Company lists · Data refreshed September 2026

Top 25 Appointment scheduling platforms based in the United States

RevenueBase identified 444 company matches for appointment scheduling platforms associated with the United States as of September 2026 and tracks 7,148 professional contacts across them, including 2,539 with verified work emails. New York is the largest hub.

This list covers company matches for appointment scheduling platforms associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 27, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 27, 2026 How this list was built
444Companies
7,148Contacts tracked
2,539Verified emails
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The 25 largest appointment scheduling platforms based in the United States

Ranked by team size
Top 25 of 444 company matches for appointment scheduling platforms based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchNew York, NY, United StatesHQ recorded Sep 27, 2026501-1,0001,339 contacts →

Exact match

“Zocdoc is the healthcare access infrastructure that connects patients to great care.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchMclean, VA, United StatesHQ recorded Sep 27, 2026201-5001,228 contacts →

Exact match

“Healthcare workforce management is evolving-from reactive shift filling to proactive schedule optimization.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchAtlanta, GA, United StatesHQ recorded Sep 27, 2026501-1,000507 contacts →

Exact match

“At Calendly, our vision is to take the work out of connecting with others so you can accomplish more.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchLos Angeles, CA, United StatesHQ recorded Sep 27, 2026201-500486 contacts →

Exact match

“Boulevard is the business management platform trusted by the fastest-growing salons, spas, and med spas.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchNew York, NY, United StatesHQ recorded Sep 27, 202651-200340 contacts →

Exact match

“GlossGenius is one of the quickest growing solutions powering small business owners across the US in the beauty & wellness space with elegant, vibrant, and intuitive software.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchAtlanta, GA, United StatesHQ recorded Sep 27, 2026201-500250 contacts →

Exact match

“At Relatient we’re on a mission to make access to healthcare simpler.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchWest Hollywood, CA, United StatesHQ recorded Sep 27, 2026201-500196 contacts →

Exact match

“PetDesk transforms how your practice engages with clients by automating the administrative busywork that's draining your team while delivering the engagement and communication…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchIrvine, CA, United StatesHQ recorded Sep 27, 2026n/a155 contacts →

Exact match

“In 2015, Kareo acquired DoctorBase to develop powerful patient engagement and practice marketing functions for customers.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchWest Hollywood, CA, United StatesHQ recorded Sep 27, 2026201-500117 contacts →

Exact match

“PetDesk transforms how your practice engages with clients by automating the administrative busywork that's draining your team while delivering the engagement and communication…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchSan Francisco, CA, United StatesHQ recorded Sep 27, 202651-200102 contacts →

Exact match

“At Solv, we believe getting access to high quality, last-minute care should be simple, fast and effortless.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchLos Angeles, CA, United StatesHQ recorded Sep 27, 202611-5088 contacts →

Exact match

“MyTime is a fully integrated appointment scheduling, point-of-sale and customer engagement platform for multi-location chains and franchises.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchStamford, CT, United StatesHQ recorded Sep 27, 202651-20062 contacts →

Exact match

“ReferWell is a healthcare technology company on a mission to get people to the doctor.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchAtlanta, GA, United StatesHQ recorded Sep 27, 202651-20057 contacts →

Exact match

“SUMO is a customer engagement platform that includes online Appointment, Event, and Field Sales scheduling, built fully native on Salesforce.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchSan Francisco, CA, United StatesHQ recorded Sep 27, 202611-5046 contacts →

Exact match

“Cal.com is a modern, fully customizable scheduling platform built for teams that care about both power and design.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchSan Diego, CA, United StatesHQ recorded Sep 27, 202651-20044 contacts →

Exact match

“Doctible is a top choice among healthcare providers for its intuitive patient engagement platform that helps attract new patients and keep them engaged throughout treatment.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchSan Francisco, CA, United StatesHQ recorded Sep 27, 202611-5043 contacts →

Exact match

“We’re redefining how the world waits.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchSan Francisco, CA, United StatesHQ recorded Sep 27, 202611-5040 contacts →

Exact match

“NextPatient builds software for a superior patient experience.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchOlympia, WA, United StatesHQ recorded Sep 27, 202611-5036 contacts →

Exact match

“AestheticsPro is here to fundamentally improve medical spa business performance for practitioners and owners, and the customer experience and lives of their clients.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchSeattle, WA, United StatesHQ recorded Sep 27, 202611-5036 contacts →

Exact match

“Pike13 transforms the way client-focused businesses manage their day-to-day operations.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchAtlanta, GA, United StatesHQ recorded Sep 27, 202611-5035 contacts →

Exact match

“Goldie is all about empowering independent business owners who have taken bold steps to venture out on their own and work for themselves.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchNew York, NY, United StatesHQ recorded Sep 27, 202611-5033 contacts →

Exact match

“openDoctor is a real-time patient engagement and patient access platform translating complex scheduling processes into simple, people-friendly experiences.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact matchBradenton, FL, United StatesHQ recorded Sep 27, 202651-20031 contacts →

Exact match

“Qure4u’s all-in-one AI Platform that allows organizations to see 5 more patients, per provider, per day.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchAustin, TX, United StatesHQ recorded Sep 27, 202611-5031 contacts →

Exact match

“Picktime is one of the world's leading scheduling platforms providing a quick, intuitive tool that enables professionals to book meetings with clients.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchProsper, TX, United StatesHQ recorded Sep 27, 2026n/a31 contacts →

Exact match

“At MySpaLive, we're proud to offer a one-of-a-kind app that makes it easy to start your own concierge injections business or add this service to your existing practice.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchNashville, TN, United StatesHQ recorded Sep 27, 202651-20030 contacts →

Exact match

“MyHealthDirect, a leading provider of digital care coordination solutions, partners with many of the nation’s largest health systems and health plans to make it easy for people to…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 25 of 444 appointment scheduling platforms based in the United States

See the full list, filter by size, metro and specialty, and access 2,539 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Appointment scheduling platforms based in the United States at a glance

As of Sep 27, 2026
35.5%Verified-email coverage
16.1Average contacts per company
1-10Median size (employees)
7.4%Largest-city concentration · New York
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
269
11-50
131
51-200
22
201-500
12
501-1,000
3
1,001-5,000
2

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 444 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United States whose business descriptions match “appointment scheduling platforms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 2,539 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 27, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “appointment scheduling platforms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many appointment scheduling platforms are there based in the United States?

RevenueBase identified 444 company matches for appointment scheduling platforms associated with the United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Zocdoc tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most appointment scheduling platforms?

New York leads with 33 company records, followed by San Francisco (23) and Austin (17).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 2,539 professional contacts with verified work emails tracked across these 444 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 27, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.