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Head-to-head

Cal.com vs Deftform

Two leading lead gen & abm / forms & surveys tools, compared on pricing, features, and editorial fit. Updated for 2026.

Cal.com logo
Cal.com

Open-source scheduling software for bookings and meetings

From $12/mo
Visit Cal.com
Deftform logo
Deftform

Form builder for unlimited responses, payments, and custom branding

Price not listed
Visit Deftform

At a glance

 Cal.comDeftform
TaglineOpen-source scheduling software for bookings and meetingsForm builder for unlimited responses, payments, and custom branding
Pricing modelFreemiumPaid
Starts at$12/moNot listed
Founded——
AI-native
CategoriesLead Gen & ABM, Forms & Surveys, AutomationLead Gen & ABM, Forms & Surveys
Vendor claimed

Quick take

Pick Cal.com if you need open-source scheduling software for bookings and meetings. Pick Deftform if you need form builder for unlimited responses, payments, and custom branding.

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Cal.com alternatives →

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Deftform alternatives →

Frequently asked

Is Cal.com better than Deftform?
It depends on your use case. Cal.com is open-source scheduling software for bookings and meetings, while Deftform is form builder for unlimited responses, payments, and custom branding. See the comparison above for which fits your team.
What's the price difference between Cal.com and Deftform?
Cal.com starts at $12/mo. Deftform doesn't publish its pricing.
Can I migrate from Cal.com to Deftform?
Most tools in this category support data import via CSV. For complex migrations, both vendors offer onboarding assistance on higher-tier plans.