Cal.com vs Chili Piper

Cal.com is an open-source scheduling platform positioned as the Calendly alternative you can own. The hosted version is free for individuals with unlimited event types; teams pay per seat for round-robin, routing forms and workflows. The code is on GitHub, and companies can self-host or embed scheduling into their own products with Cal.com Platform APIs and atoms.

It supports many calendars and conferencing tools, includes its own Cal Video, and offers payments, workflows (reminders), and dynamic group links. Development is fast and public.

The product occasionally feels less polished than Calendly, and self-hosting requires maintenance, but for price, openness and embeddability it leads the category.

Cal.com offers an Enterprise plan with SSO and dedicated support, and exposes bookings, availability and routing through a public API and webhooks. That is why product teams often treat it as scheduling infrastructure rather than a standalone booking link, which is the clearest difference from Calendly. For individuals the practical advice is simple: start on the free plan and pay only when you need team features such as round-robin or routing forms.

Chili Piper is a lead routing and meeting scheduling platform founded in 2016 in New York by Nicolas and Alina Vandenberghe. Its core job is making sure an inbound buyer who fills in a demo form is qualified, matched to the right rep and booked on that rep's calendar in seconds, instead of waiting for an email reply. Thousands of B2B go-to-market teams use it alongside Salesforce or HubSpot.

The lineup includes Form Concierge for booking straight from web forms, Chat AI that qualifies visitors and books meetings around the clock, Distro for routing leads from webinars, events and content, Handoff for SDR-to-AE booking with fairness rules, and ChiliCal for one-click scheduling links. Routing uses CRM ownership, territories, round robin, ICP scoring and enrichment from an email address, and AI agents handle spam checks and meeting prep. Pricing is now platform-based: Routing & Scheduling at $1,250 per month for 15 seats and Experiences at $3,500 per month for 30 seats, billed annually.

It fits B2B companies with real inbound volume and complex routing rules, where speed-to-lead directly drives pipeline. For simple booking pages it is overkill: Calendly and SavvyCal cost a fraction of the price and Cal.com offers routing forms with open-source flexibility. HubSpot's meetings tool may be enough for smaller HubSpot shops.

Buying tip: monthly billing is not offered, but multi-year contracts are discounted by 15% for two years, 25% for three and 40% for four, and volume discounts stack. ChiliCal is included in every seat, while standalone ChiliCal requires at least 200 users.