GPTDetect vs DetectGPT Detailed comparison features, price

GPTDetect

GPTDetect is an advanced AI content detection tool designed to identify text generated by various artificial intelligence models. It analyzes submitted text by examining patterns, vocabulary usage, and structural elements to ascertain whether the content originates from AI or a human author. The platform boasts high accuracy rates, exceeding 98% on average for detecting content from prominent models such as ChatGPT, GPT-4, GPT-4o, GPT-o1, DeepSeek, Claude, and Gemini.

Leveraging millions of data points and employing technologies like Large Language Models (LLMs) and reinforcement learning, GPTDetect offers robust detection capabilities. Users can paste text directly or upload files (PDF, md, docx, txt) for analysis. The service is effective not only for English content but also demonstrates strong performance in detecting AI-generated text in Chinese, making it a versatile tool for verifying content authenticity across different languages.

DetectGPT

DetectGPT is an advanced AI detection tool engineered to ascertain whether text content is human-authored or generated by artificial intelligence. Trained extensively on billions of words, it offers reliable identification capabilities for outputs from prominent AI models such as ChatGPT, GPT-4, and Gemini, supporting over 50 languages. The platform is designed to help users verify content authenticity and maintain originality across various applications.

Beyond its core AI detection functionality, DetectGPT incorporates several features to enhance content credibility. It includes a plagiarism checker to ensure originality against online sources and provides insights through a readability score. Users can also generate an Original Content Certification, offering a shareable link to showcase the analysis results and prove the uniqueness of their work. An AI Humanizer tool is available within specific plans to help modify text.

Pricing

GPTDetect Pricing

Freemium

From $9

GPTDetect offers Freemium pricing with plans starting from $9 per month .

DetectGPT Pricing

Freemium

From $15

DetectGPT offers Freemium pricing with plans starting from $15 per month .

Features

GPTDetect

High Accuracy Detection: Achieves over 98% average accuracy in identifying AI-generated text.
Broad AI Model Support: Detects content from major models like ChatGPT, GPT-4 series, DeepSeek, Claude, and Gemini.
Multi-Format Input: Accepts direct text pasting and file uploads (PDF, md, docx, txt).
Advanced Technology: Uses LLMs and reinforcement learning based on millions of data points.
Bilingual Detection: Effectively analyzes content written in both English and Chinese.

DetectGPT

AI Content Detection: Identifies text generated by various AI models (ChatGPT, GPT-4, Gemini, etc.) with high accuracy.
Plagiarism Checker: Ensures content originality by checking against internet sources.
AI Humanizer: Tool to modify AI-generated text to appear more human-written.
Original Content Certification: Provides shareable analysis links to prove content authenticity.
Batch File Detection: Allows uploading multiple files for simultaneous analysis (limits vary by plan).
PDF Report Generation: Creates downloadable reports of the analysis.
Multi-Language Support: Available in 50+ languages.
Fact Checking: Verifies information accuracy within the content.
Readability Score: Assesses content readability for better communication.