Company lists · Data refreshed November 2026

Top 25 Online class booking systems worldwide

RevenueBase identified 662 company matches for online class booking systems worldwide as of November 2026 and tracks 5,220 professional contacts across them, including 1,357 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for online class booking systems worldwide, 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 November 6, 2026. Country and city lists for online class booking systems follow the table.

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 Nov 6, 2026 How this list was built
662Companies
5,220Contacts tracked
1,357Verified emails
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The 25 largest online class booking systems worldwide

Ranked by team size
Top 25 of 662 company matches for online class booking systems worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchPleasanton, CA, United StatesHQ recorded Nov 6, 2026201-500498 contacts →

Exact match

“At Vagaro, we're passionate about empowering businesses in the beauty, fitness, and wellness industries to thrive.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchThornhill, ON, CanadaHQ recorded Nov 6, 2026201-500435 contacts →

Exact match

“Our powerful business management software is trusted by thousands of spas, salons, fitness and yoga studios across North America.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchHuntersville, NC, United StatesHQ recorded Nov 6, 202651-200120 contacts →

Exact match

“You build their dreams.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchNew York, CA, United StatesHQ recorded Nov 6, 202651-200120 contacts →

Exact match

“Arketa is an all-in-1 business platform designed to run and grow modern fitness businesses - from individual instructors to multi-location studios.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMunich, GermanyHQ recorded Nov 6, 2026201-500118 contacts →

Exact match

“Regiondo: The Leading Booking Software for Tours, Activities and Destinations Founded in 2011, Regiondo has carved out a niche as the leading booking solution for leisure service…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLongview, TX, United StatesHQ recorded Nov 6, 202651-200115 contacts →

Exact match

“When you run a gymnastics, swim, cheer or dance business, there’s so much you have to do, but so much else you want to do.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchNicosia, CyprusHQ recorded Nov 6, 2026201-500105 contacts →

Exact match

“YCLIENTS is an online booking software and all-in-one automation platform for service-based businesses: Book appointments online, set and manage employee schedules easily, reduce…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchPhiladelphia, CO, United StatesHQ recorded Nov 6, 202651-20098 contacts →

Exact match

“Wodify is the only all-in-one gym software built for CrossFit, Jiu Jitsu, functional fitness, small group, and boutique fitness studios.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchVictoria, BC, CanadaHQ recorded Nov 6, 202651-20080 contacts →

Exact match

“Checkfront helps schedule-based businesses better manage their operations, centralize administration, and sell and market their services online.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchAustin, TX, United StatesHQ recorded Nov 6, 202611-5062 contacts →

Exact match

“Gymdesk is an all-in-one management platform built for gyms, martial arts schools, yoga studios, and membership-based businesses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBnei Brak, IsraelHQ recorded Nov 6, 202611-5054 contacts →

Exact match

“Arbox is the leading all-in-one solution for fitness, wellness, teaching, and course businesses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5048 contacts →

Exact match

“Spa, leisure, and hospitality management doesn't need to be complicated.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSan Diego, United StatesHQ recorded Nov 6, 202611-5048 contacts →

Exact match

“Designed by fitness industry and tech experts, Walla is a modern, all-for-you studio management platform created to transform and simplify your studio operations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLimassol, CyprusHQ recorded Nov 6, 202651-20047 contacts →

Exact match

“SimplyBook.me is an online booking and scheduling platform for service businesses and organizations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSingaporeHQ recorded Nov 6, 202611-5043 contacts →

Exact match

“At Rezerv, we're focused on one thing: empowering fitness businesses to achieve their full potential.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSeattle, WA, United StatesHQ recorded Nov 6, 202611-5040 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchNúmero 7, SpainHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“Timp es un software de gestión y app de reservas especializado en centros de fitness y wellness.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchCuauhtémoc, MexicoHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“In Fitco we help fitness and wellness entrepreneurs in Latin America to sell more online while running and managing better business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchOrono, ME, United StatesHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“We're a Best Places to Work in Maine Winner!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchTampa, FL, United StatesHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Exercise.com is an all-in-one platform powering the next generation of fitness businesses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchEdinburgh, United KingdomHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Appointedd is an award-winning online booking and scheduling solution and a proud Certified B Corporation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBarcelona, SpainHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“TrekkSoft is the #1 booking software for reaching your full potential.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBerlin, GermanyHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“konfetti is the go-to booking platform for local classes and activities, team building experiences and gifts.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMountain View, CA, United StatesHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Omnify is a Global SaaS platform built to power service-based businesses to grow, scale, and streamline their operations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBrno, Czech RepublicHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“We empower businesses all over the world to build exceptional and sustainable services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 662 online class booking systems worldwide

See the full list, filter by size, metro and specialty, and access 1,357 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Online class booking systems worldwide at a glance

As of Nov 6, 2026
26.0%Verified-email coverage
7.9Average contacts per company
1-10Median size (employees)
3.8%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
463
11-50
156
51-200
29
201-500
5
501-1,000
1

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for online class booking systems are linked below.
What qualifies
Company records worldwide whose business descriptions match “online class booking systems” 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. 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 1,357 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 November 6, 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.

Online class booking systems by location

3 lists · largest first

Every Online class booking systems list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “online class booking systems”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many online class booking systems are there worldwide?

RevenueBase identified 662 company matches for online class booking systems worldwide as of November 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?

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

Which country has the most online class booking systems?

The United States leads with 116 companies, followed by the United Kingdom (58) and Canada (26). Every online class booking systems list by country and city is linked on this page.

Which city has the most online class booking systems?

London leads with 25 company records, followed by Los Angeles (9) and Singapore (9).

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 1,357 professional contacts with verified work emails tracked across these 662 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 November 6, 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.