GPTZero Reviews 

135
TrustScore 2.5 out of 5

2.3

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Review summary

Created with AI, based on recent reviews

Looking at 42 reviews, most reviewers were unhappy with their experience overall. Many customers found the product to be an unhelpful and often useless tool for its intended purpose. Reviewers consistently reported that the artificial intelligence detection was highly inaccurate. This inaccuracy frequently led to human-written content being incorrectly flagged as AI-generated. People expressed frustration with the tool marking eloquent sentences, formal writing, or even quotes as AI. Several customers noted that texts written years before AI chatbots existed were also incorrectly identified as AI. This led to a frustrating user experience, with some feeling forced to distort their writing or wasting time trying to understand the flags. The product was described as unreliable and dysfunctional, suffering from lag and providing misleading results.

What people talk about most

Artificial intelligence

Reviewers express strong dissatisfaction with artificial intelligence detection tools, frequently labeling... See more

User experience

Customers consistently express frustration with the user experience, describing the app as terrible and one... See more

Product

Reviewers highlight negative aspects of the product, with many finding it dysfunctional and a "useless tool."... See more

Reviews shaping this summary

Rated 2 out of 5 stars

It was quite useful until all the humanizing models came. Now, it highlights more than half the text as AI and tells you 2% AI. I don't get it. Also, there is no one to reach out to for customer se... See more

Rated 1 out of 5 stars

This app is ruining my writing. I've spent years training my academic writing capabilities. I keep getting flagged for LLM use unfairly. My own genuine writing keeps getting flagged. I have to distort... See more

Rated 1 out of 5 stars

My daughter has been using it this year, and this is so far one of the most useless tools I have seen. It takes quotes (required by teachers) and marks them as AI, it takes eloquent sentences and req... See more

Rated 1 out of 5 stars

Not accurate at all, gave it text straight from ChatGPT 90% human. I am sorry for all the students who got accused by this tool, and even more scared of those who don't study and use AI instead and ge... See more


Company details

  1. Software Company
  2. Software Vendor

Written by the company

GPTZero is the first and one of the fastest-growing AI text detectors, with precise and in-depth results used by more than 4 million people, from educators, students, writers, to AI data labelers. GPTZero offers advanced AI text detection of all major large language models, from ChatGPT to Claude, Gemini, Llama and more. GPTZero is used by institutions and companies around the world including the University of Louisiana system, the New York Times, Purdue University and more.


Contact info

2.3

Poor

TrustScore 2.5 out of 5

135 reviews

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No recent history of asking for reviews

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Hasn’t replied to negative reviews

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2.3

All reviews

(135)

45 reviews in the last 12 months

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Rated 1 out of 5 stars

would give 0 stars if I could

I wrote an entire paper and it was flagged until I added the questions that my professor wrote.

Example -
My name is Myst
Result: 100% ai

What is your name?
My name is Myst
Result: 100% human

2 February 2025
Unprompted review
Rated 5 out of 5 stars

You Just Have To Write!

With your product, I can't be fumbling and using AI to generate all my thoughts. What is soon to be a lost art. So, I guess I'm grateful for that push to be a better writer vs. being great at prompting AI.

28 January 2025
Unprompted review
Rated 5 out of 5 stars

My best

You are my best teacher 😆😆 and my favourite friend thank you for being you ♥️👌

19 January 2025
Unprompted review
Rated 3 out of 5 stars

OK / Average software

I think as a software. It is ok at detecting AI and i inputted dozens of assignment submissions at third level and all of them were recognised as human written. Likewise, anything by ChatGPT was recognised as AI written. Whether the service fell down was the lack of features to alter AI written text in a human like way (i.e Claude opus). This latter point it seemed to promise but did not execute.

2 January 2025
Unprompted review
Rated 5 out of 5 stars

6 month

I've been using gptzero for about 6 months and it has been a very reliable partner in my experience. I recommend this over Copyleaks and other detectors.

26 December 2024
Unprompted review

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