Company lists · Data refreshed November 2026
Top 14 AI grading tools software companies based in Brazil
RevenueBase identified 29 company matches for AI grading tools software companies associated with Brazil as of November 2026 and tracks 313 professional contacts across them, including 63 with verified work emails. Recife is the largest hub.
This list covers company matches for AI grading tools software companies associated with Brazil, 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 5, 2026.
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.
The 14 largest AI grading tools software companies based in Brazil
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 32 contacts → | ||||
Exact match “Há mais de 30 anos no centro da educação brasileira, o Super Professor nasceu da sala de aula, e é por isso que entende, melhor do que ninguém, o que realmente paralisa o trabalho…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 2 | 29 contacts → | ||||
Exact match “Maxia é uma plataforma de inteligência artificial que, a partir de dados inteligentes, oferece atividades e conteúdos personalizados para cada aluno, cria avaliações…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 3 | 26 contacts → | ||||
Exact match “Somos uma solução completa para automatizar o processo avaliativo da sua escola, agilizando as tarefas, gerando dados e construindo a melhor e mais eficiente jornada educacional.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 4 | 17 contacts → | ||||
Exact match “Somos uma empresa de tecnologia educacional, focada na estruturação da gestão de avaliações em instituições de ensino, transformando-as em verdadeiras ferramentas diagnósticas e…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 5 | 14 contacts → | ||||
Exact match “Somos uma EdTech brasileira que transforma a forma como Instituições de Ensino Superior criam, corrigem e avaliam academicamente.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 6 | 9 contacts → | ||||
Exact match “A AIO utiliza inteligência artificial para diagnosticar e remediar a defasagem de aprendizado dos alunos criando trajetórias personalizadas que maximizam as chances de aprovação…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 7 | 7 contacts → | ||||
Exact match “A Educt nasceu da compreensão de um desafio fundamental na educação: como tornar o processo de correção de redações mais eficiente sem perder a qualidade pedagógica.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 8 | 5 contacts → | ||||
Exact match “Pruvo is an EdTech that aims to improve assessment and learning management through the use of AI.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 9 | 5 contacts → | ||||
Exact match “Desenvolvimento de aplicativos para auxiliar professores e educadores.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 10 | 4 contacts → | ||||
Exact match “Transforme a sua maneira de corrigir redações.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 11 | 3 contacts → | ||||
Exact match “Conheça nossa plataforma completa de questões, com Inteligência Artificial para elevar sua Instituição no ranking de aprovação do exame da OAB Para as instituições, somos uma…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 12 | 3 contacts → | ||||
Exact match “Somos uma plataforma de tecnologia com foco na inteligência educacional.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 13 | 3 contacts → | ||||
Exact match “Trillo é o primeiro app “IA first” para estudantes do Brasil.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 14 | 2 contacts → | ||||
Exact match “A Eduqz é a ferramenta ideal para Escolas, Professores e Instituições de Ensino que precisam ensinar línguas e revisar os textos de seus alunos através da internet.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “AI grading tools software companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 14 of 29 AI grading tools software companies based in Brazil
See the full list, filter by size, metro and specialty, and access 63 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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AI grading tools software companies based in Brazil at a glance
As of Nov 5, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 29 companies.
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.
- What qualifies
- Company records associated with Brazil whose business descriptions match “AI grading tools software companies” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 63 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 5, 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.
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 “AI grading tools software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many AI grading tools software companies are there based in Brazil?
RevenueBase identified 29 company matches for AI grading tools software companies associated with Brazil 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?
Super Professor tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most AI grading tools software companies?
Recife leads with 5 company records, followed by Sao Paulo (5) and Curitiba (4).
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 63 professional contacts with verified work emails tracked across these 29 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 5, 2026.
Ready to reach these companies? Verified emails and direct dials for all 29 AI grading tools software companies based in Brazil. Start with a free account, no credit card.
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AI grading tools software companies by geography
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.
More company lists
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- New lists
- AI grading tools software companies based in the United States
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- AI grading tools software companies based in London, United Kingdom
- AI grading tools software companies based in Canada
- AI grading tools software companies based in India
- AI companies based in Brazil
Company intelligence · public preview
Top 14 AI grading tools software companies based in Brazil
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 29 matching company records for AI grading tools software companies based in Brazil, with 313 tracked contacts and 63 verified work emails.
This public preview shows 14 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 5, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 14 AI grading tools software companies based in Brazil
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Super Professorsuperprofessor.com.brHQ: Sao Paulo, BrazilReported employees: 11-50 | Sao Paulo, Brazil | 11-50 | Exact match | 32 contacts → |
“Há mais de 30 anos no centro da educação brasileira, o Super Professor nasceu da sala de aula, e é por isso que entende, melhor do que ninguém, o que realmente paralisa o trabalho…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Maxia Educationmaxiaeducation.com.brHQ: Fortaleza, BrazilReported employees: 11-50 | Fortaleza, Brazil | 11-50 | Exact match | 29 contacts → |
“Maxia é uma plataforma de inteligência artificial que, a partir de dados inteligentes, oferece atividades e conteúdos personalizados para cada aluno, cria avaliações…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Lize EDUlizeedu.com.brHQ: Natal, BrazilReported employees: 11-50 | Natal, Brazil | 11-50 | Exact match | 26 contacts → |
“Somos uma solução completa para automatizar o processo avaliativo da sua escola, agilizando as tarefas, gerando dados e construindo a melhor e mais eficiente jornada educacional.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Qstioneqstione.com.brHQ: João Pessoa, BrazilReported employees: 11-50 | João Pessoa, Brazil | 11-50 | Exact match | 17 contacts → |
“Somos uma empresa de tecnologia educacional, focada na estruturação da gestão de avaliações em instituições de ensino, transformando-as em verdadeiras ferramentas diagnósticas e…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  maieutics.aimaieutics.aiHQ: Curitiba, BrazilReported employees: 1-10 | Curitiba, Brazil | 1-10 | Exact match | 14 contacts → |
“Somos uma EdTech brasileira que transforma a forma como Instituições de Ensino Superior criam, corrigem e avaliam academicamente.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  AIO Educaçãoaio.com.brHQ: Rio De Janeiro, BrazilReported employees: 1-10 | Rio De Janeiro, Brazil | 1-10 | Exact match | 9 contacts → |
“A AIO utiliza inteligência artificial para diagnosticar e remediar a defasagem de aprendizado dos alunos criando trajetórias personalizadas que maximizam as chances de aprovação…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  EDUCTeduct.appHQ: Curitiba, BrazilReported employees: 1-10 | Curitiba, Brazil | 1-10 | Exact match | 7 contacts → |
“A Educt nasceu da compreensão de um desafio fundamental na educação: como tornar o processo de correção de redações mais eficiente sem perder a qualidade pedagógica.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  PRUVOpruvo.appHQ: Curitiba, BrazilReported employees: 11-50 | Curitiba, Brazil | 11-50 | Exact match | 5 contacts → |
“Pruvo is an EdTech that aims to improve assessment and learning management through the use of AI.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Machlev Smart Applicationsgradepen.comHQ: Recife, BrazilReported employees: 1-10 | Recife, Brazil | 1-10 | Exact match | 5 contacts → |
“Desenvolvimento de aplicativos para auxiliar professores e educadores.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  E-Correçãoecorrecao.com.brHQ: Sobral, BrazilReported employees: 1-10 | Sobral, Brazil | 1-10 | Exact match | 4 contacts → |
“Transforme a sua maneira de corrigir redações.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Mais Questõesmaisquestoes.com.brHQ: Rio De Janeiro, BrazilReported employees: 1-10 | Rio De Janeiro, Brazil | 1-10 | Exact match | 3 contacts → |
“Conheça nossa plataforma completa de questões, com Inteligência Artificial para elevar sua Instituição no ranking de aprovação do exame da OAB Para as instituições, somos uma…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Exametricexametric.ioHQ: Sao Paulo, BrazilReported employees: 1-10 | Sao Paulo, Brazil | 1-10 | Exact match | 3 contacts → |
“Somos uma plataforma de tecnologia com foco na inteligência educacional.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Trillotrillo.appHQ: São Paulo, BrazilReported employees: 1-10 | São Paulo, Brazil | 1-10 | Exact match | 3 contacts → |
“Trillo é o primeiro app “IA first” para estudantes do Brasil.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  EDUQZeduqz.com.brHQ: Curitiba, BrazilReported employees: 1-10 | Curitiba, Brazil | 1-10 | Exact match | 2 contacts → |
“A Eduqz é a ferramenta ideal para Escolas, Professores e Instituições de Ensino que precisam ensinar línguas e revisar os textos de seus alunos através da internet.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 14 of 29 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
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AI grading tools software companies: dataset insights
November 5, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
29 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 29 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 5, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for AI grading tools software companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many AI grading tools software companies did RevenueBase find based in Brazil?
The saved snapshot records 29 matching company records, 313 tracked contacts and 63 verified emails. The public preview displays 14 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 5, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
AI grading tools software companies by geography
Cite this list
RevenueBase Data Team. Top 14 AI grading tools software companies based in Brazil. Snapshot: November 5, 2026. https://revenuebase.ai/companies/ai-grading-tools-software-companies/brazil.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- AI grading tools software companies based in the United States
- AI grading tools software companies based in the United Kingdom
- AI grading tools software companies based in London, United Kingdom
- AI grading tools software companies based in Canada
- AI grading tools software companies based in India
- AI companies based in Brazil
Company intelligence · public preview
Top 14 AI grading tools software companies based in Brazil
RevenueBase records 29 matching company records for AI grading tools software companies based in Brazil, with 313 tracked contacts and 63 verified work emails.
This public preview shows 14 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 5, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 14 AI grading tools software companies based in Brazil
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Super Professorsuperprofessor.com.br HQ: Sao Paulo, BrazilReported employees: 11-50 | Sao Paulo, Brazil | 11-50 | Exact match | 32 contacts → |
“Há mais de 30 anos no centro da educação brasileira, o Super Professor nasceu da sala de aula, e é por isso que entende, melhor do que ninguém, o que realmente paralisa o trabalho…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Maxia Educationmaxiaeducation.com.br HQ: Fortaleza, BrazilReported employees: 11-50 | Fortaleza, Brazil | 11-50 | Exact match | 29 contacts → |
“Maxia é uma plataforma de inteligência artificial que, a partir de dados inteligentes, oferece atividades e conteúdos personalizados para cada aluno, cria avaliações…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Lize EDUlizeedu.com.br HQ: Natal, BrazilReported employees: 11-50 | Natal, Brazil | 11-50 | Exact match | 26 contacts → |
“Somos uma solução completa para automatizar o processo avaliativo da sua escola, agilizando as tarefas, gerando dados e construindo a melhor e mais eficiente jornada educacional.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Qstioneqstione.com.br HQ: João Pessoa, BrazilReported employees: 11-50 | João Pessoa, Brazil | 11-50 | Exact match | 17 contacts → |
“Somos uma empresa de tecnologia educacional, focada na estruturação da gestão de avaliações em instituições de ensino, transformando-as em verdadeiras ferramentas diagnósticas e…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | maieutics.aimaieutics.ai HQ: Curitiba, BrazilReported employees: 1-10 | Curitiba, Brazil | 1-10 | Exact match | 14 contacts → |
“Somos uma EdTech brasileira que transforma a forma como Instituições de Ensino Superior criam, corrigem e avaliam academicamente.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | AIO Educaçãoaio.com.br HQ: Rio De Janeiro, BrazilReported employees: 1-10 | Rio De Janeiro, Brazil | 1-10 | Exact match | 9 contacts → |
“A AIO utiliza inteligência artificial para diagnosticar e remediar a defasagem de aprendizado dos alunos criando trajetórias personalizadas que maximizam as chances de aprovação…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | EDUCTeduct.app HQ: Curitiba, BrazilReported employees: 1-10 | Curitiba, Brazil | 1-10 | Exact match | 7 contacts → |
“A Educt nasceu da compreensão de um desafio fundamental na educação: como tornar o processo de correção de redações mais eficiente sem perder a qualidade pedagógica.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | PRUVOpruvo.app HQ: Curitiba, BrazilReported employees: 11-50 | Curitiba, Brazil | 11-50 | Exact match | 5 contacts → |
“Pruvo is an EdTech that aims to improve assessment and learning management through the use of AI.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Machlev Smart Applicationsgradepen.com HQ: Recife, BrazilReported employees: 1-10 | Recife, Brazil | 1-10 | Exact match | 5 contacts → |
“Desenvolvimento de aplicativos para auxiliar professores e educadores.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | E-Correçãoecorrecao.com.br HQ: Sobral, BrazilReported employees: 1-10 | Sobral, Brazil | 1-10 | Exact match | 4 contacts → |
“Transforme a sua maneira de corrigir redações.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Mais Questõesmaisquestoes.com.br HQ: Rio De Janeiro, BrazilReported employees: 1-10 | Rio De Janeiro, Brazil | 1-10 | Exact match | 3 contacts → |
“Conheça nossa plataforma completa de questões, com Inteligência Artificial para elevar sua Instituição no ranking de aprovação do exame da OAB Para as instituições, somos uma…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Exametricexametric.io HQ: Sao Paulo, BrazilReported employees: 1-10 | Sao Paulo, Brazil | 1-10 | Exact match | 3 contacts → |
“Somos uma plataforma de tecnologia com foco na inteligência educacional.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Trillotrillo.app HQ: São Paulo, BrazilReported employees: 1-10 | São Paulo, Brazil | 1-10 | Exact match | 3 contacts → |
“Trillo é o primeiro app “IA first” para estudantes do Brasil.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | EDUQZeduqz.com.br HQ: Curitiba, BrazilReported employees: 1-10 | Curitiba, Brazil | 1-10 | Exact match | 2 contacts → |
“A Eduqz é a ferramenta ideal para Escolas, Professores e Instituições de Ensino que precisam ensinar línguas e revisar os textos de seus alunos através da internet.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 14 of 29 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
AI grading tools software companies: dataset insights
November 5, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
29 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 29 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 5, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for AI grading tools software companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many AI grading tools software companies did RevenueBase find based in Brazil?
The saved snapshot records 29 matching company records, 313 tracked contacts and 63 verified emails. The public preview displays 14 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 5, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
AI grading tools software companies by geography
Cite this list
RevenueBase Data Team. Top 14 AI grading tools software companies based in Brazil. Snapshot: November 5, 2026. https://revenuebase.ai/companies/ai-grading-tools-software-companies/brazil.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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