With the surge of AI-driven content tools, the allure of quick, quality content is hard to resist. There might be a story that’s been buzzing in the back of your mind for the past decade or so, yet you never got a chance to put it into words. The idea is there, but the words just won’t come. On the other hand, you may be writing all the time – boring, repetitive content like emails and marketing material. So, it’s not surprising that AI content writing would be so alluring.
Yet, there’s a catch. The rise of AI detectors threatens to unmask the machine behind the words. StealthWriter is one of the tools that promises to transform AI-generated text into something so human-like that AI detectors can’t tell the difference. But does it really deliver? That’s what this review is about to answer.
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What Is StealthWriter?
StealthWriter aims to rewrite AI content into human-like text that AI detector tools can’t tell apart from real human-written text. It’s a fairly straightforward tool, easy to use, and with some solid features. At the core of the tool are its two models – Ninja and Ghost. Ninja is the default model, available in the free plan. Ghost is the tool’s advanced model that claims to bypass advanced AI detectors like Originality.ai.
StealthWriter Features
This tool is fairly simple, but its feature promise is quite grand.
Bypass All AI Detectors
The tool claims to effortlessly bypass all AI detectors, including the likes of Originality.ai, Winston AI, and Turnitin. These advanced AI detectors can usually detect most AI-generated content, including that produced by text humanizing tools, so this is quite a claim.
Plagiarism-Free Guarantee
StealthWriter assures that your content will be 100% original no matter how many times you rewrite it. That’s convenient if you’re facing off against both AI detectors and plagiarism checkers.
SEO-Friendly Optimization
It’s said that AI-generated content usually doesn’t rank very high in search engines, so it’s convenient to know that this tool tries to keep its output SEO-optimized. It retains mandatory keywords, optimizing your content for search engines without compromising quality.
Multiple Versions
StealthWriter will create multiple versions of the humanized text so you can pick and choose what style and version works best for you.
Interactive Sentence Alternatives
You can also customize the content in real time by clicking on sentences to view and select alternatives. This way, even if your text is AI-generated, you can give it some personal touch and choose what sounds the best.
Pricing
StealthWriter offers a free plan and three paid plans ranging from $20 to $50 per month. The paid plans offer features like unlimited rewrites and a highly accurate built-in AI detector. All paid plans let you use the faster Ninja Model for an unlimited number of words, but they differ in how many words per rewrite they can handle and how many words you get with the more advanced Ghost Model.
Does StealthWriter Work: Real-Life Testing
StealthWriter has shown quite a bit of promise so far. It’s time to put it to the test and see if it can actually bypass AI detection. First, we will be using ChatGPT to generate a short article about the importance of reading books.

Then, we use StealthWriter to humanize the AI-generated text. Here is the result:

Now, we are going to run the rewritten text through several AI detection platforms.
StealthWriter Against ZeroGPT

The first one is ZeroGPT, in which the rewritten text gets a 93% AI/GPT generated probability. All of the text is marked yellow, meaning that the content processed by StealthWrite is having a hard time bypassing the ZeroGPT AI detection.
StealthWriter Against Originality.ai

Originality.ai is known for being strict in AI content detection. The processed content is getting a 100% AI score (100% sure that the content is AI-generated), with all of the content marked red. This result clearly shows that StealthWriter had failed to outsmart Originality.ai’s detection.
StealthWriter Against GPTZero

We are now putting the StealthWriter result into GPTZero, and the result is not encouraging. With almost all of the content marked orange, this AI detector is 97% sure that the content is generated by AI and only a 2% probability of human-written.
StealthWriter Against Content at Scale

Next, we are putting the rewritten content into Content at Scale. This AI detection platform states that the content reads like AI, and it is marking almost all of the content red, with the very last part of the article identified as hard to tell (in orange).
StealthWriter Against Writer

At last, we are going to test the StealthWriter result on Writer.com. Although this AI detection platform won’t specify which part of the content is AI-generated, it considers the content to be 73% AI-generated, informing us that the content needs additional adjustment to make it more human-like.
Is There a Better Alternative to StealthWriter?
While StealthWriter does a pretty solid job of generating stealthy text and offers a range of features, it’s not without some possible cons. The free plan has limitations on the number of words you can rewrite, and paid plans may be a bit steep for some. If you’d like to try an alternative, BypassGPT offers similar features but at a more accessible price.

BypassGPT employs specially developed text humanization technology to beat advanced AI content detection services like GPTZero, Originality.ai, and Writer.com. This tool is able to achieve a high undetectable rate when up against most AI writing detectors on the market, doing all this without modifying the essence of your original text.
BypassGPT is Ready to Bypass All AI Detectors
It also outshines StealthWriter with options to set your desired bypass modes. You can aim for a more conservative and faster way to process your text or go more creative, which may take longer to process. BypassGPT will also have no problem dealing with all content types, including journalism, stories, reports, cover letters, marketing, and many more styles.
How Does BypassGPT Actually Perform?
With all these fancy introductions, it's time to witness BypassGPT in action. Our test will be using the same “importance of reading books” article, running it through BypassGPT, and examining the outcome against the mentioned 5 AI detectors. Here is the result text from BypassGPT.

Hence, with BypassGPT's built-in AI detection checker, you can get instant AI/Human scoring without leaving the site. Still, to ensure the maximum accuracy of the test, we will cross-reference the humanized output with the mentioned 5 AI detection platforms for meticulous verification. Here are the results.
BypassGPT Against ZeroGPT

First off, the result from ZeroGPT is offering a good start. The humanized content from BypassGPT achieves 0% AI-generated probability, and it surely has no problem bypassing this AI detection platform at all.
BypassGPT Against Originality.ai

We then move on to the Originality.ai detection. Its latest Turbo 3.0 model indicated that provided content is highly likely to be written by a human writer, with a 95% original score and only a 5% AI-generated probability.
BypassGPT Against GPTZero

Next, let’s test if BypassGPT can handle GPTZero, and the answer is yes. The humanized content is getting an outstanding 99% human-written probability. This means that BypassGPT has no problem outsmarting GPTZero as well.
BypassGPT Against Content at Scale

We are also going to see how BypassGPT performs against Content at Scale. The processed content is getting an easy Human pass with this AI detector, and almost all of the content is marked green.
BypassGPT Against Writer

At last, we are going to test if the content can bypass Writer AI detection, and the result is obvious. Although the content will not highlight any text as AI-generated or human-written, BypassGPT’s output still manages to get a 99% human score on this AI detection platform.
Final Thoughts – Should You Use StealthWriter?
Based on our test results, the content produced by StealthWriter had failed to bypass some of the known 5 AI detection platforms. Although the content quality is generally acceptable, you’d better consider a reliable alternative if you want your content to bypass AI detection consistently.
Luckily, there are alternatives like BypassGPT to fill in the gaps. It offers a more stable performance against some of the most strict AI detectors out there, a range of compelling features to ensure content quality and a full lineup of affordable plans that can help you to save more cash. Get your hands on it and elevate your content creation process now!