The verdict
For most lean B2B founders booking meetings from a shareable link, Lemcal wins on the things you feel daily: a generous free tier, 7 USD/user/mo Pro billed annually, and a booking page live in minutes with nothing to host. If you run lemlist for outreach, it's close to a default.
Cal.com earns its keep the moment control or extensibility matters. Self-hosting under AGPLv3, native Salesforce/HubSpot/Pipedrive integrations and a real API mean you can own your booking data and bend the tool around a custom funnel. That depth costs you a little more setup and a slightly higher per-seat price, and it's worth it only if you'll actually use it.
The honest line: Lemcal for speed and price, Cal.com for ownership and reach. Neither is a wrong answer, they're optimised for different founders.