Best AI Content Detectors Software - Page 2

How Many AI Content Detectors Software Products Does G2 Track?

Total Products under this Category: 196

Category Stats (Nov 2026)

  • Average Rating: 4.41/5 (↑0.03 vs Oct 2026) The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Originality.AI (+0.09%) - Among all products in this category, Originality.AI recorded the largest rating increase compared to last month

Last updated: November 01, 2026

How Does G2 Rank AI Content Detectors Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 1,400+ Authentic Reviews
  • 196+ Products
  • Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

G2 Grid® for AI Content Detectors Software

G2 Grid® for AI Content Detectors Software plotting products by satisfaction and market presence

Highlighted products: Originality.AI, GPTZero, AI Image Detector, ZeroGPT, VarsaAI, Undetectable AI, Content At Scale, and Winston AI.

Underlying data: [Grid® JSON](https://www.g2.com/categories/ai-content-detectors/grids.json?focus%5B%5D=originality-ai&focus%5B%5D=gptzero&focus%5B%5D=ai-image-detector&focus%5B%5D=zerogpt&focus%5B%5D=varsaai&focus%5B%5D=undetectable-ai-undetectable-ai&focus%5B%5D=content-at-scale-content-at-scale&focus%5B%5D=winston-ai)

Surfer

Positive Surfer is an AI Visibility Platform that helps marketing teams become the definitive answer wherever their buyers search — across Google and AI search. It combines data, research-backed optimization, and a user-friendly workflow to grow brand visibility through content where buying decisions start to form. Surfer is used by in-house marketing teams, content marketers, SEO specialists, and agencies around the world to track, plan, write, and optimize content that gets ranked and cited by both search engines and LLMs. It brings everything into a single workflow—from identifying visibility gaps to executing content improvements—so marketing teams can turn content into consistent visibility.

Average Rating: 4.8/5.0

Total Reviews: 534

Who Is the Company Behind Surfer?

  • Seller: Surfer
  • Year Founded: 2017
  • HQ Location: Wrocław, PL
  • LinkedIn® Page: www.linkedin.com
    97 employees on LinkedIn®

Who Uses This Product?

  • Who Uses This: Owner, CEO
  • Top Industries: Marketing and Advertising, Health, Wellness and Fitness
  • Company Size: 89% Small, 6% Medium

What Do G2 Reviewers Say About Surfer?

AI-generated summary from verified user reviews

Pros
  • Users appreciate the easy-to-use Content Editor of Surfer, enhancing content organization and optimization efforts significantly.
  • Users praise Surfer's NLP-driven content optimization, streamlining on-page SEO and enhancing collaboration for teams.
  • Users appreciate the ease of use of Surfer, benefiting from its intuitive interface and helpful features for SEO.
  • Users value Surfer's NLP-driven content optimization that enhances on-page SEO and aligns team efforts effectively.
  • Users love the intuitive interface of Surfer, making SEO fun and engaging while ensuring effective results.
Cons
  • Users express concerns about credit issues, finding the credit system expensive and limited for content access.
  • Users find Surfer's high costs burdensome, particularly for beginners, and desire a more affordable option.
  • Users find the high pricing of Surfer to be a barrier, especially for smaller teams and freelancers.
  • Users find that Surfer's overemphasis on keyword usage can lead to unnatural-sounding content and frustration in editing.
  • Users find the keyword research tool lacking compared to SEMRush, limiting its effectiveness for broader needs.

What Are Recent G2 Reviews of Surfer?

Rewritify

Rewritify is a sophisticated undetectable AI rewriter designed to seamlessly humanize AI-created content. It generates engaging, readable, and relatable text by emulating authentic human writing patterns, making it indistinguishable from human-crafted content. Rewritify offers compelling features such as undetectable rewrites, plagiarism safeguard, SEO support, multilanguage services, and real-time AI detection analysis. The platform is widely acclaimed by a diverse customer base, from students to marketers, for its superior capacity to naturalize AI content, consequently amplifying engagement and results across industries. Presenting an intuitive interface and a free trial, Rewritify is the preferred solution for enhancing AI content quality without sacrificing readability or SEO potential.

Average Rating: 4.0/5.0

Total Reviews: 4

Who Is the Company Behind Rewritify?

Who Uses This Product?

  • Company Size: 80% Small, 40% Medium

What Are Recent G2 Reviews of Rewritify?

AI detector

We built IA Checker because AI content is getting everywhere. Text, images, docs, videos… at some point you just want to know: does this look AI-generated or not? So we made a simple tool for that. Paste text, upload a file, scan content, and get an AI probability score in seconds. We also added some writing tools around it: humanizer, paraphraser, summarizer, grammar checker, etc. AI check in seconds

Average Rating: 4.8/5.0

Total Reviews: 2

Who Is the Company Behind AI detector?

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of AI detector?

AI can help you find the answers. G2 helps you trust them.

Connect G2 to Claude or ChatGPT for answers grounded in G2's trusted reviews, comparisons, and pricing from real user insights.

How it works

Detector Pro

Detector Pro is your ultimate weapon against the AI invasion. Cut through synthetic content with razor-sharp accuracy, exposing fake text and images in an instant. For publishers, marketers, and defenders of authenticity, Detector Pro doesn’t just detect AI—it destroys it. In a world flooded with fakes, only the real gets through.

Average Rating: 4.5/5.0

Total Reviews: 2

Who Is the Company Behind Detector Pro?

Who Uses This Product?

  • Company Size: 50% Large, 50% Small

What Are Recent G2 Reviews of Detector Pro?

ZeroGPT Plus

ZeroGPT Plus is a free AI Content Plagiarism Checker that doesn't require a login. It's designed to spot content created by AI tools like ChatGPT, Gemini, Claude, and Copilot. Using advanced technology, it checks texts against a large database to find signs that content might have been generated by AI. Plus, this tool can also make AI-written content sound more human and natural. You can even choose from different languages and styles to suit your needs.

Average Rating: 4.3/5.0

Total Reviews: 2

Who Is the Company Behind ZeroGPT Plus?

Who Uses This Product?

  • Company Size: 100% Small, 50% Medium

What Are Recent G2 Reviews of ZeroGPT Plus?

AI Scan24

AI Scan24 is a free, user-friendly tool designed to detect AI-generated content produced by large language models (LLMs) such as ChatGPT, Gemini, or Claude. By analyzing statistical patterns and writing styles, it assesses the likelihood that a given text was generated or rewritten by AI. Users can input any paragraph or entire essay, and within seconds, receive an evaluation indicating how closely the text resembles machine-generated content. The tool operates without requiring sign-ups, ensuring immediate access and ease of use. Key Features and Functionality: - AI Text Detection: Identifies AI-generated content by examining writing patterns, repetitions, and filler words characteristic of LLMs. - Similarity Assessment: Provides a percentage score indicating the resemblance of the input text to AI-generated content, with guidelines to interpret the results. - Data Privacy: Ensures maximum data protection by not storing or sharing entered texts; all inputs are evaluated on secure servers and immediately deleted post-assessment. - No Registration Required: Offers free access without the need for user registration, facilitating quick and straightforward usage. Primary Value and User Solutions: AI Scan24 addresses the growing need to distinguish between human-written and AI-generated content, providing users with a reliable method to verify the authenticity of textual materials. This is particularly valuable for educators, content creators, and professionals who require assurance regarding the originality of written work. By offering a fast, accurate, and privacy-conscious solution, AI Scan24 empowers users to maintain content integrity in an era increasingly influenced by artificial intelligence.

Average Rating: 5.0/5.0

Total Reviews: 1

Who Is the Company Behind AI Scan24?

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of AI Scan24?

ChatGPT - GPT3 Content Detector

The ChatGPT - GPT3 Content Detector by Draft & Goal is an advanced tool designed to identify AI-generated text, particularly content produced by models like ChatGPT and GPT-3. This detector is essential for educators, publishers, and content creators who need to verify the authenticity of textual content. Key Features and Functionality: - AI Detection: Utilizes sophisticated algorithms to discern between human-written and AI-generated text. - User-Friendly Interface: Offers an intuitive platform for seamless content analysis. - Real-Time Analysis: Provides immediate feedback on the nature of the content. - Comprehensive Reports: Generates detailed reports highlighting AI-generated sections within the text. Primary Value and User Solutions: The primary value of the ChatGPT - GPT3 Content Detector lies in its ability to ensure content authenticity. By accurately identifying AI-generated text, it helps maintain the integrity of written material, preventing misinformation and upholding trustworthiness. This tool is particularly beneficial for educators assessing student work, publishers verifying article originality, and content creators aiming to produce genuine, human-authored content.

Average Rating: 3.5/5.0

Total Reviews: 1

Who Is the Company Behind ChatGPT - GPT3 Content Detector?

Who Uses This Product?

  • Company Size: 100% Small

MiriCanvas

🩵MiriCanvas is the ultimate platform that makes designing effortless and fun. This free, user-friendly tool offers a stunning collection of customizable templates for every need—whether it's presentations, social media graphics, marketing materials, or more. Perfect for individuals, businesses, and educators, MiriCanvas empowers you to create professional-quality designs in minutes, no design experience required! Say goodbye to complexity and hello to creativity with MiriCanvas.😉 Targeted at a diverse audience, MiriCanvas caters to students, small business owners, marketers, and anyone in need of quick and effective design solutions. The platform is particularly beneficial for those who may lack the time or resources to engage a professional designer. With its intuitive interface and extensive library of templates, users can quickly find a starting point for their projects, allowing them to focus on content rather than design intricacies. MiriCanvas stands out in the design platform category by integrating AI-powered tools that enhance the creative process. These tools assist users in generating unique design elements, suggesting color palettes, and even recommending layout adjustments based on the content provided. This feature not only streamlines the design process but also encourages users to experiment with their creativity, resulting in more personalized and engaging content. Key features of MiriCanvas include a vast selection of customizable templates, an easy-to-navigate interface, and robust AI tools that facilitate design creation. Users can choose from a variety of layouts tailored for different platforms, ensuring that their content is optimized for its intended audience. Additionally, the platform supports collaboration, allowing multiple users to work on a project simultaneously, which is particularly useful for teams and educational settings. By offering a comprehensive suite of design tools and resources, MiriCanvas adds significant value to users looking to create high-quality visuals quickly and efficiently. Its combination of accessibility, versatility, and innovative features makes it a noteworthy option for anyone seeking to enhance their design capabilities without the steep learning curve typically associated with graphic design software.

Average Rating: 4.7/5.0

Total Reviews: 87

Who Is the Company Behind MiriCanvas?

  • Seller: MIRIDIH
  • Year Founded: 2008
  • HQ Location: Seoul, KR
  • LinkedIn® Page: www.linkedin.com
    228 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Design, Higher Education
  • Company Size: 14% Small, 1% Medium

What Do G2 Reviewers Say About MiriCanvas?

AI-generated summary from verified user reviews

Pros
  • Users praise MiriCanvas for its ease of use, enabling quick creation of logos and marketing materials effortlessly.
  • Users love the variety and beauty of templates in MiriCanvas, enjoying their ease of use and modern designs.
  • Users love the AI image generator feature of MiriCanvas, making creative marketing effortless and time-efficient.
  • Users love the time-saving features of MiriCanvas, enabling quick creation of marketing materials and streamlined project organization.
  • Users love MiriCanvas for its AI image generator feature, simplifying creative processes and enhancing marketing efforts.
Cons
  • Users desire more limited templates, finding the current selection insufficient for their design needs.
  • Users notice slow performance with MiriCanvas, experiencing frequent freezes and lag during use.
  • Users feel the pricing is too expensive and suggest a need for more affordable templates in MiriCanvas.
  • Users experience slow loading times in MiriCanvas, impacting their workflow and efficiency on the platform.
  • Users find MiriCanvas' limited customization options restrictive, impacting their experience, especially on larger projects.

What Are Recent G2 Reviews of MiriCanvas?

Quetext

Quetext is an advanced writing assistant and plagiarism checker designed for students, teachers, professionals, and content creators. It helps users ensure their writing is original by detecting copied content and offering tools like DeepSearch™ for comprehensive plagiarism detection, citation assistance, and paraphrasing support. Quetext is known for its user-friendly interface and detailed similarity reports, making it easy to maintain academic integrity and create high-quality content.

Average Rating: 4.7/5.0

Total Reviews: 13

Who Is the Company Behind Quetext?

  • Seller: Quetext
  • Year Founded: 2016
  • HQ Location: Kansas City, MO
  • LinkedIn® Page: www.linkedin.com
    9 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 69% Small, 31% Medium

What Are Recent G2 Reviews of Quetext?

What Are G2 Users Discussing About Quetext?

Smodin

Smodin is your AI-powered writing assistant designed to help you write better, faster, and smarter. From essays and research papers to rewrites and citations, Smodin gives you the tools to get from idea to final draft without the stress. Founded in 2017, Smodin is built for students, educators, and content creators. We offer an all-in-one suite featuring AI writing, rewriting, plagiarism and AI detection, summarization, translation, and auto citation. The best part? It’s all in one place. No fluff, no distractions, just intuitive tools to help you get work done fast. Whether you’re racing a deadline or polishing a final draft, Smodin helps you write with confidence.

Average Rating: 4.9/5.0

Total Reviews: 10

Who Is the Company Behind Smodin?

  • Seller: Smodin
  • Year Founded: 2017
  • HQ Location: Casper, US
  • LinkedIn® Page: www.linkedin.com
    10 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 79% Medium, 21% Small

What Do G2 Reviewers Say About Smodin?

AI-generated summary from verified user reviews

Pros
  • Users commend the high accuracy of Smodin, achieving fluent and natural text transformations that are nearly indistinguishable from human writing.
  • Users value the team collaboration features of Smodin, enhancing text fluency and maintaining a natural flow.
Cons
  • Users note that Smodin's contextual understanding in Spanish texts is limited, affecting accuracy in word meaning.

What Are Recent G2 Reviews of Smodin?

SurgeGraph AI Detector

While most AI detectors stop at flagging content, SurgeGraph’s AI Detector goes further. With 99.7% precision, it accurately identifies AI-written and paraphrased content with minimal false positives. But detection is only the beginning. SurgeGraph can automatically humanize flagged text, ensuring it reads naturally and avoids detection. It also offers proof-of-human-authorship, protecting users from false accusations and helping content pass stringent AI checks. Backed by deep learning and a dual-engine system, SurgeGraph is your all-in-one solution for navigating the AI content landscape securely and effectively.

Average Rating: 5.0/5.0

Total Reviews: 1

Who Is the Company Behind SurgeGraph AI Detector?

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of SurgeGraph AI Detector?

TextSight AI

TextSight AI is an advanced AI content detection and humanization platform. It detects AI-generated text with 99.2% accuracy across all major AI models including ChatGPT, GPT-4, Claude, Gemini, Copilot, and Llama. Key features include: AI Content Detector with sentence-level highlighting, Humanization Score that rates how natural content reads on a 0-100 scale, AI Humanizer that rewrites AI text to sound natural with 3 modes (Light, Balanced, Aggressive), URL scanning, file upload support (TXT, PDF, DOC, DOCX), and multi-language support for 13+ languages. Perfect for educators, content creators, publishers, SEO agencies, and businesses needing reliable AI content verification.

Average Rating: 4.0/5.0

Total Reviews: 1

Who Is the Company Behind TextSight AI?

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of TextSight AI?

AI AutoClean

AI AutoClean is a Microsoft Word add-in that shows you where AI-generated writing patterns appear including punctuation fingerprints, overused phrases and long mechanical sentences. Then you rewrite them yourself, in your own voice. It doesn't replace AI with more AI. Rewriting AI text with another AI tool just restarts the problem, adding new patterns instead of removing them. One-click cleanup removes punctuation-based AI traits instantly, saving hours of manual proofreading, while highlights guide you to the wording worth adjusting. Nothing is changed without you. Industry Phrase Packs add sector-specific detection for education, consulting, legal, healthcare, finance, government, and more. Smart Replace and My Phrases let you build permanent custom rules for names, titles, and terminology which is a real time-saver for everyday editing. Runs fully offline, no macros, GDPR compliant and built for IT-restricted environments.

Who Is the Company Behind AI AutoClean?

AI Aware

AI Aware is a UK-based deep tech start-up that has been at the forefront of AI content detection since 2023. AI Aware specialises in detecting AI-generated text, image audio, and video, helping organisations navigate a world where the line between human and machine-created content is increasingly blurred. Its platform is built for a broad range of use cases - from academic integrity and legal document verification to cybersecurity and recruitment -giving businesses, institutions, and individuals reliable tools to establish the authenticity of content. AI Aware's text detection product is capable of showing the degree to which content started as AI and was subsequently modified by a human, or started as human-written and was later adjusted with AI assistance with results delivered at the paragraph level. This granularity makes it especially valuable for universities, publishers, and hiring teams looking to go beyond simple pass/fail verdicts. On the media side, AI Aware's deepfake checker identifies whether a video has been generated or manipulated by artificial intelligence, and its audio detector identifies whether a sound has been AI-generated or manipulated - detecting faked voices and AI-generated music alike. Its detection system is built on a proprietary model combining large-scale machine learning with multiple complementary approaches to identify the differences between AI-generated and human-created media. AI Aware's speech detection capabilities are also of particular use to cybersecurity teams combatting the use of AI in social engineering attacks on companies and individuals. The team behind AI Aware brings together academic expertise and commercial experience, with technical leadership rooted in published multimodal AI research and the City University Machine Intelligence and Media Informatics Research Group, alongside seasoned commercial operators with backgrounds at companies including YouGov. As AI-generated content becomes more sophisticated and more prevalent, AI Aware provides the detection infrastructure that organisations need to protect their integrity, their users, and their operations without requiring deep technical expertise to get started.

Who Is the Company Behind AI Aware?

  • Seller: AI Aware
  • Year Founded: 2023
  • HQ Location: London, GB
  • LinkedIn® Page: www.linkedin.com
    8 employees on LinkedIn®
Bijou Barry
BB
Researched and written by Bijou Barry
Updated April 9, 2026