Websites using Calendar.online WP Plugin

Wordpress Plugins Event Management Visit website

Calendar.online offers a free, responsive calendar integration for websites, featuring customizable event views and GDPR compliance with a server located in Germany.

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Up to 1M sites per list · Segment by country & TLD to cover the full footprint · Unlimited report rebuilds for 1 month

Live websites detected: 1,564
Countries with usage: 31
Top market: Germany: 🇩🇪 77.9%

Calendar.online global heatmap

darker = more sites

Calendar.online usage by country

by sites detected

01 🇩🇪 Germany 1,218 77.9%
02 🇨🇭 Switzerland 69 4.4%
03 🇦🇹 Austria 69 4.4%
04 🇳🇱 Netherlands 64 4.1%
05 🇸🇪 Sweden 47 3%
06 🇺🇸 United States 22 1.4%
07 🇩🇰 Denmark 19 1.2%
08 🇫🇷 France 7 0.4%
09 🇬🇧 United Kingdom 6 0.4%
10 🇳🇴 Norway 6 0.4%

And 21 more countries in the full dataset.

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Calendar.online usage by country group

by sites detected

01 Western Europe 15 countries 1,518 97.1%
02 European Union (EU) 19 countries 1,447 92.5%
03 DACH 3 countries 1,356 86.7%
04 French-Speaking Countries 4 countries 82 5.2%
05 Nordics 4 countries 73 4.7%
06 Benelux 3 countries 70 4.5%
07 English-Speaking Countries 5 countries 36 2.3%
08 North America 2 countries 23 1.5%
09 Eastern Europe 8 countries 12 0.8%
10 Balkans 5 countries 8 0.5%

Country groups overlap: a country can belong to several at once (Germany counts toward Europe, Western Europe, the EU and DACH). Percentages are each group's share of the 1,564 sites with a known country, so they describe overlapping views of the same data and do not add up to 100%.

Top websites using Calendar.online

by popularity

#	Website	Popularity	Country	TLD
01	ex-in-sachsen.de	123,134	🇩🇪 Germany	de
02	dec-inzell.de	382,323	🇩🇪 Germany	de
03	evosonic.de	417,486	🇩🇪 Germany	de
04	rhein-taxi.de	449,053	🇩🇪 Germany	de
05	paten-der-nacht.de	507,709	🇩🇪 Germany	de
06	kulturkirche-nikodemus.berlin	995,391	🇩🇪 Germany	berlin
07	karate-dojo-ueberlingen.de	1,057,917	🇩🇪 Germany	de
08	allmendingen.de	1,143,108	🇩🇪 Germany	de
09	rsc-oberhaid.de	1,148,143	🇩🇪 Germany	de
10	boulderhalle-neustadt.de	1,212,519	🇩🇪 Germany	de
11	vflbenrath06.de	1,230,216	🇩🇪 Germany	de
12	greenmoluccas.id	1,253,919	🇮🇩 Indonesia	id
13	die-sportpsychologen.de	1,267,349	🇩🇪 Germany	de
14	historisches-museum-bielefeld.de	1,370,702	🇩🇪 Germany	de
15	dav-freising.de	1,380,244	🇩🇪 Germany	de
16	aloberlin.de	1,440,171	🇩🇪 Germany	de
17	foerderverein-kita-peissen.de	1,750,674	🇩🇪 Germany	de
18	glasmuseum-wertheim.de	1,756,353	🇩🇪 Germany	de
19	landblicke.com	1,804,333	🇩🇪 Germany	com
20	bauernverband-st.de	1,953,618	🇩🇪 Germany	de

This is 20 of 1,564 websites. Download up to 1M sites per list as CSV, enriched with firmographics.

Download the full list

Companies using Calendar.online

sample, enriched

Company	Website	Employees	Industry	Country	Founded
Heinrich-heine Gymnasium Kaiserslautern	hhg-kl.de	501-1000	Education Management	🇩🇪 Germany	1947
Annedore-leber-oberschule	aloberlin.de	51-200	Education Management	🇩🇪 Germany	-
Synopsis Communication	synopsis-communication.fr	-	-	🇺🇳 -	-
Rudolf Steiner Schule Berner Oberland	steinerschulebo.ch	11-50	-	🇨🇭 Switzerland	1981
Dav Kletter- Und Boulderzentrum Freimann	kbfreimann.de	1-10	-	🇩🇪 Germany	-
Sv Rot-weiß Dünstekoven E.v.	rw-duenstekoven.de	201-500	Sports	🇬🇷 Greece	1960
Osby Konståkningsklubb	osbykk.nu	1-10	Sports	🇸🇪 Sweden	-
Agenția De Dezvoltare Regională Nord-vest	nord-vest.ro	51-200	Public Policy	🇷🇴 Romania	1998
Duketown Barbershop Singers	duketownbarbershopsingers.nl	11-50	Entertainment	🇳🇱 Netherlands	1990
Wilhelm-von-türk-schule	tuerkschule.de	1-10	Primary/secondary Education	🇩🇪 Germany	-
Shk \| Senioren Hollands Kroon	seniorenhollandskroon.nl	11-50	Political Organization	🇳🇱 Netherlands	2012
Motorsport Bröderna Svensson Ab	motorsport-bs.se	11-50	Automotive	🇸🇪 Sweden	1952
Fkg - Frankenberger Kultur Ggmbh	kultur-frankenberg.de	1-10	-	🇩🇪 Germany	-
Adolph-kolping-schule	akskoeln.de	11-50	Primary/secondary Education	🇩🇪 Germany	-
Das Eiswerk	daseiswerk.de	1-10	Restaurants	🇩🇪 Germany	-
Die Sportpsychologen	die-sportpsychologen.de	1-10	Sports	🇩🇪 Germany	2014
Vfl Benrath	vflbenrath06.de	11-50	Sports	🇩🇪 Germany	-
Altbau Plus E.v.	altbauplus.info	11-50	Civic & Social Organization	🇩🇪 Germany	2004
Gesamtschule 3 Mit Gymnasialer Oberstufe	gesamtschule3.de	1-10	Civic & Social Organization	🇩🇪 Germany	-
Cvjm Hagen-haspe	cvjm-haspe.de	1-10	-	🇩🇪 Germany	-
Volkswagen ag	dreimw.de	11-50	-	🇩🇪 Germany	-
Junge Union Steglitz-zehlendorf	jusz.de	11-50	Political Organization	🇩🇪 Germany	-
Drew \| Mccallum Pllc	drewmccallum.com	1-10	Law Practice	🇺🇸 United States	2008
Ziemer Consult	ziemer-consult.de	1-10	-	🇩🇪 Germany	-
Bündnis'90, Die Grünen Ortsverband Mettmann	gruene-mettmann.de	11-50	Management Consulting	🇩🇪 Germany	-
Asta Technische Hochschule Ostwestfalen-lippe	asta-owl.de	11-50	Higher Education	🇩🇪 Germany	-
Nkl - Norske Kokkers Landsforening	nkl.no	1-10	Civic & Social Organization	🇳🇴 Norway	1954
Rederei Kathrin Wenzel	rederei-kathrin-wenzel.de	1-10	-	🇩🇪 Germany	-
Antenne Koblenz Gmbh	antenne-koblenz.de	11-50	Events Services	🇩🇪 Germany	2004
Zuhause Am Wasserturm E.v.	zuhauseamwasserturm.de	11-50	Non-profit Organization Management	🇩🇪 Germany	2021
Hegel-gymnasium	hegelgymnasium.de	1-10	-	🇩🇪 Germany	-
Esg Gensungen	esg-gensungen-felsberg.de	1-10	-	🇩🇪 Germany	-
Ess Jolle	essjolle.se	11-50	Sports	🇸🇪 Sweden	1966
Igs Fürstenau	igsfuerstenau.de	1-10	-	🇩🇪 Germany	-
Tv Bassenheim	tvbassenheim.de	11-50	Civic & Social Organization	🇩🇪 Germany	-
Fritz-gansberg-schule	fgs-wiesbaden.de	1-10	-	🇩🇪 Germany	-
Freie Waldorfschule Isartal	waldorfschule-isartal.de	11-50	-	🇩🇪 Germany	2007
Riverside Flight Center	riversideflightcenter.com	11-50	Airlines/aviation	🇺🇸 United States	2000
Stelobo Dj Experience	stelobo.be	1-10	-	🇧🇪 Belgium	-
Ackerbürgerhaus Bärnau	ackerbuergerhaus-baernau.de	1-10	-	🇩🇪 Germany	-

A sample of enriched company profiles. Full exports include company, social, and spend signals on every domain.

Calendar.online usage by industry

by TLD segment

01 Sports 14 16.1%
02 Health, Wellness And Fitness 11 12.6%
03 Primary/secondary Education 10 11.5%
04 Higher Education 6 6.9%
05 Civic & Social Organization 6 6.9%
06 Management Consulting 4 4.6%
07 Performing Arts 4 4.6%
08 Education Management 3 3.4%
09 Government Administration 3 3.4%
10 Law Practice 3 3.4%

Calendar.online industry distribution chart

share by domain segment

Put it to work

What teams do with the Calendar.online list

Sales outreach

All 1,564 of these sites already run Calendar.online, with the sports segment leading at 14 sites. Pitch the products and services that fit that exact stack.

Competitor analysis

Selling The Events Calendar, Modern Events Calendar, or another Event Management product? These 1.6K Calendar.online users are your displacement audience, filterable by country and company size.

Market research

Calendar.online adoption concentrates in Germany (77.9%), Switzerland (4.4%), and Austria (4.4%). Size the Event Management market by geography before you build or invest.

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