Company lists · Data refreshed September 2026

Top 25 Pronunciation training software companies worldwide

RevenueBase identified 758 pronunciation training software companies worldwide as of September 2026 and tracks 8,404 professional contacts across them, including 1,974 with verified work emails. The United States is the largest market and London the largest hub.

This list covers pronunciation training software companies 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 29, 2026. Country and city lists for pronunciation training software companies 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 29, 2026 86% judged on-target in blind review
758Companies
8,404Contacts tracked
1,974Verified emails
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The 25 largest pronunciation training software companies worldwide

Ranked by team size
Top 25 of 758 pronunciation training software companies worldwide, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to pronunciation training software companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidencePittsburgh, PA, United StatesHQ checked Sep 29, 2026501-1,0001,803 contacts →

Indirect evidence

“Duolingo is the most downloaded education app in the history of the App Store.”

Source: RevenueBase Database · checked Sep 29, 2026
2Indirect evidenceBerlin, GermanyHQ checked Sep 29, 2026501-1,0001,174 contacts →

Indirect 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 29, 2026
3Indirect evidenceMadrid, SpainHQ checked Sep 29, 202651-200553 contacts →

Indirect evidence

“La vida no es listen and repeat’.”

Source: RevenueBase Database · checked Sep 29, 2026
4Indirect evidenceBrooklyn, NY, United StatesHQ checked Sep 29, 2026n/a295 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 29, 2026
5Indirect evidenceLos Gatos, CA, United StatesHQ checked Sep 29, 2026201-500254 contacts →

Indirect evidence

“ELSA is the AI-powered spoken English platform that helps businesses, educational institutions, and individuals improve communication performance with confidence.”

Source: RevenueBase Database · checked Sep 29, 2026
6Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 29, 202651-200220 contacts →

Indirect evidence

“Our mission is to reinvent the way people learn, starting with language.”

Source: RevenueBase Database · checked Sep 29, 2026
7Partial evidenceMontreal, QC, CanadaHQ checked Sep 29, 202651-200207 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 29, 2026
8Indirect evidenceBoca Raton, FL, United StatesHQ checked Sep 29, 2026501-1,000144 contacts →

Indirect evidence

“BurlingtonEnglish offers a comprehensive blended program for English language acquisition.”

Source: RevenueBase Database · checked Sep 29, 2026
9Partial evidenceBeijing, TaiwanHQ checked Sep 29, 202651-200114 contacts →

Partial evidence

“Founded in 2002, L Labs is an educational software company that focuses on developing innovative language learning tools.”

Source: RevenueBase Database · checked Sep 29, 2026
10Indirect evidencePhilippinesHQ checked Sep 29, 2026201-50087 contacts →

Indirect evidence

“EnglishCentral Philippines Inc.(formerly Langrich-On: Language Proficiency Inc.) was founded in 2010 in Cebu, Philippines and was a Japanese start-up that uses Filipino…”

Source: RevenueBase Database · checked Sep 29, 2026
11Indirect evidenceNew York, NY, United StatesHQ checked Sep 29, 2026201-50067 contacts →

Indirect evidence

“At Accent Advisor, we partner with individuals and organizations to bridge the gap between fluency and clarity.”

Source: RevenueBase Database · checked Sep 29, 2026
12Indirect evidenceGurgaon, IndiaHQ checked Sep 29, 202611-5064 contacts →

Indirect evidence

“SpeakX is a pioneering Edtech startup based in India, dedicated to revolutionizing English Speaking for India through advanced genAI technology.”

Source: RevenueBase Database · checked Sep 29, 2026
13Indirect evidence中央区, JapanHQ checked Sep 29, 202611-5055 contacts →

Indirect evidence

“we are dedicated to creating language services that aim to solve the problems that our users have in acquiring language skills, in order to increase their opportunities in life.”

Source: RevenueBase Database · checked Sep 29, 2026
14Indirect evidenceFoz Do Iguacu, BrazilHQ checked Sep 29, 202611-5053 contacts →

Indirect evidence

“Flexge provides you with innovative and dynamic English learning courseware, designed to meet the unique needs of schools, universities and companies.”

Source: RevenueBase Database · checked Sep 29, 2026
15Strong evidenceNew York, NY, United StatesHQ checked Sep 29, 2026n/a45 contacts →

Strong evidence

“Talaera is a professional communication training and software company that helps global teams communicate clearly and confidently in English at work.”

Source: RevenueBase Database · checked Sep 29, 2026
16Indirect evidenceBengaluru, IndiaHQ checked Sep 29, 2026n/a39 contacts →

Indirect evidence

“We are building audio-AI to help the global population speak (English) better!”

Source: RevenueBase Database · checked Sep 29, 2026
17Indirect evidenceTaipei City, TaiwanHQ checked Sep 29, 202611-5031 contacts →

Indirect evidence

“VoiceTube is redefining how the world learns English by turning authentic video into an immersive, AI-powered speech and listening experience.”

Source: RevenueBase Database · checked Sep 29, 2026
18Indirect evidenceUnited StatesHQ checked Sep 29, 202611-5030 contacts →

Indirect evidence

“Master English is an app for Spanish-speaking adults who need advanced English skills for their careers.”

Source: RevenueBase Database · checked Sep 29, 2026
19Indirect evidenceUnited StatesHQ checked Sep 29, 202611-5030 contacts →

Indirect evidence

“Connecting with another language is a difficult task, especially when you’re just starting out.”

Source: RevenueBase Database · checked Sep 29, 2026
20Indirect evidenceAhmedabad, IndiaHQ checked Sep 29, 202611-5029 contacts →

Indirect evidence

“Words Worth blends the web and mobile technologies to deliver an engaging, interactive, and stimulating English language learning system for teachers and students.”

Source: RevenueBase Database · checked Sep 29, 2026
21Indirect evidenceBirmingham, United KingdomHQ checked Sep 29, 202611-5026 contacts →

Indirect evidence

“FlashAcademy® is an award-winning digital platform for schools, colleges and employers to accelerate English as an additional language for learners and employees.”

Source: RevenueBase Database · checked Sep 29, 2026
22Indirect evidencePiispanristi, FinlandHQ checked Sep 29, 202611-5026 contacts →

Indirect evidence

“Be a better language teacher with Sanako!”

Source: RevenueBase Database · checked Sep 29, 2026
23Indirect evidenceMoscow, RussiaHQ checked Sep 29, 202611-5026 contacts →

Indirect evidence

“Lingualeo is a personal online service for English language learning.”

Source: RevenueBase Database · checked Sep 29, 2026
24Indirect evidenceSutton, United KingdomHQ checked Sep 29, 202611-5024 contacts →

Indirect evidence

“WordUp is revolutionising the way English vocabulary is learned around the world.”

Source: RevenueBase Database · checked Sep 29, 2026
25Indirect evidenceLewes, DE, United KingdomHQ checked Sep 29, 20261-1023 contacts →

Indirect evidence

“Enverson is an AI-powered language tutor that provides personalized, real-time learning experiences.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 758 pronunciation training software companies worldwide

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Pronunciation training software companies worldwide at a glance

As of Sep 29, 2026
23.5%Verified-email coverage
11.1Average contacts per company
1-10Median size (employees)
4.1%Largest-city concentration · London
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
557
11-50
152
51-200
32
201-500
8
501-1,000
4
1,001-5,000
3

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 pronunciation training software companies, 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 pronunciation training software companies are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “pronunciation training software companies”. 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 pronunciation training software companies), 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 pronunciation training software companies, 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, 1,974 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 29, 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.

Pronunciation training software companies by location

4 lists · largest first

Every Pronunciation training software companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 pronunciation training software companies, 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 pronunciation training software companies are there worldwide?

RevenueBase identified 758 pronunciation training software companies 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?

Duolingo, headquartered in Pittsburgh, tops this list with the largest team on record.

Which country has the most pronunciation training software companies?

The United States leads with 101 companies, followed by the United Kingdom (46) and India (43). Every pronunciation training software companies list by country and city is linked on this page.

Which city has the most pronunciation training software companies?

London leads with 31 headquartered companies, followed by Sao Paulo (14) and San Francisco (10).

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 1,974 verified decision-maker contacts tracked across these 758 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 29, 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.