Calendly
Calendly is a cloud-based scheduling automation platform that connects calendars and presents real-time availability via shareable booking links, serving 100,000+ organizations including 86% of Fortune 500 companies through freemium, per-seat, and enterprise tiers across 100+ integrations.
- Company typePrivate
- Founded2012
- HeadquartersAtlanta, United States
- Headcount251–500
- GTM typeB2B
- OfferingSoftware
What Calendly does
Calendly is a cloud-based scheduling automation platform founded in 2012 by Tope Awotona and headquartered in Atlanta, Georgia. The platform eliminates email back-and-forth by connecting up to six calendars per user (Google, Microsoft Outlook, Exchange) and presenting real-time availability to invitees via shareable scheduling links. Calendly supports four event formats — one-on-one, collective, round robin, and group — and integrates natively with Zoom, Microsoft Teams, Google Meet, and Webex for video conferencing, plus 100+ additional integrations spanning CRM (Salesforce, HubSpot), payments (Stripe, PayPal), communications (Slack, Microsoft Teams Chat), and workflow automation (Zapier, Make). The platform is delivered via web, native iOS and Android applications, browser extensions for Chrome, Edge, Firefox, and Safari, and a public API with a developer portal.
The company operates a hybrid go-to-market model combining product-led growth for individuals and SMBs with an enterprise sales motion for large organizations. Pricing is structured as Free (individuals), Standard ($10 per seat per month, billed annually), Teams ($16 per seat per month, billed annually), and Enterprise (custom pricing starting at $15,000 per year). The Free tier drives viral user acquisition, while paid tiers add analytics, routing, payments, admin controls, and integrations. Calendly claims 100,000+ organizational customers including 86% of Fortune 500 companies, supported by enterprise-grade security certifications (SOC 2 Type II, SOC 1, ISO 27001, CSA STAR Level 2, GDPR, CCPA).
Revenue is generated through seat-based subscriptions with annual billing incentives (16-20% discounts) and multi-year enterprise contracts. The company raised $350 million in 2021 at a $3 billion valuation led by OpenView with participation from ICONIQ Capital and ICONIQ Growth, achieving unicorn status. In 2022, Calendly acquired Prelude (recruiting and hiring automation) and MeetingNotes (meeting documentation) to extend into adjacent verticals. The company employs between 501 and 1,000 people and is led by CEO and founder Tope Awotona, with Shane Murphy-Reuter as President of Go-to-Market, Shahara Jasion as CFO, and Chirag Chheda as CTO. Recent strategic priorities include AI-mediated productivity (Notetaker, AI Assistant in beta), agentic AI partnerships (Claude, RingCentral AIR, CallRail Voice Assist), and vertical expansion into local services via the Yelp integration.
Calendly firmographics
Firmographics- Name
- Calendly
- Legal name
- Calendly
- Website
- https://calendly.com
- Company type
- Private
- Founded year
- 2012
- Operating status
- Operating
- Headcount range
- 251–500 employees
- Short description
- Calendly is a cloud-based scheduling automation platform that connects calendars and presents real-time availability via shareable booking links, serving 100,000+ organizations including 86% of Fortune 500 companies through freemium, per-seat, and enterprise tiers across 100+ integrations.
- Ownership category
- akta.pro rank
Calendly industry classification
Industry- Product category
- Scheduling Automation Software
- NAICS
- Software Publishers (5132)
- SIC
- Services-Prepackaged Software (7372)
- akta.pro primary industry
- Email, Calendar & Scheduling (BPAMAMAC)
- akta.pro secondary industry
- Developer Portals, SDKs & Documentation Platforms (BPAMADAG)
Keywords
Where Calendly is headquartered
LocationHeadquarters
- HQ city
- Atlanta
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Calendly business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Personnel, Technology or R&D, Marketing or Sales, Operations, Infrastructure
Revenue model
- Subscription Plans: Multi-tiered subscription model with Free (personal use), Standard ($10/seat/month), Teams ($16/seat/month), and Enterprise (starting at $15k/year) plans. Revenue generated from seat-based subscriptions with annual or monthly billing options.
- Freemium Tier: Free tier for individuals provides basic scheduling functionality, driving user acquisition and conversion to paid plans for advanced features like analytics, team management, and admin controls.
- Enterprise Contracts: Custom enterprise agreements with dedicated support, advanced security, admin management, SCIM, SAML SSO, and negotiated pricing based on organization size and needs.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Freemium | Others | Free - Personal use with basic scheduling features |
| Per seat | Annual | Standard - For professionals and small teams at $10/seat/month |
| Per seat | Annual | Teams - For growing businesses at $16/seat/month |
| Subscription | Multi-year contract | Enterprise - Custom pricing for large organizations |
Go-to-market motion2 records
Distribution channels5 records
Marketing channels8 records
Calendly product offering
Product offeringCore offering
Calendly is a cloud-based scheduling automation platform that eliminates email back-and-forth by connecting up to six calendars (Google, Microsoft Outlook, Exchange) to expose real-time availability for invitees to self-book meetings. The platform supports multiple event formats including one-on-one, collective, round robin, and group meetings, with native integration to video conferencing tools (Zoom, Microsoft Teams, Google Meet, Webex) and an ecosystem of 100+ third-party integrations.
Product overview
Calendly is a unified scheduling platform that provides a comprehensive suite of products for appointment and meeting management. The core platform is Scheduling automation, which enables users to share availability and accept bookings without email back-and-forth. This core product integrates with supplementary modules including Notetaker (AI-powered meeting recap and action item generation in Beta), Contacts (relationship management), and Payments (payment collection via Stripe and PayPal). The platform also offers Meeting Polls for group scheduling, an AI Assistant (Beta) for conversational scheduling, and Analytics for tracking scheduling trends. Additional delivery mechanisms include native Mobile Apps (iOS/Android), Browser Extensions (Chrome, Edge, Firefox, Safari), Embed Options for websites, and Admin Management tools for enterprise organizations. The platform supports 100+ integrations including major video conferencing (Zoom, Microsoft Teams, Webex), CRM (Salesforce, HubSpot), calendar (Google Calendar, Outlook), and communication tools (Slack). Calendly serves individuals, small businesses, and enterprise organizations through Free, Standard, Teams, and Enterprise pricing tiers.
Differentiator
Problem solved
Functional benefit
Brands
- Calendly Notetaker: Meeting recaps and action items tool (Beta)
- Calendly Contacts
- Calendly Payments
Products and services
- Scheduling Core cloud-based scheduling automation platform that connects up to six calendars (Google, Outlook, Exchange), exposes real-time availability, and supports one-on-one, collective, round robin, and group event types. Targeted at individuals, small teams, and enterprise organizations.
- Notetaker (Beta) AI-powered meeting note-taking feature that automatically generates meeting recaps and action items during or after meetings. Marketed as a standalone sub-brand (Calendly Notetaker) in Beta.
- Contacts Relationship management tool that lets users organize, track, and manage contacts within the Calendly platform. Offered as the Calendly Contacts sub-brand.
- Payments Flexible payment collection feature enabling users to get paid for time and services through integration with Stripe and PayPal. Marketed as the Calendly Payments sub-brand.
- Calendly Mobile App Native mobile application available on iOS (App Store) and Android (Google Play) that allows users to view schedules, manage availability, share scheduling links, and join meetings while mobile.
- Calendly Browser Extension Browser extensions for Chrome, Edge, Firefox, and Safari that provide one-click access to Calendly scheduling functionality from any webpage.
- Calendly API Public REST API and developer platform that enables developers to build custom integrations on top of Calendly's scheduling platform, distributed through the Calendly Developer Portal.
- Prelude Recruitment-focused scheduling solution acquired by Calendly to expand into hiring workflows, with integrations to applicant tracking systems (ATS). Offered as a wholly-owned subsidiary.
Quantifiable outcome
- 169% ROI for customers like HackerOne
- +5 more outcomes
Companies that use Calendly
Customer profileNamed customers5 records
Segments11 records
Ideal customer profiles3 records
Calendly technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration24 records
AI capability4 records
Feature11 records
Calendly partnerships and signals
Strategic signalPartnerships
13 partnerships are on record, tiered core.
- RingCentralcoreRingCentral expanded its AI Receptionist (AIR) product with Calendly integration, enabling it to handle appointment scheduling. Over 11,800 businesses now use AIR, with Calendly enabling seamless booking within RingCentral's voice AI system.
- CallRailcoreCallRail integrated Calendly into its Voice Assist AI product, enabling small businesses to automatically convert inbound calls into confirmed appointments 24/7. The integration allows AI to identify caller intent, check real-time Calendly availability, and book appointments during calls. Early users reported 44% increase in answered calls.
- LinkedIncoreLinkedIn added Calendly integration for profile CTA buttons, allowing professionals to add scheduling links directly to their LinkedIn profiles. This partnership helps professionals source more client opportunities through LinkedIn's platform.
- PreludecoreCalendly acquired Prelude, a hiring/recruiting company, in September 2022. This acquisition accelerates Calendly's vision to provide comprehensive scheduling solutions for businesses of all sizes, expanding into the hiring and recruiting workflow space.
- ZoomcoreZoom integration automatically adds Zoom meeting links to every Calendly event, streamlining video meeting scheduling.
- SalesforcecoreSalesforce integration keeps CRM records updated automatically and adds instant, account-matched scheduling to Salesforce forms, helping sales teams sell more efficiently.
- HubSpotcoreHubSpot integration keeps records up to date and enables instant, account-matched scheduling within HubSpot forms.
- Microsoft TeamscoreMicrosoft Teams integration automatically includes Teams conferencing links in Calendly events, with additional chat notifications capability.
- SlackcoreSlack integration provides automatic meeting notifications and allows sharing Calendly directly from Slack channels.
- StripecoreStripe integration connects payment processing to Calendly for collecting payments for time and services, reducing no-shows.
- ZapiercoreZapier integration connects Calendly to thousands of other tools and automates workflows across the tech stack.
- Google CalendarcoreGoogle Calendar integration enables real-time availability checking and synchronization with Calendly scheduling.
- PayPalcorePayPal integration enables payment collection for time and services, reducing no-shows and simplifying billing.
Scale indicators14 records
Recent moves6 records
Expansion highlights6 records
Calendly competitors and assessment
Company assessmentDirect peers
- Doodle: Doodle is a direct scheduling peer offering group meeting polls, 1:1 booking, and paid plans for professionals — the closest functional competitor to Calendly's core scheduling automation, particularly around group scheduling.
- SavvyCal: SavvyCal is a scheduling tool focused on individual professionals and small teams with sender-controlled availability and overlay calendar features — directly comparable to Calendly's Standard tier.
- Acuity Scheduling: Acuity Scheduling (owned by Squarespace) is a direct peer serving solopreneurs, SMBs, and service businesses with appointment booking, payments, and client management — overlapping Calendly's SMB and solopreneur segments.
- Chili Piper: Chili Piper is a direct peer in revenue/sales scheduling — offering instant router, handoff, and meeting scheduling tightly integrated with Salesforce and HubSpot for sales teams, overlapping Calendly's sales-team use case at the enterprise tier.
- YouCanBookMe: YouCanBookMe is a direct peer providing self-service scheduling with calendar sync, booking pages, and integrations — a long-standing Calendly competitor in the SMB and individual booking market.
Broad incumbents
- Microsoft Bookings: Microsoft Bookings is a broad incumbent — appointment scheduling bundled into Microsoft 365 for businesses, included with Teams/Outlook — directly overlapping Calendly's offering as a free or near-free alternative inside enterprise Microsoft estates.
- Google Appointment Schedules: Google Calendar's native appointment scheduling is a broad incumbent — free for Google Workspace users and tightly integrated with Calendar/Gmail — competing head-on with Calendly's free and Standard tiers.
- HubSpot Meetings Tool: HubSpot's built-in Meetings tool is a broad incumbent — meeting scheduling included in HubSpot CRM, targeting the same marketing/sales/customer-success segments where Calendly is sold.
Emerging players
- Reclaim.ai: Reclaim.ai is an emerging AI calendar and scheduling assistant focused on task/time management and smart meeting scheduling — directly comparable to Calendly's AI Assistant and Notetaker initiatives but with an AI-native architecture.
- Motion: Motion is an emerging AI scheduling and productivity tool that auto-builds calendars and schedules meetings — a partial overlap with Calendly's calendar-driven scheduling, positioned for individual pros and small teams.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Calendly social profiles
Digital presenceCalendly compliance and trust
Trust signalCompliance6 records
Calendly financial estimates
Financial estimateRevenue estimate
Valuation estimate
Calendly leadership team
Management profileNumber of profiles
Profiles12 records
Calendly subsidiaries and ownership
Company hierarchySubsidiaries1 record
Calendly funding detail
Funding detailFunding overview
Funding rounds2 records
Investors4 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Calendly M&A and investment
M&A and investmentM&A2 records
Investments1 record
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Calendly
What does Calendly do?
Calendly is a cloud-based scheduling automation platform that eliminates email back-and-forth by connecting up to six calendars (Google, Microsoft Outlook, Exchange) to expose real-time availability for invitees to self-book meetings. The platform supports multiple event formats including one-on-one, collective, round robin, and group meetings, with native integration to video conferencing tools (Zoom, Microsoft Teams, Google Meet, Webex) and an ecosystem of 100+ third-party integrations.
Is Calendly a public or private company?
Calendly is a private company. It is classified as venture growth investor backed and is currently operating.
When was Calendly founded?
Calendly was founded in 2012. It employs 251 to 500 people.
Where is Calendly based?
Calendly is headquartered in Atlanta, United States, in the North America region.
How does Calendly make money?
Three revenue lines are on record. Subscription Plans are the primary driver. The others are freemium Tier and enterprise Contracts.
Who are Calendly's main competitors?
Direct peers on record are Doodle, SavvyCal, Acuity Scheduling, Chili Piper and YouCanBookMe. Broad incumbents are Microsoft Bookings, Google Appointment Schedules and HubSpot Meetings Tool. Emerging players are Reclaim.ai and Motion.
Does Calendly have an API?
Yes. Calendly offers public APIs for building custom integrations within products. The API documentation is available through the Developer Portal at developer.calendly.com. Developers can leverage Calendly's APIs for custom Calendly integrations within their products. Developer documentation is at developer.calendly.com.
What industry is Calendly in?
Calendly's product category is Scheduling Automation Software. Its primary akta.pro industry code is BPAMAMAC, Email, Calendar & Scheduling, with a secondary code of BPAMADAG, Developer Portals, SDKs & Documentation Platforms. Its NAICS code is 5132 and its SIC code is 7372.