
| Visibility score | 6.8% | 0% |
| Change vs last week | New | no change0% |
| Rank in Sales Engagement | #16 | #48 |
| Share of voice | 2.3% | 0% |
| Mentions this run | 17 | 0 |
| Positive in AI answers | — | — |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
Cal.com +6.8pp · Dux-Soup 0pp over 1 weekly runs.
Engine by engine
Cal.com leads on 2 of 3 engines
ChatGPT
AI Mode
Perplexity
Cal.comDux-Soup
Head to head in AI answers
0 engine answers name both brands
0Cal.com ranked higher
0Dux-Soup ranked higher
Features, pricing & fit
| Dimension | Cal.com | Dux-Soup |
|---|---|---|
| Pricing model | Per seat | Per seat |
| Entry price | Free; paid from $12 per seat / mo | $55 per seat / mo |
| Free plan | Yes | No |
| Deployment | Hosted cloud service, with a self-hosting option and US or EU data hosting on enterprise plans | Desktop app on the user's own machine (local) or cloud-hosted and managed by Dux-Soup (cloud) |
| Integrations | 100+ | — |
| Compliance | ISO 27001, SOC 2 Type II, HIPAA, GDPR, CCPA | — |
| Support | Help docs at cal.com/help, Email support@cal.com, Priority Slack and account support on Enterprise plan | Help Center, Request a demo |
| Founded | 2021 | 2015 |
| Headquarters | San Francisco, California, United States | — |
| Employees | 11–50 | — |
| Funding | Early Stage VC · $32M raised | Seed (Malpani Ventures) · $1M raised |
| Best for | Individuals, sales and success teams, healthcare providers and product teams that need booking pages or scheduling embedded in their own products | Individuals, sales teams and agencies that run LinkedIn outreach and want to automate it. |
Plans side by side
Cal.com
Individuals$0free forever
Teams$12per user/month
Organizations$28per user/month
EnterpriseCustomcustom pricing
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 98.8%·next run
Cite as: SlateIndex, “Cal.com vs Dux-Soup”, https://slateindex.ai/compare/cal-com-vs-dux-soup, data of Nov 3, 2026. Licence: CC BY 4.0.