1
EditPad
Newark, Delaware, United States
Editpad is Managed and Owned by Ahmad Sattar. We have developed multiple AI tools including AI paraphrasing tool, AI Email Writer, plagiarism checker, ai atory generator, etc.
- Revenue
- $990K
- Team size
- 9
Top 14 Plagiarism Checker Software Companies Under $1M Revenue (August 2026)
As of August 2026, Latka tracks 14 plagiarism checker software companies under $1M in annual revenue. They have combined revenues of $7.6M and employ 69 people.
Every company below sells plagiarism checker software to other businesses and is ranked by its most recent annual revenue. Revenue, funding, headcount and customer figures come from CEO interviews on the Latka podcast, public company filings, and Latka estimates where a company has not disclosed a number.
What Plagiarism Checker Software Companies do
Plagiarism Checker Software is designed to identify instances of plagiarism within text documents by comparing submissions against various databases and online resources. This software is widely used within educational institutions, publishing houses, and businesses that require the verification of original content. Typical features include text comparison algorithms, reports detailing matched content, and tools for citation assistance to help users maintain academic integrity and ensure proper attribution of sources. These tools are essential for educators to uphold standards of academic honesty, allowing them to detect potential cheating as well as unintentional plagiarism. In publishing, they assist in maintaining originality while evaluating manuscripts. Common users of this software include teachers, students, academic institutions, publishers, and content creators seeking to verify the originality of their work, thus preventing legal and reputational risks associated with plagiarism.
- Companies
- 14
- Revenue
- $7.6M
- Funding
- -
- Employees
- 69
Filters
Sorting: Highest -> Lowest
Top Plagiarism Checker Software Companies Under $1M Revenue
Showing 10 of 14 companies ranked by annual revenue.
2
Plagiarix
Warsaw, Poland, Poland
At Plagiarix, we believe in originality and smart solutions. Our team of PhD experts and experienced developers is dedicated to enhancing education through AI-driven tools that ensure both academic integrity and personalized learning experiences. We are passionate about content and its uniqueness, and we're focused on providing solutions that not only detect plagiarism but also support the evolving needs of modern education. By incorporating AI into the learning process, we help educators and students achieve a smarter, more transparent, and efficient approach to learning.
- Revenue
- $880K
- Team size
- 8
3
Plagiarism Checker X, LLC
New York, New York, United States
Plagiarism Checker X, LLC started with a vision to develop the most reliable, innovative and standardized plagiarism detection applications for the global market. The first phase of products have been designed and developed by a team of experienced software engineers, to be used as desktop applications. The main product; “Plagiarism Checker X” helps students, teachers, researchers, bloggers, publishers, editors & SEO experts by checking for duplication issues within their content; i.e. their assignments, research papers, publishing material, blogs, websites, etc.
- Revenue
- $770K
- Year founded
- 2014
- Team size
- 7
4
PlagiarismSearch.com
Alicante, Valencian Community, Spain
PlagiarismSearch is an international commercial company that focuses on plagiarism detection services. It offers an advanced plagiarism detection software both for students and professors. Our mission highlights the importance of academic integrity and originality of writing.
- Revenue
- $660K
- Year founded
- 2008
- Team size
- 6
- Revenue
- $660K
- Year founded
- 2025
- Team size
- 6
6
Plag.ai
United States
Plagiarism checker trusted worldwide. World’s first truly multilingual plagiarism detection tool. Check your paper for plagiarism against billions of papers and scholarly articles. Plagramme invites students and teachers to achieve the best academic results without being afraid to experiment.
- Revenue
- $660K
- Year founded
- 2010
- Team size
- 6
7
CustomWritings.com
Limassol, Limassol District, Cyprus
All your writing needs covered! Our professional essay writing service helps you get control over your studies
- Revenue
- $660K
- Team size
- 6
8
Quetext
Kansas City, Missouri, United States
Quetext is a leading plagiarism-detection software, providing services to over 5 million teachers, students, and professionals worldwide. By combining advanced DeepSearch™ technology with clear and engaging feedback, we provide our users with the tools necessary to improve their writing.
- Revenue
- $550K
- Year founded
- 2016
- Team size
- 5
9
Copyscape
United States
Copyscape is the world's most trusted plagiarism checker. For over two decades, companies worldwide have trusted Copyscape as the industry standard for enterprise-class online plagiarism detection. Copyscape is used by the world’s leading companies in publishing, Gen-AI, content marketing, SEO, education, research and more. Publishing plagiarized or duplicate content on your website can expose you to legal liability and lower your site's rankings on search engines and AI chatbots. Whether your content is written by humans or generated by AI, Copyscape checks if it is unique before you publish. Deploy AI with confidence with Copyscape, checking the originality of all new content. The Copyscape Premium service provides more powerful plagiarism detection, plus a host of other features including file uploads, batch search, private index, case tracking, an API, and WordPress integration. Copyscape Enterprise lets you deploy Copyscape's trusted plagiarism detection service on your own infrastructure, either on-premises or in your private cloud. Copyscape Enterprise can check both human- and AI-generated content, offering maximum security and control. The Copysentry service provides comprehensive protection for your website by automatically scanning the web daily or weekly and emailing you when new copies of your content are found. Copyscape also offers free plagiarism warning banners for your website to warn potential plagiarists against stealing your content, as well as a free tool to compare two web pages or articles, and a comprehensive guide to dealing with and responding to plagiarism. Learn more and try Copyscape for free at copycsape.com
- Revenue
- $440K
- Year founded
- 2003
- Team size
- 4
10
Winston AI
Montreal, Quebec, Canada
Winston AI is the world’s leading AI generated text detection solution built for publishers and education. With a commitment to staying ahead of AI language models, Winston AI is here to maintain integrity in publishing and education.
- Revenue
- $330K
- Year founded
- 2022
- Team size
- 3
Frequently asked questions about Plagiarism Checker Software Companies Under $1M Revenue
How many plagiarism checker software companies under $1M in annual revenue are there?
Latka tracks 14 plagiarism checker software companies under $1M in annual revenue. Together they generate $7.6M in annual revenue and employ 69 people.
Which plagiarism checker software company under $1M in annual revenue is the largest?
EditPad is the largest, with $990K in annual revenue.
How much revenue does a typical plagiarism checker software company under $1M in annual revenue make?
The average plagiarism checker software company in this list makes $542.1K a year, across 14 companies with reported revenue.
Who are the leading Plagiarism Checker software vendors under $1M in annual revenue?
Ranked by annual revenue, the leaders are EditPad, Plagiarix, Plagiarism Checker X, LLC, PlagiarismSearch.com and Crimson AI.
Related Office Software categories
Inclusion Criteria
- The software must provide mechanisms for detecting copied or closely paraphrased content. - It should offer reports that detail both matched content and possible sources. - The solution must be suitable for use in academic settings, such as schools and universities. - It must support various document formats for upload and analysis. - Not just a basic text comparison tool; must also provide deeper analysis features like citation assistance or checking against multiple databases.