Oftentimes, you come across different AI tools that can do the same thing, and you wonder which one is best for you. An AI tool making waves these days is WordAI.
This platform promises to improve your content output by 10x and ensure it ranks well on Google search.
This is a huge promise to users, but can you trust this?
We’ll look into this claim through rigorous testing and compare it to Undetectable AI, which has a proven track record of improving users’ content and smoothly humanizing AI content for better SEO performance on search engines.
So which one actually delivers? This comparison breaks down their features, pricing, and real-world performance to help you figure out which one might be the best choice for you.
Let’s dive in.
Key Takeaways
- WordAI is an older rewriting tool built for rewriting texts, but keeping them readable.
- Undetectable AI is a newer AI platform focused on humanizing AI-generated text and bypassing detection systems.
- Undetectable AI offers a much broader feature set with affordable prices, while WordAI has just a couple of features for a steep price.
- WordAI claims to reduce detection risk as a byproduct of its rewriting process
- Undetectable AI consistently outperforms WordAI when content needs to pass strict AI detection checks.
Understanding Undetectable AI and WordAI
The names of these platforms give a clue into what they’re capable of, but there is more to them when we look at their core features and the tasks they each handle best.
Overview
One thing to note about the Undetectable AI vs WordAI comparison is that they both rewrite texts, but they go about it differently.
Undetectable AI’s founders spotted a problem at the start of the AI wave with ChatGPT.
Never Worry About AI Detecting Your Texts Again. Undetectable AI Can Help You:
- Make your AI assisted writing appear human-like.
- Bypass all major AI detection tools with just one click.
- Use AI safely and confidently in school and work.
They recognized a real gap in the market; Writers and businesses were using AI to generate content, but that content kept getting flagged.
As a direct response to the growing wave of AI detection tools like GPTZero, Originality.ai, and Turnitin, they launched Undetectable AI in 2023.
Undetectable AI was naturally built to solve that specific problem by humanizing AI-written text while preserving the original meaning and readability of the text.
The platform takes content produced by tools like ChatGPT or any other generative AI, and restructures it so that AI detection software no longer picks it up.
On the other hand, WordAI has been around much longer than most AI writing tools. Alex Cardinell founded the platform in 2011, long before the current AI boom took off.
It started as an article spinner designed to help SEO professionals and content marketers produce multiple unique versions of a single piece of content.
Over the years, the platform grew significantly by adding advanced natural language processing and machine learning to its system to rewrite content while keeping the core message intact.
Main Differences
The two platforms operate from completely different rewriting frameworks.
These differences are summarized in the table below.:
| WordAI | Undetectable AI |
| The platform rewrites existing content into unique variations that keep the original message intact. | It detects AI content and naturally humanizes it to bypass AI detectors. |
| It relies on advanced natural language processing (NLP) and machine learning for sentence-level rewriting and paraphrasing. | The platform’s humanization algorithms are trained against major AI detectors. |
| It’s marketed to SEO professionals and content marketers scaling their output. | Anyone from students and marketers to researchers can use it. It caters to multiple users to achieve any writing goal. |
| It can rewrite any text you provide and pass AI content detection. | It can rewrite, humanize, help with citations, and also write undetectable essays from scratch. |
| It offers bulk article rewriting. | It supports batch humanization of multiple documents. |
Core Features and Rewriting Capabilities
These AI platforms offer a solid set of features, but their scope differs quite a bit. Let’s have a look at what these features are.
WordAI Core Features
The following are WordAI’s core features:
- Rewriter: This feature is the backbone of the platform. WordAI rewrites your content at the sentence and paragraph level. Once it’s done rewriting, you can get multiple unique versions of up to 1,000 unique rewrites from a single article. This feature goes well beyond basic paraphrasing. It keeps the original meaning intact while giving you multiple versions that feel like a freshly written piece.
- Bypass AI Content Detection: WordAI just added this functionality recently, and it is aimed at ensuring your rewritten content doesn’t trigger AI detectors. The tool reworks sentence patterns and word choices to reduce the predictable structures that detection software typically flags.
- SEO Improvement: The AI system on the platform can properly identify keywords in your content. In addition to that, it adds LSI keywords and maintains keyword relevance across all rewrites to ensure that your rewritten articles rank on search engines. This makes it particularly useful for marketers running large-scale content campaigns.
Undetectable AI Core Features
Undetectable AI offers a breadth of features that by far overshadow what you get on Word AI. They include:
- AI Detector: You can reliably use Undetectable AI’s detector as it runs your text against multiple detection models and returns a confidence score. With this, users can check whether their content would be flagged as AI-generated before publishing.
- AI Humanizer: This is the main attraction of the platform where you can input your AI-generated content and get an output that reads as if an actual human wrote it from scratch.
- AI Essay Rewriter: If you’ve written an essay but would like to improve it, then this tool can help you rewrite and improve it with a human touch. The output feels natural while maintaining the original meaning of your essay.
- AI Essay Writer: This feature can help you bypass a lot of the stress you face when writing an essay from scratch. This content generation tool produces essays from scratch based on the topic or prompt you provide. The output is designed to read naturally and avoid detection right from the start.
- Paraphrasing Tool: This is a straightforward rephrasing feature that reworks your sentences and paragraphs without changing their meaning. It works well for quick rewrites where you need a fresh version of existing content.
- AI SEO Content Writer: You can still keep the SEO viability of your articles and blog posts with this feature. It generates search-optimized content by weaving in relevant keywords and structuring articles for better rankings on Google.
- AI Stealth Writer: It’s built specifically to produce content that flies under the radar of AI detection tools. The writing style mimics human patterns closely enough to pass checks from major detectors.
Rewriting Capabilities
WordAI has received mixed feedback from users about its rewriting quality. On one hand, some users appreciated the quality of the rewriting feature on the platform.
On the other hand, we’ve also noted that others have raised concerns about the uniqueness. Despite this, WordAI consistently earns praise for producing high-quality rewrites that maintain the original meaning.
Meanwhile, Undetectable AI has consistently appeared in industry tests and research for its humanization accuracy, especially its high success rate in bypassing AI detectors.
The rewriting feels natural and preserves readability, but more technical content sometimes loses a bit of nuance after processing.
Still, many find the output reliable and publish-ready.
How Well Each Tool Avoids AI Detection Systems
Beating AI detectors is where things get really interesting, and it’s also where these two platforms show the biggest gap in performance.
WordAI wasn’t originally built with AI detection in mind when it entered the scene way back in 2011.
Over time, the team has added features to help rewritten content avoid getting flagged, and it does a decent job at it.
That said, results can be hit or miss with more advanced detectors like Originality.ai or GPTZero.
The rewrites sometimes retain structural patterns that these tools are trained to catch. For casual use or content that won’t face heavy scrutiny, WordAI holds up reasonably well.
But, for content that absolutely needs to pass strict detection, it’s not always a safe bet.
For a platform that actually bypasses AI detection, Undetectable AI has the upper hand here. The entire platform was designed from day one to outsmart AI detection systems, and it shows.
It is trained against all the major detectors, so it knows exactly what patterns to avoid and how to restructure content accordingly.
In independent tests carried out by PubMed Central and The Independent, Undetectable AI had a 95% accuracy rate. Users even regularly report high pass rates across GPTZero, Copyleaks, and other popular systems.
The bottom line is pretty straightforward. WordAI can help you reduce detection risk as a side benefit of its rewriting process.
Yet, Undetectable AI treats detection avoidance as its entire mission. For anyone who needs content that consistently passes AI checks without breaking a sweat, Undetectable AI is the stronger choice by a comfortable margin.
Undetectable AI vs WordAI Tests
We ran industry-approved tests on both platforms to see how well they perform and their accuracy rates to end the Undetectable AI vs WordAI debate.
Detection Scores and Performance
We then had WordAI humanize the text to see if it could successfully bypass our detector.
For the moment of truth, we tested WordAI’s output in our detector. The result was disappointing as the whole text came back with a 99% AI probability.
We had WordAI rewrite the text again to see if the result would improve, but it didn’t.
From the tests we did, we discovered WordAI’s Avoid AI Detection feature is still in its infant stages. It cannot help you reliably bypass AI detectors.
Although it rewrites texts to keep their original meaning, it doesn’t do well in giving users a humanized and natural output compared to Undetectable AI.
Speed, Readability, and Customization
WordAI’s speed in rewriting texts is quite slow compared to other rewriters we’ve tested. WordAI takes about a minute to rewrite your text.
This isn’t much of an issue if you’re satisfied to wait, but with bulk processing, the time only gets longer.
For readability, WordAI performs excellently. Its output is readable and retains the original meaning of the text you gave it.
More so, it allows you to customize the output to your heart’s content. You can write your article directly on the platform, add custom synonyms and other formatting you need.
Meanwhile, Undetectable AI gives you results in seconds, whether you want to detect AI texts or humanize yours. The readability of its output is great, especially since you get a natural written text that keeps the meaning of your work.
The downside for users here is the lack of customization features. You can edit Undetectable AI’s output, but beyond that, you’re limited.
Best Tool for Different Writing Needs
Choosing between these platforms depends entirely on what type of content you create and what challenges you face.
This table shows which platform fits each specific writing need.
| Writing Needs | WordAI | Undetectable AI |
| Article rewriting | Yes | Yes |
| Bypassing AI detection systems | Yes | Yes |
| SEO content creation | Yes | Yes |
| Academic essay writing | No | Yes |
| Paraphrasing | Yes | Yes |
| Humanizing AI-generated text | Yes | Yes |
| Built-in AI detection scan | No | Yes |
| Content generation from scratch | No | Yes |
| Agency-level content scaling | Yes | Yes |
| API Integration | Yes | Yes |
| Stealth content writing | No | Yes |
| Style replication | No | Yes |
The difference between the two platforms is glaring. With WordAI, you’re restricted to just rewriting and an unreliable humanization feature.
Choosing Undetectable AI is a better choice since it covers more ground with a wider feature set, stronger detection bypass, and a lower price point.
Sample Outputs and Overall Writing Quality
WordAI and Undetectable AI use different systems, so they understandably have different outputs. These are their outputs side by side for the same texts.
Example Texts
WordAI
Undetectable AI
Pricing and User Experience
WordAI and Undetectable AI both offer a monthly and yearly plan, with significant discounts for yearly subscriptions.
Undetectable AI offers a 50% discount for people who want to subscribe to an annual plan, while WordAI gives a 47% discount for yearly plans.
| WordAI | Undetectable AI |
| Starter$17/month50,000 Rewrite Words/Mo | $19.00 /mo20K words/month |
| Power$57/month3,000,000 Rewrite Words/Mo | $31.00 /mo (7% discount)35K words/month |
| Enterprise PlanCustom (contact WordAI directly) | $42.00 /mo (7% discount)50K words/month |
| ❌ | Custom Plan for Businesses (Contact Undetectable AI) |
Start refining your text with our AI Detector and Humanizer below!
Which Tool Is the Better Choice Overall?
Based on our test results, Undetectable AI stands out as the better choice. It delivers consistent humanization for your texts, especially if they are AI-generated, and other great writing features to meet all your writing needs.
Although WordAI is a decent AI platform to help you rewrite your texts, it fails to rewrite texts that bypass strict AI detection systems.
You can use it for casual rewrites, but for more advanced situations, it’s best to use Undetectable AI for reliable results.