Calendly vs Zapier
Side-by-side comparison of AI visibility scores, market position, and capabilities
Scheduling automation platform; 20M users at 50,000+ orgs; $100M+ ARR; $3B valuation after $350M raise (2021); freemium viral growth in sales, recruiting, and customer success teams.
About
Calendly is the leading scheduling automation platform, eliminating the back-and-forth of meeting coordination by allowing users to share a link through which others can book available time slots that sync automatically with their calendar. Founded in 2013 by Tope Awotona in Atlanta, Calendly became a viral productivity tool through bottom-up adoption in sales, recruiting, and customer success teams before expanding to enterprise with SSO, admin controls, and team features.
Zapier is the leading no-code automation platform connecting 7,000+ apps, with $310M revenue in 2024 and profitable since 2014, serving 1.8M+ businesses that automate workflows without coding.
About
Zapier is the dominant no-code automation platform that enables business users to connect applications and automate workflows without writing code. Founded in 2012 by Wade Foster, Bryan Helmig, and Mike Knoop, Zapier built a massive library of app integrations—now exceeding 7,000 apps—connected through a trigger-action model: when an event happens in one app (a new email, a form submission, a sale), Zapier automatically performs actions in other apps (creating a record, sending a notification, updating a spreadsheet). This simple concept enabled millions of businesses to automate time-consuming manual processes.
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