Top 10 GPTZero Alternatives & Competitors

Top 10 Alternatives to GPTZero Recently Reviewed By G2 Community

#1

Grammarly
By Grammarly
(10,498)4.7 out of 5
Grammarly is the trusted AI assistant for communication and productivity, helping over 30 million people and 70,000 teams do their best work. Companies like Atlassian, Databricks, and Zoom rely on Grammarly to brainstorm, compose, and enhance communication that moves work forward. Grammarly works where you work, integrating seamlessly with over 500,000 applications and websites. Learn more at https://www.grammarly.com/about.
Categories in common with GPTZero:
• Plagiarism Checker
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Reviewers say compared to GPTZero, Grammarly is:
Slower to reach roi
Better at meeting requirements
Easier to do business with
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#2

WriterZen
By Resonance Technology
(201)4.7 out of 5
WriterZen is a pioneer toolset that helps you find and execute keywords and content that can quickly rank via golden keyword explorer, topic relevancy identification, and accurate content references delivery. Keyword Explorer module uses Google Keyword Database helping you quickly identify Golden Keywords with high probability to rank in the Top 10, 20, 30 at the quickest time. The module also offers Search Intent Analysis to help you form a well-thought SEO funnel campaign. The auto-clustering function helps you quickly group keywords that have the potential in ranking together automatically, saving you hours of manual labor. Topic Discovery Module helps you quickly research subtopics being written by your competitors. This not only saves you from hours of researching and dreadful writer’s block but also helps you map out your topic cluster to ensure your expertise status in Google Algorithm. The Content Creator tool eases tracking and collaboration between dependent sections of a larger project. It features advanced NLP analysis on top 20 competitors' websites to recommend suggestions in keywords to include, outlines to use, headings, and paragraph structure to help your content rank with ease. We also offer a highly advanced Plagiarism checker with a generous amount of words checked per day. Help you ensure not only the quality of your content but also the integrity of its originality. An all-in-one features rich package for your everyday SEO & Content needs.
Categories in common with GPTZero:
• Plagiarism Checker
Reviewers say compared to GPTZero, WriterZen is:
Slower to reach roi
Easier to do business with
Easier to admin
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#3

Feedback Studio
By Turnitin
(125)4.3 out of 5
A service to determine the originality of texts based on comparisons with their internal database and net-wide searches.
Categories in common with GPTZero:
• Plagiarism Checker
Reviewers say compared to GPTZero, Feedback Studio is:
Slower to reach roi
Better at meeting requirements
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#4

Winston AI
By Winston AI
(14)4.4 out of 5
The most trusted AI detector, Winston AI is the industry leading AI content detection tool to help check AI content generated with ChatGPT, GPT-4, Google Gemini and many more Large Language Models.
Categories in common with GPTZero:
• AI Content Detectors
• Plagiarism Checker
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#5

Writer
By Writer
(86)4.3 out of 5
Categories in common with GPTZero:
• AI Content Detectors
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#6

Copyleaks
By Copyleaks
(25)4.6 out of 5
We’re a leading AI text analysis platform dedicated to empowering businesses and educational institutions as they navigate the ever-evolving landscape of genAI through responsible AI innovation, balancing technological advancement with integrity, transparency, and ethics. Since our founding in 2015, we’ve harnessed the power of AI to empower authenticity and originality. With an award-winning suite trusted by millions, we ensure AI governance and responsible AI adoption, safeguard IP, confirm copyright compliance, and maintain academic integrity with comprehensive content detection. Key commitments: - Ethical AI development - Regulatory transparency and compliance - Continuous innovation - Education awareness and integrity Copyleaks, where technology meets integrity.
Categories in common with GPTZero:
• AI Content Detectors
• Plagiarism Checker
Reviewers say compared to GPTZero, Copyleaks is:
Better at meeting requirements
More usable
Better at support
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#7

Undetectable AI
By Undetectable AI
(36)4.4 out of 5
Advanced AI Detector and Humanizer [undetectable AI] Rated #1 Best AI Detector by Forbes! Use our AI detector to check if your text will be flagged as AI-written content. Then, click 'humanize' to remove AI detection and ensure your text will bypass all major AI detectors. Our AI text humanizer does this by enhancing your content to match the quality of human writing.
Categories in common with GPTZero:
• AI Content Detectors
Reviewers say compared to GPTZero, Undetectable AI is:
Easier to set up
Easier to do business with
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#8

Corrector App
By Corrector App
(47)4.4 out of 5
Check any text with Corrector.app’s free grammar checker and say goodbye to grammatical, spelling or punctuation mistakes. Reliable grammar checker online available in English, Tagalog and more than 25 other languages.
Categories in common with GPTZero:
• AI Content Detectors
Reviewers say compared to GPTZero, Corrector App is:
Easier to set up
More usable
Better at meeting requirements
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#9

ZeroGPT
By ZeroGPT
(46)4.0 out of 5
ZeroGPT is the most Advanced and reliable ChatGPT, GPT4 & AI content detector.
Categories in common with GPTZero:
• AI Content Detectors
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#10

ProWritingAid
By ProWritingAid
(46)4.5 out of 5
ProWritingAid is a world-class editing app that is an essential part of any writers toolbox.
Categories in common with GPTZero:
• Plagiarism Checker
Reviewers say compared to GPTZero, ProWritingAid is:
Easier to set up
Better at meeting requirements
See all ProWritingAid reviews