--- title: GPTZero Reviews meta\_title: 'GPTZero Reviews 2026: Details, Pricing, & Features | G2' meta\_description: Filter 102 reviews by the users' company size, role or industry to find out how GPTZero works for a business like yours. aggregate\_rating: rating\_value: 4.3 review\_count: 102 scale: '5' date\_modified: '2026-08-07' parent\_category: name: Collaboration & Productivity url: https://www.g2.com/categories/collaboration-productivity --- # GPTZero Reviews & Product Details Claimed ###### Profile Status This profile is currently managed by GPTZero but has limited features. Are you part of the GPTZero team? [Upgrade your plan](https://sell.g2.com) to enhance your branding and engage with visitors to your profile! GPTZero is an advanced AI detection platform designed to identify text generated by large language models such as ChatGPT, GPT-4, Gemini, Claude, and Llama. Launched in January 2023, it has become a trusted tool for educators, publishers, and enterprises seeking to verify content authenticity and maintain integrity in written materials. Key Features and Functionality: - Multi-Model AI Detection: GPTZero accurately detects AI-generated content across various models, including ChatGPT, GPT-4, Gemini, Claude, and Llama, providing paragraph and sentence-level analysis. - Advanced AI Scan: Offers color-coded highlights and confidence levels for each sentence, granting users transparency into the likelihood of AI-generated text. - Plagiarism and Citation Check: Cross-references text against web and academic databases to identify potential plagiarism or content reuse. - Authorship Verification: Analyzes writing history, burstiness, and document drafts to confirm authentic human writing patterns. - AI Vocabulary Analysis: Highlights words and structures typical of AI-generated text, enhancing linguistic transparency. - Batch Processing: Allows simultaneous uploading of multiple files, with centralized dashboards tailored for educators and institutions. Primary Value and User Solutions: GPTZero addresses the growing concern of distinguishing human-written content from AI-generated text. By providing precise detection capabilities, it empowers educators to uphold academic integrity, assists publishers in ensuring originality, and aids businesses in verifying the authenticity of professional documents. Its comprehensive suite of tools and integrations, such as Chrome extensions and API support, seamlessly integrates into existing workflows, making AI content detection accessible and reliable for a diverse user base. * * * Seller [GPTZero](https://www.g2.com/sellers/gptzero) Discussions [GPTZero Community](https://www.g2.com/products/gptzero/discuss) Solution Type Best-of-Breed Overview by Vivienne Chen (Product Marketing @ GPTZero | wearing hats a mile high) Show More ## Top-Rated Alternatives [ ![Grammarly](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Grammarly") Grammarly 4.7/5(14,064) ](https://www.g2.com/products/grammarly/reviews) [ ![Surfer](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Surfer") Surfer 4.8/5(546) ](https://www.g2.com/products/surfer-surfer/reviews) [ ![Winston AI](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Winston AI") Winston AI 4.4/5(14) ](https://www.g2.com/products/winston-ai/reviews) [ View All Alternatives ](https://www.g2.com/products/gptzero/competitors/alternatives) ## User Insights Average based on 102 real user reviews. [Log in to unlock pricing and user insights](/login) ![Konjengbam M.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Konjengbam M.") KM Konjengbam M. BDR Financial Services Mid-Market (51-1000 emp.) 8/2/2026 "User-Friendly Platform That Boosts Writing Accuracy and Originality" 4.5/5 What do you like best about GPTZero? I love this platform for its ability to improve accuracy of the writing by the user. Its scan provides user with information to improve the originality and reliability of the content. I love the capability of this platform to detect AI, plagiarism or hallucination. The platform have a user friendly interface and the onboarding of this platform is also easy. I love the performance of this platform. The pricing is moderate for user with less requirement. The platform capability to integrate with zapier, google classroom etc makes this platform more robust and powerful. Review collected by and hosted on G2.com. What do you dislike about GPTZero? I love mot part of this platform but I wish that the pricing was not credit wise as the usage may go way over the budget. Review collected by and hosted on G2.com. What problems is GPTZero solving and how is that benefiting you? Frankly, The platform assist the user a lot in improving the quality of content. The accuracy and reliability of the write up can be improve with its scan which provides areas where the improvement should be made. The originality of the writing can be preserved by using the various tools of this platform. The analytics provided by this platform is really good. The collaboration allows better efficiency and effectiveness. Review collected by and hosted on G2.com. Show More Our network of Icons are G2 members who are recognized for their outstanding contributions and commitment to helping others through their expertise.G2 IconCurrent UserValidated ReviewerIncentivizedSource: G2 invite ST simran t. Full stack developer Small-Business (50 or fewer emp.) 4/27/2026 "Fast, Reliable GPT-Text Detection for Contract Review" 5/5 What do you like best about GPTZero? Basically, we use it to check whether a person is using GPT-generated text, or whether a contract was created by a ChatGPT model versus written by them. This helps us analyze things faster, and it also lets us understand whether the person is providing details after confirming with the legal team, or if they are submitting fake contracts. Review collected by and hosted on G2.com. What do you dislike about GPTZero? Nothing to complain about—everything is fine. The only issue for me is the pricing; it feels a bit high. Review collected by and hosted on G2.com. What problems is GPTZero solving and how is that benefiting you? Basically, we’re facing a problem where contracts generated by AI are sometimes completely wrong. This ends up increasing the time we spend reviewing them and also affects our performance and timelines. Because of that, we’ve decided to double-check every contract through it to confirm whether it was generated by AI, and to verify all the parameters ourselves. Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: G2 invite ![Akki B.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Akki B.") AB Akki B. Content Writer Marketing and Advertising Small-Business (50 or fewer emp.) 1/29/2026 "Clear, Transparent Results with Helpful Sentence-Level Highlights" 5/5 What do you like best about GPTZero? The results from GPTZero is clear and transparent. The sentence-level highlights make it is easy to understand why something is flagged, not just that it is. It feels practical and trustworthy, especially for academic and professional use. Review collected by and hosted on G2.com. What do you dislike about GPTZero? One thing that I dislike about GPTZero is that it can sometimes be overly cautious and flag human-written text as AI-generated. This can be frustrating when you know the content is original. I also wish the free version allowed slightly larger text limits for testing. Review collected by and hosted on G2.com. What problems is GPTZero solving and how is that benefiting you? GPTZero helps solve the problem of verifying whether content is human-written or AI-generated, which is increasingly important today. It benefits me by saving time and reducing uncertainty when reviewing assignments or written content, helping me make more confident and fair decision. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerSource: Organic AD Abigail D. Senior Administrator Retail Mid-Market (51-1000 emp.) 4/29/2026 "Highly Accurate AI Detection That’s Fast and Easy to Use" 5/5 What do you like best about GPTZero? Exceedingly accurate at detecting AI text, simple to use and free for 10,000 characters. Fast and allows for file upload as well. I've never needed to use support since the process is easy. Review collected by and hosted on G2.com. What do you dislike about GPTZero? When you paste the text it opens in another browser tab to process, this is annoying. Review collected by and hosted on G2.com. What problems is GPTZero solving and how is that benefiting you? When we check customer feedback and reviews we use this tool to help ascertain the genuineness of the information Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: Organic ![sheetal j.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "sheetal j.") SJ sheetal j. Science & Technology Faculty, ICT Coordinator (Förstelärare), Middle Leaders Development Program Mid-Market (51-1000 emp.) 11/27/2024 "GPTZero AI Detection Tool" 5/5 What do you like best about GPTZero? GPTZero is an AI detection tool that primarily distinguishes between human generated and machine/AI generated text. Due to it's ease of implementation, it is extensively used in education, publishing houses, content creators to check the authenticity of the content. Recently AI has been extensively used to write resumes, academic work and this tool helps to identify AI written resumes and academic content While there are other tools like Ouriginal or Google classroom tools to check for plagiarism, Chat GPT stands out in terms of detecting if the content has been written by chatGPT or other similar tools. It provides a comprehensive report in terms of percentage of AI usage in the text. The free version of the tool is a very easy to use. However the paid version offers a detailed analysis and very worth of purchase for educational instituitions, publishing houses, offices etc. Besides it can be creatively offers API for developers to creatively integrate fine-tune detections. Review collected by and hosted on G2.com. What do you dislike about GPTZero? GPTZero is not a 100% full proof method for AI detection. It can sometimes provide wrong conclusion or wrong percentage of AI written text though it is designed for search engine optimization and ensures authenticity of online and published content. It is recommened to use it alongside other detection tools as it has limited detection for altered AI text. So if a text is taken from AI and rephrased, it may not be identified by GPTZero Review collected by and hosted on G2.com. What problems is GPTZero solving and how is that benefiting you? I have used GPTZero is an academic set up and it has largely helped to solve the problem of academic integrity and plagiarism. It makes it easy to identify which parts of the assignment or text is not written by the student and provides an overall percentage of AI in the total text, highlighting the parts or phrases written by AI. It helps to promote a genuine learning environment, promotes academic integrity, identifies content authenticity and helps in academic evaluation by providing a clarity on the ownership of the text. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerSource: Organic JE Joab E. Student Chemicals Small-Business (50 or fewer emp.) 8/5/2024 "GPT zero scan and feedback review" 5/5 What do you like best about GPTZero? GPTzero is an ai-model which helps in identifying ai-generated content or not. It has tutorials which makes it easier to magtviate through the system interface itself. It indeitifes any errors, and shows if the sentences are plagiarized or not with the plagiarism scan feature. It still generates AI-text. It also helps you show how authentic your writing is by using a sentence by sentence analysis particularly in essays for institutional purposes or other types of work in different work or professional settings. Review collected by and hosted on G2.com. What do you dislike about GPTZero? It may struggle with higher creativity of writing styles, where it may or may not confuse the two. Where AI writing and human language is intertwined. Nuances where we can understand it can be challenging. it may or may not have accuracy problems depending on the quality of the types of writings it generates. The type of data fed into it also matters thus causing toxic behaviors like hallucinations or writing biases. Review collected by and hosted on G2.com. What problems is GPTZero solving and how is that benefiting you? It encourages writers to stick to what it means to having academic integrity in their writings of sorts. Verifying the authenticity of what they produce ensures journalists and public writers take their work more seriously and work hard at producing authenticity. It motives for transparency in the work we produce for various purposes. If we users can comprehend the organic process of the content we produce then we are more likely to understand how academic integrity works from a authorship's perspective rather than taking shortcuts that may lead to other problems in any type of writing - whether it may be journalistic, business, technical, creative or professional, etc writings. Review collected by and hosted on G2.com. Show More 6/11/2025 Current UserValidated ReviewerIncentivizedSource: G2 invite ![Michael Jacob D.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Michael Jacob D.") MD Michael Jacob D. Student Small-Business (50 or fewer emp.) 7/31/2024 "The most accurate AI Detector on the Internet!" 5/5 What do you like best about GPTZero? 1. It can detect if my written work is either written by AI or by a human 90% of the time. 2. It's easy to use. 3. For the pro subscription, there are a number of features such as having a plagiarism checker and a deep scanner which can show you which sentences are more likely written by an AI or human. 4. It's easy to implement. 5. I can use it frequently, being able to use it 100 times a day because I get daily credits. I like that it's FREE. 6. It's also easy to integrate. Review collected by and hosted on G2.com. What do you dislike about GPTZero? 1. If the AI detector can't tell if the written work is made by AI or by a human, it will say it's mixed. You will need Deep scan to check each sentences which are made by human or AI. 2. The customer support is a bit slow Review collected by and hosted on G2.com. What problems is GPTZero solving and how is that benefiting you? - It checks if my written work is acceptable in industry standards and it isn't labeled as AI work. - It also checks if my work is considered contains specific texts that are closely similar to other text of other written works. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite ![Hanna Mae E.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Hanna Mae E.") HE Hanna Mae E. Website Designer Small-Business (50 or fewer emp.) 7/30/2024 "GPTZero: Amazing Ai Checker" 5/5 What do you like best about GPTZero? I really like to use GPTZero because it's easy to use, I can find which ones are AI generated in just one click. And the features like deep scanning, plagirism scanning and my favorite one is Writing Analysis. I can easily connect with the Customer Support if I have questions or need some help with my account. Review collected by and hosted on G2.com. What do you dislike about GPTZero? I can't think anything that I dislike about GPTZero, maybe because it's not free. I only have limit of 10,000 words per month but it's ok, it's a big help with my work. Review collected by and hosted on G2.com. What problems is GPTZero solving and how is that benefiting you? As one of the manager, I was the one to check and proofread the blogs my other co-workers send so by the help of GPTZero I can easily point out which blogs are AI generated. Also, I am also writing blogs so the feature Writing Analysis is my favorite one because it helps me improve the way I write blogs and that's totally amazing! Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite SC Sachin C. Director Sales & Marketing Information Technology and Services Small-Business (50 or fewer emp.) 7/30/2024 "A Great tool to analyze Ai Written Content" 5/5 What do you like best about GPTZero? The first thing I liked about this Website is that Interface is very straight & simple. They give a provision to scan upto 5000 Charachters Free of cost. Secondly, the Speed and Accuracy is tremendous. Overall its a must have tool for Content Creators. I liked this product and using in very often. Review collected by and hosted on G2.com. What do you dislike about GPTZero? Somewhere I feel that the limit given in free account is very limited. As there are other tools available in the market are giving more than double its capacity. The cost of premium version is bit higher and is not affordable for all individual freelancers. Review collected by and hosted on G2.com. What problems is GPTZero solving and how is that benefiting you? GPT Zero is a great tool for Freelancer, content writers and Digital Marketer. They usually struggle to provide best content and sometime also take help from Ai writing tools. However, the internet demand human written and plagiarism free content. This tools helps them to ensure the same. It also help to cross confirm, if the content written by your copywriters is plagiarism free and unique. GPT Zero is also helping content writer to stay compliant with the guidelines of Google and other similar platform to produce ethical content and promote SEO. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite ![Avi A.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Avi A.") AA Avi A. CSR Mid-Market (51-1000 emp.) 8/14/2024 "GPTZero makes zero mistake!" 5/5 What do you like best about GPTZero? GPTZero serves an important function by helping users distinguish between human-written and AI-generated content. This can be particularly valuable in educational settings, journalism, and content creation, where originality and authenticity are important. Also, many users might find GPTZero user-friendly, with a straightforward interface. Providing free access to its basic features makes GPTZero accessible to a wide range of users. Review collected by and hosted on G2.com. What do you dislike about GPTZero? GPTZero might struggle with nuances in language, especially with content that blends human and AI-generated text. Users might find that it does not fully understand the context or intention behind the text, leading to incorrect assessments. Review collected by and hosted on G2.com. What problems is GPTZero solving and how is that benefiting you? GPTZero can assist schools and universities, as well as a customer support, in identifying whether students are submitting assignments generated by AI. Analyzing text patterns can flag work that is likely to be AI-written. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite ##### Pricing Pricing details for this product isn’t currently available. Visit the vendor’s website to learn more. [ View More Pricing Information ](https://www.g2.com/products/gptzero/pricing) GPTZero Comparisons ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/small_square/small_square_f0da0c8a17e0fe5fb4427ff52f40e00f/grammarly.png "Product Avatar Image") Grammarly 4.7/5(14,064) [ Compare Now ](https://www.g2.com/compare/gptzero-vs-grammarly) ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/small_square/small_square_efa1ffa9cf73b0f280b0dc2d3c130699/winston-ai.png "Product Avatar Image") Winston AI 4.4/5(14) [ Compare Now ](https://www.g2.com/compare/gptzero-vs-winston-ai) ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/small_square/small_square_0c810b103f39551ba8ce7f320140392d/undetectable-ai-undetectable-ai.png "Product Avatar Image") Undetectable AI 4.4/5(38) [ Compare Now ](https://www.g2.com/compare/gptzero-vs-undetectable-ai-undetectable-ai) ##### ##### GPTZero Features Database Type Custom Database Internet Content Proprietary Database Content Features CMS Integrations Itemized Reporting Software Type Browser Application Content - AI Content Detectors Batch File Scans Color-Coded Detection Content Dashboard [ View More Features ](https://www.g2.com/products/gptzero/features) ##### Categories on G2 [Plagiarism Checker](https://www.g2.com/categories/plagiarism-checker)[AI Content Detectors](https://www.g2.com/categories/ai-content-detectors) ##### Explore More [What is the most cost-effective log analysis solution for enterprises?](https://www.g2.com/discussions/what-is-the-most-cost-effective-log-analysis-solution-for-enterprises)[Best AI-powered chatbots for B2B lead qualification](https://www.g2.com/discussions/best-ai-powered-chatbots-for-b2b-lead-qualification)[Which all-in-one CSR and corporate volunteering platform works best for a global company with multiple offices that needs one system across all locations?](https://www.g2.com/discussions/which-all-in-one-csr-and-corporate-volunteering-platform-works-best-for-a-global-company-with-multiple-offices-that-needs-one-system-across-all-locations) [What connected worker platform integrates with SAP and existing MES systems so shop floor data flows into enterprise systems without a separate middleware project?](https://www.g2.com/discussions/what-connected-worker-platform-integrates-with-sap-and-existing-mes-systems-so-shop-floor-data-flows-into-enterprise-systems-without-a-separate-middleware-project)[Which emergency management systems reach employees via multiple channels to ensure incident notification delivery?](https://www.g2.com/discussions/which-emergency-management-systems-reach-employees-via-multiple-channels-to-ensure-incident-notification-delivery)[Pros and Cons Details](https://www.g2.com/products/gptzero/reviews?qs=pros-and-cons) [Show MoreShow Less](javascript:void(0);)