What ZeroGPT Detector does
ZeroGPT Detector is a web tool that checks whether text was likely written by AI models such as ChatGPT, Gemini, Claude, Grok and DeepSeek, highlighting suspect sentences and showing an AI percentage gauge. It suits students, writers and organizations that need to review written content. Alongside the detector, the site offers AI image and video detectors, a plagiarism checker, an AI humanizer, paraphraser and summarizer, a grammar checker, a translator, a citation generator, an email helper. Users get batch uploads, PDF reports and access to the tools through WhatsApp and Telegram. Pricing starts with a free plan, then Personal, Business and EDU, and custom Enterprise plans, plus pay-as-you-go API plans.
How ZeroGPT Detector compares with its closest alternatives
4 of the 5 closest alternatives have a free plan, as ZeroGPT Detector does. Among the 2 that list a starting price, the cheapest is Rayyan Systematic Review at $4.99 a month and the median is $7.50. 3 of the 5 offer an API, as ZeroGPT Detector does. ZeroGPT Detector offers a web app. Of the alternatives, all 5 offer a web app. ZeroGPT Detector was founded in 2023; the alternatives were founded between 2003 and 2022, 5 of them earlier. The alternatives with a known headquarters are in the United States.