AI Undetect Review: Can It Really Bypass AI Detection?

Ever wondered if AI Undetect really works? We put it to the test to see if it can make AI text look human. 

Turns out, it can trick detectors sometimes, but the output isn’t always smooth. Fixing grammar can even backfire. 

Let’s break down what happened and see if it’s worth your time.

What Is AI Undetect?

AI Undetect is an online tool designed to make AI-generated text appear more human-like. 

It promises to bypass popular AI detectors like ChatGPT, Claude, and Jasper while supporting over 20 languages.

Why Do We Do This Test?

So, does AI Undetect really live up to its promises? It markets itself as a cutting-edge tool that can make AI content read like human writing. 

The problem is, some AI humanizers get low AI scores by deliberately adding awkward grammar or unnatural phrasing. 

Sure, that might fool detectors, but it can also make the text harder to read and lower its overall quality.

To put it to the test, we ran AI Undetect through five popular AI detectors to see how it actually performs. 

Stay tuned for the results!

Testing AI Undetect

Methodology Explanation

Here’s how we conducted the tests:

1. Generate AI Text: First, we used ChatGPT to create 100% AI-written text.

2. Humanize Text: Next, we applied AI Undetect to humanize the content. This was done using Manual Mode (Free), which performs basic rewriting with the AI model, allows manual refinement if needed, and provides standard detection bypass.

3. AI Detection: We then ran the humanized text through five top AI detectors to obtain AI scores.

4. Grammar Review: After that, we checked the text with Grammarly, making corrections to ensure perfect grammar.

5. Retesting: Finally, we retested the revised version to see if the AI scores changed. This step helps determine whether AI Undetect might intentionally introduce minor errors to lower detection rates.

Testing Text

Topic: Sports as a Tool for Building Teamwork

Words: 218

Humanized by AI Undetect:

We chose Manual Mode due to free trial limitations. 

Test Results: How Well Did AI Undetect Perform?

After humanizing the AI-generated text with AI Undetect, we ran it through five top AI detectors to see how effectively it could bypass detection. 

The results are summarized in the table below:

As the table shows, AI Undetect achieved a perfect score across all detectors, effectively making the text appear fully human-written. 

Quillbot 

Originality.ai 

ZeroGPT

GPTzero 

Writer 

What Do the Results Say About AI Undetect’s Ability to Bypass AI Detection?

The data suggests that AI Undetect is highly effective at bypassing AI detectors, at least in terms of raw AI scores. However, AI detection is only one part of the picture. To fully evaluate its performance, we also need to examine the quality of the text—including readability, tone, and grammar—to see if the humanization process affects the overall writing. This will help determine whether the text is just undetectable or also genuinely natural and well-written.

How Good Is the Quality of AI Undetect’s Humanized Text?

In our previous tests, we focused mainly on AI scores. To get a complete picture, we also examined grammar, readability, and overall writing quality using Grammarly.

1. Overall Score, Grammar & Quality

The AI Undetect humanized text initially scored 84/100 on Grammarly. Overall, the text is readable and coherent, but some sentences are repetitive or slightly verbose. Minor grammar and punctuation errors were also noted, such as missing hyphens and small stylistic issues. These flaws resemble common mistakes a human might make.

2. Accept Grammarly’s Suggestions

We then applied all Grammarly suggestions to improve the text. After revisions, the score increased to 93/100, showing that small adjustments can significantly enhance clarity and correctness.

3. AI Detection Scores After Grammarly Improvements

Quillbot 

Originality.ai 

ZeroGPT

GPTzero 

Writer 

What Do the Results Say About AI Undetect’s Ability to Bypass AI Detection?

The data shows that AI scores increased after grammar corrections, especially for detectors like Originality.ai and GPTZero. This suggests that AI Undetect initially bypassed detection by mimicking minor human mistakes. Once these “human-like” errors were corrected, AI detectors became more accurate.

In conclusion, AI Undetect can temporarily fool AI detectors, but the effect relies heavily on intentional imperfections. 

AI Undetect Pricing

Free trial

AI Undetect offers a free trial, but it’s quite limited. You can run only a few tests before hitting restrictions, and the free version mainly serves as a demo rather than a fully functional tool. It also caps the word count at 250 words and limits customization options.

Paid tiers

To unlock full access, users need a paid subscription. Paid plans primarily differ in monthly word limits, daily usage, and tone customization. Higher-tier plans allow more words per month, support more requests per session, and provide priority features such as advanced rewriting modes.

Pros and Cons of AI Undetect

Pros:

• Easy to Use: No complicated setup or technical skills are needed. Simply copy, paste, and let AI Undetect process your text.

• Multilingual Support: Works with over 20 languages, making it suitable for cross-language tasks—though performance may vary depending on the language.

Cons:

• Robotic Output: The text often still feels stiff and unnatural. It doesn’t always make the content genuinely human-like or fully bypass detectors.

• Limited Free Version: The free tier has strict word limits, making it mostly a demo. You’ll quickly hit the paywall if you want meaningful results.

• Not a Bargain: Even paid plans may require significant editing to achieve readable, natural text. 

The Best Alternative to AI Undetect

If you’re looking for a cost-effective alternative with fewer restrictions than AI Undetect, EssayDone is worth checking out.

What Is EssayDone?

EssayDone Humanizer is an innovative online AI tool designed to quickly transform AI-generated text into natural, human-like content. It also evaluates AI detection rates, letting you know which detectors your text can pass. This dual function makes it a practical choice for students, writers, and professionals who want both human-like writing and insight into AI detectability.

What Makes EssayDone a Strong Alternative?

• 1000 Free Words: Start testing without commitment.

• Wide Range of Models: Supports various writing levels—from elementary to doctorate—and over 20 writing style options.

• Competitive Pricing: Offers more request credits at a better price than many alternatives.

• Superior Quality: Unlike some humanizers, EssayDone doesn’t rely on grammatical errors to bypass AI detectors. The output is coherent, grammatically correct, and uses precise vocabulary.

• EssayDone Turnitin Detector: Provides a detailed AI report before submission, ensuring your text is ready for academic or professional scrutiny.

Summary

Here’s the deal with AI Undetect: it can lower AI scores, but don’t get too excited. 

The free version gets a huge limit, and the text still feels a bit robotic. 

Basically, it works, but not perfectly. 

If you’re using it, keep an eye on readability and don’t rely on it blindly—you still need to make sure your text actually reads naturally.