Company lists · Data refreshed September 2026

Top 25 Educational activity software companies based in the United States

RevenueBase identified 642 educational activity software companies headquartered in the United States as of September 2026 and tracks 26,711 professional contacts across them, including 9,605 with verified work emails. New York is the largest hub.

This list covers educational activity software companies headquartered in the United States, 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.

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 28, 2026 86% judged on-target in blind review
642Companies
26,711Contacts tracked
9,605Verified emails
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The 25 largest educational activity software companies based in the United States

Ranked by team size
Top 25 of 642 educational activity software companies based in the United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to educational activity 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 evidenceBrooklyn, NY, United StatesHQ checked Sep 28, 20261,001-5,0002,860 contacts →

Indirect evidence

“Amplify helps teachers bring delight and rigor to students every day.”

Source: RevenueBase Database · checked Sep 28, 2026
2Partial evidenceNorth Billerica, MA, United StatesHQ checked Sep 28, 20261,001-5,0002,367 contacts →

Partial evidence

“At Curriculum Associates, we believe in the potential of every child and are changing the face of education technology with award-winning learning programs like i-Ready that serve…”

Source: RevenueBase Database · checked Sep 28, 2026
3Indirect evidenceBuilding, NY, United StatesHQ checked Sep 28, 20261,001-5,0001,358 contacts →

Indirect evidence

“At Magic EdTech, we believe in Digital Learning for Everyone.”

Source: RevenueBase Database · checked Sep 28, 2026
4Indirect evidenceSan Mateo (san Francisco Bay, CA, United StatesHQ checked Sep 28, 20261,001-5,0001,293 contacts →

Indirect evidence

“At IXL Learning, we are passionate about improving learning for all.”

Source: RevenueBase Database · checked Sep 28, 2026
5Partial evidenceAlpharetta, GA, United StatesHQ checked Sep 28, 2026501-1,000662 contacts →

Partial evidence

“Promethean is a leading education technology company working to transform the way the world learns and collaborates.”

Source: RevenueBase Database · checked Sep 28, 2026
6Partial evidencePittsburgh, PA, United StatesHQ checked Sep 28, 2026501-1,000599 contacts →

Partial evidence

“Carnegie Learning is a leading provider of K–12 education technology, curriculum, and professional learning solutions.”

Source: RevenueBase Database · checked Sep 28, 2026
7Partial evidenceNew York, United StatesHQ checked Sep 28, 2026201-500596 contacts →

Partial evidence

“Articulate develops e-learning software, content, and resources that change the way the world learns.”

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceStevens Point, WI, United StatesHQ checked Sep 28, 2026501-1,000594 contacts →

Indirect evidence

“Less time on tasks.”

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 2026201-500545 contacts →

Indirect evidence

“Quizlet is a leading consumer learning brand that builds learning tools to inspire and empower students and teachers.”

Source: RevenueBase Database · checked Sep 28, 2026
10Strong evidenceLivermore, CA, United StatesHQ checked Sep 28, 2026n/a435 contacts →

Strong evidence

“Individual Software is a leading publisher and developer of award-winning education, business, and personal productivity software for consumers, schools, businesses, and…”

Source: RevenueBase Database · checked Sep 28, 2026
11Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 2026201-500405 contacts →

Partial evidence

“Classera stands with a mission to disrupt the education ecosystem, focusing on developing smart e-learning solutions that transform today’s traditional classrooms into a new…”

Source: RevenueBase Database · checked Sep 28, 2026
12Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 2026201-500310 contacts →

Partial evidence

“We believe technology is a powerful lever to make education equitable for all and the fastest way to improve educational outcomes now.”

Source: RevenueBase Database · checked Sep 28, 2026
13Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 2026201-500287 contacts →

Indirect evidence

“At Edpuzzle, we've been on both sides of the classroom, because so many of us started our journey as teachers.”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceLehi, UT, United StatesHQ checked Sep 28, 202651-200276 contacts →

Indirect evidence

“We're reimagining how learning happens when every student has their own classroom-connected AI mentor from kindergarten to career.”

Source: RevenueBase Database · checked Sep 28, 2026
15Partial evidenceCharlottesville, VA, United StatesHQ checked Sep 28, 2026201-500272 contacts →

Partial evidence

“ExploreLearning is an education technology company creating seriously fun solutions for the most critical challenges in K-12 STEM learning.”

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 2026201-500263 contacts →

Indirect evidence

“All Right is an international EdTech company that helps children aged 4 to 12 learn English through gamification and a personalized approach.”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceOakland, CA, United StatesHQ checked Sep 28, 202651-200235 contacts →

Indirect evidence

“We accelerate learning by applying proven research on how the brain learns.”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceIdaho Falls, ID, United StatesHQ checked Sep 28, 202651-200228 contacts →

Indirect evidence

“Helping you prepare students for the future Stukent® develops innovative, student-centric materials for your higher ed or high school classroom.”

Source: RevenueBase Database · checked Sep 28, 2026
19Partial evidenceDania Beach, United StatesHQ checked Sep 28, 2026201-500208 contacts →

Partial evidence

“Nearpod provides real-time insights into student understanding through interactive lessons, interactive videos, gamification & activities - all in a single platform.”

Source: RevenueBase Database · checked Sep 28, 2026
20Indirect evidenceBoston, MA, United StatesHQ checked Sep 28, 2026201-500191 contacts →

Indirect evidence

“Kami is a family of digital products that support better instructional practice by making learning visible, accessible, and meaningful in everyday classrooms.”

Source: RevenueBase Database · checked Sep 28, 2026
21Partial evidenceMarion, OH, United StatesHQ checked Sep 28, 2026201-500187 contacts →

Partial evidence

“We strive for nothing less than realizing the full potential of education; providing effective, data-driven solutions designed to support a new era of innovation, growth and…”

Source: RevenueBase Database · checked Sep 28, 2026
22Partial evidenceWoburn, MA, United StatesHQ checked Sep 28, 202651-200179 contacts →

Partial evidence

“TeachTown is focused on providing software and solutions for students with disabilities.”

Source: RevenueBase Database · checked Sep 28, 2026
23Indirect evidencePeachtree Corners, GA, United StatesHQ checked Sep 28, 2026201-500162 contacts →

Indirect evidence

“Virtucom provides personalized EdTech solutions & services to K-12 school systems across the country and has proudly done so since 1995.”

Source: RevenueBase Database · checked Sep 28, 2026
24Indirect evidenceDallas, TX, United StatesHQ checked Sep 28, 2026201-500140 contacts →

Indirect evidence

“Istation and Amira have united to bring you a new era in student growth - the Intelligent Growth Engine.”

Source: RevenueBase Database · checked Sep 28, 2026
25Partial evidencePittsburg, KS, United StatesHQ checked Sep 28, 202651-200138 contacts →

Partial evidence

“Pitsco’s unwavering focus on innovative educational solutions and unparalleled customer service centers on a simple vision: To lead educational change that positively affects…”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 642 educational activity software companies based in the United States

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Educational activity software companies based in the United States at a glance

As of Sep 28, 2026
36.0%Verified-email coverage
41.6Average contacts per company
1-10Median size (employees)
6.5%Largest-city concentration · New York
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
324
11-50
203
51-200
71
201-500
25
501-1,000
9
1,001-5,000
7
5,001-10,000
2
10001+
1

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 642 companies.

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 educational activity 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.
What qualifies
Companies headquartered in the United States whose own description of what they do matches “educational activity 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 educational activity 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 educational activity software companies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
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, 9,605 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.

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 educational activity 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 educational activity software companies are there based in the United States?

RevenueBase identified 642 educational activity software companies headquartered in the United States 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?

Amplify, headquartered in Brooklyn, tops this list with the largest team on record.

Which city has the most educational activity software companies?

New York leads with 42 headquartered companies, followed by San Francisco (25) and Austin (17).

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 9,605 verified decision-maker contacts tracked across these 642 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.