Company lists · Data refreshed September 2026
Top 25 English language learner platforms worldwide
RevenueBase identified 4,241 english language learner platforms worldwide as of September 2026 and tracks 74,688 professional contacts across them, including 4,794 with verified work emails. Brazil is the largest market and Sao Paulo the largest hub.
This list covers english language learner platforms worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026. Country and city lists for english language learner platforms follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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.
The 25 largest english language learner platforms worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 13,040 contacts → | ||||
Indirect evidence “We power people’s progress.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 2 | 6,252 contacts → | ||||
Strong evidence “51Talk Online Education Group (NYSE: COE) is a global online education platform with core expertise in online English education.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 3 | 2,572 contacts → | ||||
Strong evidence “The Cambly app gives English learners instant 1-on-1 access to friendly native speakers over video chat 24/7.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 4 | 2,180 contacts → | ||||
Partial evidence “Academic Society Online, or Acadsoc, is an international one-stop shop for ESL learning and education consultancy online.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 5 | 1,803 contacts → | ||||
Indirect evidence “Duolingo is the most downloaded education app in the history of the App Store.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 6 | 1,637 contacts → | ||||
Partial evidence “With engaging 1-on-1 language lessons and materials based on our students' needs and interests, Engoo brings people together and helps them understand one another through the…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 7 | 1,174 contacts → | ||||
Strong evidence “Driven by the purpose of creating mutual understanding through language, Babbel has been building digital language learning products for consumers and businesses since 2007.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 8 | 1,140 contacts → | ||||
Strong evidence “Novakid is a leading online English learning platform for young learners, and one of the fastest-growing EdTech companies globally.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 9 | 931 contacts → | ||||
Strong evidence “TutorABC is the world’s number one online platform for learning English and Chinese.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 10 | 889 contacts → | ||||
Partial evidence “Tutlo to najszybciej rozwijająca się platforma do nauki języka angielskiego w Polsce.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 11 | 553 contacts → | ||||
Indirect evidence “La vida no es listen and repeat’.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 12 | 526 contacts → | ||||
Indirect evidence “A Fluency Academy nasceu com a missão de tornar o Brasil e o mundo lugares melhores, transformando a barreira da comunicação em uma ponte para novas experiências!” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 13 | 453 contacts → | ||||
Partial evidence “En Quick Learning primero te enseñamos a pensar y hablar en inglés; sin ver nada escrito y sin reglas gramaticales; y cuando ya lo hablas, entonces te enseñamos a leer y a…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 14 | 417 contacts → | ||||
Strong evidence “Cakap is an Indonesian education group that develops a learning platform for professional skill development with more than 6 million users spread throughout the country.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 15 | 377 contacts → | ||||
Strong evidence “Busuu is an online learning platform delivering internationally recognised professional language courses to corporations and businesses across the world.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 16 | 338 contacts → | ||||
Partial evidence “Wall Street English is the premier provider of English instruction for individuals and corporate clients around the world.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 17 | 295 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 18 | 262 contacts → | ||||
Strong evidence “At Fluentbe, we're on a mission to revolutionize language learning, making it not just effective, but also enjoyable and accessible to all.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 19 | 262 contacts → | ||||
Indirect evidence “Since the debut of Mickey Mouse in 1928, Disney has been the leading family entertainment company worldwide.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 20 | 230 contacts → | ||||
Indirect evidence “Finalista do Bett Awards 2026!” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 21 | 207 contacts → | ||||
Strong evidence “Ellevation is the only web-based software platform specifically designed for EL educators and the English learners they serve.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 22 | 207 contacts → | ||||
Partial evidence “Founded in Montreal, QC in 2002, LRDG is the leading developer and supplier of online language training technology solutions in Canada.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 23 | 201 contacts → | ||||
Strong evidence “EnglishCentral is the most widely adopted AI-powered English language conversation platform in the world, changing the way students and professionals across the globe learn to…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 24 | 195 contacts → | ||||
Strong evidence “Language education as a business solution Nulinga is a B2B language learning platform.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 25 | 189 contacts → | ||||
Indirect evidence “Telelangue est un créateur de technologies d'apprentissage avec une cellule R&D de 45 personnes, et une école de langues avec 800 professeurs répartis dans le monde entier.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: english language learner platforms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names english language learner platforms.
- Partial evidence
- Its own public description names part of english language learner platforms, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name english language learner platforms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 4,241 english language learner platforms worldwide
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English language learner platforms worldwide at a glance
As of Sep 28, 2026Companies by employee count
Email recency is reported on each country list linked below.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among english language learner platforms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- Coverage
- Every country. Country and city lists for english language learner platforms are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “english language learner platforms”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names english language learner platforms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among english language learner platforms, and records with no verified work email.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 4,794 across the full list. 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 28, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
English language learner platforms by location
16 lists · largest firstEvery English language learner platforms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- English language learner platforms based in Brazil430
- English language learner platforms based in the United States361
- English language learner platforms based in India215
- English language learner platforms based in the United Kingdom185
- English language learner platforms based in Spain151
- English language learner platforms based in France92
- English language learner platforms based in Canada91
- English language learner platforms based in Poland83
- English language learner platforms based in Mexico69
- English language learner platforms based in Italy65
- English language learner platforms based in Germany58
- English language learner platforms based in Chile36
- English language learner platforms based in Australia26
Cities
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names english language learner platforms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many english language learner platforms are there worldwide?
RevenueBase identified 4,241 english language learner platforms worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Preply, headquartered in Brookline, tops this list with the largest team on record.
Which country has the most english language learner platforms?
Brazil leads with 430 companies, followed by the United States (361) and India (215). Every english language learner platforms list by country and city is linked on this page.
Which city has the most english language learner platforms?
Sao Paulo leads with 113 headquartered companies, followed by London (96) and Tehran (37).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 4,794 verified decision-maker contacts tracked across these 4,241 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 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 Smart Search, 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.